[xwiki-infra] vxwikiorgfarm: Catalina pid file not found!

9 Jan 2013


      #####SECTION SERVER_NAME#####

vxwikiorgfarm

#####SECTION FULL_SERVER_INFO#####

Linux vxwikiorgfarm 2.6.32-5-vserver-amd64 #1 SMP Sun Sep 23 12:45:03 UTC 2012 x86_64 GNU/Linux

#####SECTION XWIKI_VERSION#####

4.3

#####SECTION XINIT_VERSION#####

0.0.17

#####SECTION IP_ADDRESSES#####

 inet addr:192.168.1.117
 inet addr:5.135.240.207
 inet addr:127.0.0.1

#####SECTION CONNECTION_TYPE_STATUS#####

Port: 8080
      5 TIME_WAIT

Port: 8009
     13 CLOSE_WAIT
     40 ESTABLISHED
      4 FIN_WAIT2
     20 TIME_WAIT

#####SECTION DISK_USAGE#####

Filesystem            Size  Used Avail Use% Mounted on
/dev/hdv1             109G   63G   45G  59% /
none                   16M   36K   16M   1% /tmp

#####SECTION DATABASES_DISK_USAGE#####

300M	/var/lib/mysql/code
29M	/var/lib/mysql/commons
31M	/var/lib/mysql/contrib
162M	/var/lib/mysql/curriki
1.7G	/var/lib/mysql/dev
361M	/var/lib/mysql/enterprise
605M	/var/lib/mysql/extensions
2.3G	/var/lib/mysql/l10n
40M	/var/lib/mysql/manager
772K	/var/lib/mysql/mysql
48M	/var/lib/mysql/newxwiki
368M	/var/lib/mysql/platform
13M	/var/lib/mysql/playground
8.0K	/var/lib/mysql/playground2
8.4M	/var/lib/mysql/playgroundtemplate
28M	/var/lib/mysql/rendering
135M	/var/lib/mysql/wwwdev
83M	/var/lib/mysql/xclams
64M	/var/lib/mysql/xeclipse
214M	/var/lib/mysql/xoffice
1.9G	/var/lib/mysql/xwiki

#####SECTION JAVA_THREADS_NUMBER#####

Java Threads Number: 63

#####SECTION TOP_INFORMATION#####

top - 13:29:01 up 27 days,  3:02,  1 user,  load average: 1.35, 2.20, 1.93
Tasks:   7 total,   0 running,   7 sleeping,   0 stopped,   0 zombie
Cpu(s): 15.2%us,  1.6%sy,  0.0%ni, 82.2%id,  0.8%wa,  0.0%hi,  0.2%si,  0.0%st
Mem:   9749796k total,  8707196k used,  1042600k free,    54100k buffers
Swap:  2929656k total,  1060660k used,  1868996k free,  3071672k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
32379 tomcat    20   0 2109m 416m  21m S  328  4.4   0:58.53 java               
 6796 mysql     20   0  188m  71m 2904 S   28  0.7   1466:45 mysqld             
29327 www-data  20   0  5540 2040  584 S    0  0.0   0:00.00 apache2            
29323 root      20   0  5784 2948 1492 S    0  0.0   0:00.56 apache2            
24878 www-data  20   0 66428 6052 1636 S    0  0.1   0:01.01 apache2            
24659 www-data  20   0 66428 6172 1636 S    0  0.1   0:01.04 apache2            
22608 www-data  20   0 65404 6004 1628 S    0  0.1   0:01.40 apache2            


top - 13:29:02 up 27 days,  3:02,  1 user,  load average: 1.35, 2.20, 1.93
Tasks:   7 total,   0 running,   7 sleeping,   0 stopped,   0 zombie
Cpu(s): 19.3%us,  2.5%sy,  0.0%ni, 77.5%id,  0.0%wa,  0.0%hi,  0.7%si,  0.0%st
Mem:   9749796k total,  8705476k used,  1044320k free,    54100k buffers
Swap:  2929656k total,  1060660k used,  1868996k free,  3071672k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
32379 tomcat    20   0 2108m 414m  21m S  145  4.4   0:59.26 java               
 6796 mysql     20   0  188m  71m 2904 S   34  0.7   1466:46 mysqld             
29327 www-data  20   0  5540 2040  584 S    0  0.0   0:00.00 apache2            
29323 root      20   0  5784 2948 1492 S    0  0.0   0:00.56 apache2            
24878 www-data  20   0 66428 6052 1636 S    0  0.1   0:01.01 apache2            
24659 www-data  20   0 66428 6172 1636 S    0  0.1   0:01.04 apache2            
22608 www-data  20   0 65404 6004 1628 S    0  0.1   0:01.40 apache2            


top - 13:29:02 up 27 days,  3:02,  1 user,  load average: 1.35, 2.20, 1.93
Tasks:   7 total,   0 running,   7 sleeping,   0 stopped,   0 zombie
Cpu(s): 24.9%us,  2.2%sy,  0.0%ni, 72.2%id,  0.0%wa,  0.0%hi,  0.7%si,  0.0%st
Mem:   9749796k total,  8705616k used,  1044180k free,    54100k buffers
Swap:  2929656k total,  1060660k used,  1868996k free,  3071748k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND            
32379 tomcat    20   0 2108m 415m  21m S  181  4.4   1:00.17 java               
 6796 mysql     20   0  188m  71m 2904 S   36  0.7   1466:46 mysqld             
29327 www-data  20   0  5540 2040  584 S    0  0.0   0:00.00 apache2            
29323 root      20   0  5784 2948 1492 S    0  0.0   0:00.56 apache2            
24878 www-data  20   0 66428 6052 1636 S    0  0.1   0:01.01 apache2            
24659 www-data  20   0 66428 6172 1636 S    0  0.1   0:01.04 apache2            
22608 www-data  20   0 65404 6004 1628 S    0  0.1   0:01.40 apache2            


#####SECTION MYSQL_FULL_PROCESS_LIST#####

Id	User	Host	db	Command	Time	State	Info
542964	repl	192.168.1.153:48842	NULL	Binlog Dump	29682	Has sent all binlog to slave; waiting for binlog to be updated	NULL
585529	xwiki	localhost:55602	curriki	Sleep	0		NULL
585530	xwiki	localhost:55606	xwiki	Sleep	1		NULL
585531	xwiki	localhost:55607	dev	Sleep	0		NULL
585532	xwiki	localhost:55616	dev	Sleep	1		NULL
585534	root	localhost	NULL	Query	0	NULL	show full processlist

#####SECTION WGET_OUTPUT#####

Spider mode enabled. Check if remote file exists.
--2013-01-09 13:25:01--  http://www.xwiki.org/xwiki/bin/view/Main/WebHome
Resolving www.xwiki.org... 5.135.240.207
Connecting to www.xwiki.org|5.135.240.207|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 43864 (43K) [text/html]
Remote file exists and could contain further links,
but recursion is disabled -- not retrieving.


#####SECTION TOMCAT_LOGS#####

	at org.hibernate.tool.hbm2ddl.TableMetadata.initColumns(TableMetadata.java:197) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:58) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:113) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 64 common frames omitted
2013-01-09 13:28:49,771 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed updating schema while executing query [] 
java.lang.NullPointerException: null
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:555) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:371) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
2013-01-09 13:28:49,773 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Starting migration for database  [curriki]... 
2013-01-09 13:28:49,777 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - No data migration required since current version is [43000] 
2013-01-09 13:28:49,777 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Updating database schema: 
2013-01-09 13:28:49,777 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - [schema] - Running hibernate updates 
2013-01-09 13:28:49,845 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:28:49,845 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13) 
2013-01-09 13:28:49,848 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed creating schema update script 
org.hibernate.exception.GenericJDBCException: could not get table metadata: activitystream_events
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:1202) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.getSchemaUpdateScript(XWikiHibernateBaseStore.java:505) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:370) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$2.forEach(DatabaseMetaData.java:2382) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$IterateBlock.doForAll(DatabaseMetaData.java:76) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData.getColumns(DatabaseMetaData.java:2256) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.hibernate.tool.hbm2ddl.TableMetadata.initColumns(TableMetadata.java:197) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:58) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:113) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 64 common frames omitted
2013-01-09 13:28:49,853 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed updating schema while executing query [] 
java.lang.NullPointerException: null
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:555) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:371) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
2013-01-09 13:28:49,855 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Starting migration for database  [xeclipse]... 
2013-01-09 13:28:49,859 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - No data migration required since current version is [43000] 
2013-01-09 13:28:49,859 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Updating database schema: 
2013-01-09 13:28:49,859 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - [schema] - Running hibernate updates 
2013-01-09 13:28:49,923 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:28:49,924 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13) 
2013-01-09 13:28:49,926 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed creating schema update script 
org.hibernate.exception.GenericJDBCException: could not get table metadata: activitystream_events
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:1202) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.getSchemaUpdateScript(XWikiHibernateBaseStore.java:505) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:370) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$2.forEach(DatabaseMetaData.java:2382) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$IterateBlock.doForAll(DatabaseMetaData.java:76) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData.getColumns(DatabaseMetaData.java:2256) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.hibernate.tool.hbm2ddl.TableMetadata.initColumns(TableMetadata.java:197) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:58) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:113) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 64 common frames omitted
2013-01-09 13:28:49,931 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed updating schema while executing query [] 
java.lang.NullPointerException: null
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:555) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:371) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
2013-01-09 13:28:49,932 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Starting migration for database  [xoffice]... 
2013-01-09 13:28:49,936 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - No data migration required since current version is [43000] 
2013-01-09 13:28:49,936 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Updating database schema: 
2013-01-09 13:28:49,936 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - [schema] - Running hibernate updates 
2013-01-09 13:28:49,997 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:28:49,997 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13) 
2013-01-09 13:28:49,999 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed creating schema update script 
org.hibernate.exception.GenericJDBCException: could not get table metadata: activitystream_events
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:1202) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.getSchemaUpdateScript(XWikiHibernateBaseStore.java:505) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:370) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$2.forEach(DatabaseMetaData.java:2382) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$IterateBlock.doForAll(DatabaseMetaData.java:76) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData.getColumns(DatabaseMetaData.java:2256) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.hibernate.tool.hbm2ddl.TableMetadata.initColumns(TableMetadata.java:197) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:58) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:113) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 64 common frames omitted
2013-01-09 13:28:50,004 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed updating schema while executing query [] 
java.lang.NullPointerException: null
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:555) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:371) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
2013-01-09 13:28:50,006 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Starting migration for database  [contrib]... 
2013-01-09 13:28:50,009 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - No data migration required since current version is [43000] 
2013-01-09 13:28:50,010 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Updating database schema: 
2013-01-09 13:28:50,010 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - [schema] - Running hibernate updates 
2013-01-09 13:28:50,071 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:28:50,071 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13) 
2013-01-09 13:28:50,073 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed creating schema update script 
org.hibernate.exception.GenericJDBCException: could not get table metadata: activitystream_events
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:1202) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.getSchemaUpdateScript(XWikiHibernateBaseStore.java:505) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:370) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$2.forEach(DatabaseMetaData.java:2382) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$IterateBlock.doForAll(DatabaseMetaData.java:76) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData.getColumns(DatabaseMetaData.java:2256) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.hibernate.tool.hbm2ddl.TableMetadata.initColumns(TableMetadata.java:197) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:58) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:113) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 64 common frames omitted
2013-01-09 13:28:50,078 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed updating schema while executing query [] 
java.lang.NullPointerException: null
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:555) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:371) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
2013-01-09 13:28:50,080 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Starting migration for database  [newxwiki]... 
2013-01-09 13:28:50,083 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - No data migration required since current version is [43000] 
2013-01-09 13:28:50,084 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Updating database schema: 
2013-01-09 13:28:50,084 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - [schema] - Running hibernate updates 
2013-01-09 13:28:50,144 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:28:50,144 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13) 
2013-01-09 13:28:50,146 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed creating schema update script 
org.hibernate.exception.GenericJDBCException: could not get table metadata: activitystream_events
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:1202) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.getSchemaUpdateScript(XWikiHibernateBaseStore.java:505) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:370) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$2.forEach(DatabaseMetaData.java:2382) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$IterateBlock.doForAll(DatabaseMetaData.java:76) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData.getColumns(DatabaseMetaData.java:2256) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.hibernate.tool.hbm2ddl.TableMetadata.initColumns(TableMetadata.java:197) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:58) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:113) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 64 common frames omitted
2013-01-09 13:28:50,151 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed updating schema while executing query [] 
java.lang.NullPointerException: null
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:555) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:371) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
2013-01-09 13:28:50,153 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Starting migration for database  [rendering]... 
2013-01-09 13:28:50,156 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - No data migration required since current version is [43000] 
2013-01-09 13:28:50,157 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Updating database schema: 
2013-01-09 13:28:50,157 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - [schema] - Running hibernate updates 
2013-01-09 13:28:50,219 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:28:50,220 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13) 
2013-01-09 13:28:50,222 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed creating schema update script 
org.hibernate.exception.GenericJDBCException: could not get table metadata: activitystream_events
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:1202) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.getSchemaUpdateScript(XWikiHibernateBaseStore.java:505) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:370) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$2.forEach(DatabaseMetaData.java:2382) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$IterateBlock.doForAll(DatabaseMetaData.java:76) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData.getColumns(DatabaseMetaData.java:2256) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.hibernate.tool.hbm2ddl.TableMetadata.initColumns(TableMetadata.java:197) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:58) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:113) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 64 common frames omitted
2013-01-09 13:28:50,226 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed updating schema while executing query [] 
java.lang.NullPointerException: null
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:555) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:371) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
2013-01-09 13:28:50,228 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Starting migration for database  [commons]... 
2013-01-09 13:28:50,234 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - No data migration required since current version is [43000] 
2013-01-09 13:28:50,234 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Updating database schema: 
2013-01-09 13:28:50,234 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - [schema] - Running hibernate updates 
2013-01-09 13:28:50,300 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:28:50,301 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13) 
2013-01-09 13:28:50,303 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed creating schema update script 
org.hibernate.exception.GenericJDBCException: could not get table metadata: activitystream_events
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:1202) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.getSchemaUpdateScript(XWikiHibernateBaseStore.java:505) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:370) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$2.forEach(DatabaseMetaData.java:2382) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$IterateBlock.doForAll(DatabaseMetaData.java:76) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData.getColumns(DatabaseMetaData.java:2256) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.hibernate.tool.hbm2ddl.TableMetadata.initColumns(TableMetadata.java:197) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:58) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:113) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 64 common frames omitted
2013-01-09 13:28:50,308 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed updating schema while executing query [] 
java.lang.NullPointerException: null
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:555) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:371) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
2013-01-09 13:28:50,309 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Starting migration for database  [playgroundtemplate]... 
2013-01-09 13:28:50,314 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - No data migration required since current version is [43000] 
2013-01-09 13:28:50,314 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Updating database schema: 
2013-01-09 13:28:50,314 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - [schema] - Running hibernate updates 
2013-01-09 13:28:50,374 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:28:50,374 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13) 
2013-01-09 13:28:50,377 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed creating schema update script 
org.hibernate.exception.GenericJDBCException: could not get table metadata: activitystream_events
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:1202) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.getSchemaUpdateScript(XWikiHibernateBaseStore.java:505) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:370) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$2.forEach(DatabaseMetaData.java:2382) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$IterateBlock.doForAll(DatabaseMetaData.java:76) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData.getColumns(DatabaseMetaData.java:2256) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.hibernate.tool.hbm2ddl.TableMetadata.initColumns(TableMetadata.java:197) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:58) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:113) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 64 common frames omitted
2013-01-09 13:28:50,381 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed updating schema while executing query [] 
java.lang.NullPointerException: null
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:555) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:371) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
2013-01-09 13:28:50,383 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Starting migration for database  [xclams]... 
2013-01-09 13:28:50,387 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - No data migration required since current version is [43000] 
2013-01-09 13:28:50,387 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - Updating database schema: 
2013-01-09 13:28:50,387 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] INFO  .HibernateDataMigrationManager - [schema] - Running hibernate updates 
2013-01-09 13:28:50,446 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:28:50,446 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13) 
2013-01-09 13:28:50,448 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed creating schema update script 
org.hibernate.exception.GenericJDBCException: could not get table metadata: activitystream_events
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:1202) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.getSchemaUpdateScript(XWikiHibernateBaseStore.java:505) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:370) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/#sql_1a8c_0.MYI' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$2.forEach(DatabaseMetaData.java:2382) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData$IterateBlock.doForAll(DatabaseMetaData.java:76) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.DatabaseMetaData.getColumns(DatabaseMetaData.java:2256) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingDatabaseMetaData.getColumns(DelegatingDatabaseMetaData.java:218) ~[commons-dbcp-1.3.jar:1.3]
	at org.hibernate.tool.hbm2ddl.TableMetadata.initColumns(TableMetadata.java:197) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:58) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:113) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 64 common frames omitted
2013-01-09 13:28:50,453 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR .x.x.s.XWikiHibernateBaseStore - Failed updating schema while executing query [] 
java.lang.NullPointerException: null
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:555) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.updateSchema(XWikiHibernateBaseStore.java:371) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.hibernateShemaUpdate(HibernateDataMigrationManager.java:192) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.updateSchema(HibernateDataMigrationManager.java:177) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrationsForDatabase(AbstractDataMigrationManager.java:546) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.startMigrations(AbstractDataMigrationManager.java:475) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.hibernate.HibernateDataMigrationManager.startMigrations(HibernateDataMigrationManager.java:338) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:421) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:678) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:853) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:785) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:749) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2179) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWikiPreference(XWiki.java:2211) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.loadPreferences(XWikiMacrosMappingRenderer.java:107) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.XWikiMacrosMappingRenderer.<init>(XWikiMacrosMappingRenderer.java:83) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.<init>(DefaultXWikiRenderingEngine.java:72) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.resetRenderingEngine(XWiki.java:1080) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:787) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.<init>(XWiki.java:735) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:394) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]

#####SECTION KILL_QUIT#####

2013-01-09 13:29:03
Full thread dump Java HotSpot(TM) Server VM (11.2-b01 mixed mode):

"Thread-66" daemon prio=10 tid=0x79fcc400 nid=0x7fe1 waiting on condition [0x764bc000..0x764bd000]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0xe99e2e78> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
	at java.lang.Thread.run(Thread.java:619)
	at org.xwiki.ircbot.internal.XWikiContextualizedThreadFactory$XWikiContextualizedThread.run(XWikiContextualizedThreadFactory.java:121)

"Thread-65" daemon prio=10 tid=0x7aafd800 nid=0x7fe0 waiting on condition [0x7650d000..0x7650df80]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0xe99e2e78> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
	at java.lang.Thread.run(Thread.java:619)
	at org.xwiki.ircbot.internal.XWikiContextualizedThreadFactory$XWikiContextualizedThread.run(XWikiContextualizedThreadFactory.java:121)

"Thread-64" daemon prio=10 tid=0x79f3a800 nid=0x7fdf waiting on condition [0x7655e000..0x7655ef00]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0xe99e2e78> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
	at java.lang.Thread.run(Thread.java:619)
	at org.xwiki.ircbot.internal.XWikiContextualizedThreadFactory$XWikiContextualizedThread.run(XWikiContextualizedThreadFactory.java:121)

"Thread-63" daemon prio=10 tid=0x77f6a800 nid=0x7fde waiting on condition [0x765af000..0x765afe80]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0xebb69440> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
	at org.pircbotx.OutputThread.run(OutputThread.java:101)

"http://www.xwiki.org/xwiki/bin/view/FAQ/Whenuploadtheaccessoriesatthexwiki13..." daemon prio=10 tid=0x78ca8400 nid=0x7f79 waiting for monitor entry [0x7669d000..0x7669de00]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"TP-Processor23" daemon prio=10 tid=0x78953400 nid=0x7f78 in Object.wait() [0x766ee000..0x766eed80]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0xf3e1ec20> (a org.apache.tomcat.util.threads.ThreadPool$ControlRunnable)
	at java.lang.Object.wait(Object.java:485)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:662)
	- locked <0xf3e1ec20> (a org.apache.tomcat.util.threads.ThreadPool$ControlRunnable)
	at java.lang.Thread.run(Thread.java:619)

"TP-Processor22" daemon prio=10 tid=0x78952800 nid=0x7f77 in Object.wait() [0x7673f000..0x76740100]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0xf3e1ee48> (a org.apache.tomcat.util.threads.ThreadPool$ControlRunnable)
	at java.lang.Object.wait(Object.java:485)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:662)
	- locked <0xf3e1ee48> (a org.apache.tomcat.util.threads.ThreadPool$ControlRunnable)
	at java.lang.Thread.run(Thread.java:619)

"TP-Processor21" daemon prio=10 tid=0x78951c00 nid=0x7f76 in Object.wait() [0x76790000..0x76791080]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0xf3e1f070> (a org.apache.tomcat.util.threads.ThreadPool$ControlRunnable)
	at java.lang.Object.wait(Object.java:485)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:662)
	- locked <0xf3e1f070> (a org.apache.tomcat.util.threads.ThreadPool$ControlRunnable)
	at java.lang.Thread.run(Thread.java:619)

"http://extensions.xwiki.org/xwiki/rest/wikis/extensions/spaces/Extension/pag..." daemon prio=10 tid=0x78d5d000 nid=0x7f75 waiting for monitor entry [0x767e1000..0x767e2000]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.initializeXWikiContext(XWikiContextInitializationFilter.java:134)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.doFilter(XWikiContextInitializationFilter.java:83)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://extensions.xwiki.org/xwiki/rest/repository/extensions/org.xwiki.rende..." daemon prio=10 tid=0x7763f000 nid=0x7f74 waiting for monitor entry [0x76832000..0x76832f80]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.initializeXWikiContext(XWikiContextInitializationFilter.java:134)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.doFilter(XWikiContextInitializationFilter.java:83)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://www.xwiki.org/xwiki/bin/view/FAQ/WhatCanXWikiBeUsedFor?viewer=informa..." daemon prio=10 tid=0x78ad4c00 nid=0x7f73 waiting for monitor entry [0x76883000..0x76883f00]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://www.xwiki.org/xwiki/bin/view/Blog/GlobalBlogRss?xpage=plain" daemon prio=10 tid=0x78ad4400 nid=0x7f72 waiting for monitor entry [0x768d4000..0x768d4e80]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"DefaultQuartzScheduler_QuartzSchedulerThread" daemon prio=10 tid=0x7aaa2c00 nid=0x7f71 in Object.wait() [0x76925000..0x76925e00]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x88a25388> (a java.lang.Object)
	at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:433)
	- locked <0x88a25388> (a java.lang.Object)

"DefaultQuartzScheduler_Worker-10" daemon prio=10 tid=0x783dd800 nid=0x7f70 in Object.wait() [0x76976000..0x76976d80]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x889baa40> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:519)
	- locked <0x889baa40> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)

"DefaultQuartzScheduler_Worker-9" daemon prio=10 tid=0x7adea800 nid=0x7f6f in Object.wait() [0x769c7000..0x769c8100]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x889ba860> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:519)
	- locked <0x889ba860> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)

"DefaultQuartzScheduler_Worker-8" daemon prio=10 tid=0x7ab3d400 nid=0x7f6e in Object.wait() [0x76a18000..0x76a19080]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x889ba680> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:519)
	- locked <0x889ba680> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)

"DefaultQuartzScheduler_Worker-7" daemon prio=10 tid=0x7a7f0c00 nid=0x7f6d in Object.wait() [0x76a69000..0x76a6a000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x889ba4a0> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:519)
	- locked <0x889ba4a0> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)

"DefaultQuartzScheduler_Worker-6" daemon prio=10 tid=0x79fe0c00 nid=0x7f6c in Object.wait() [0x76aba000..0x76abaf80]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x889ba2c0> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:519)
	- locked <0x889ba2c0> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)

"DefaultQuartzScheduler_Worker-5" daemon prio=10 tid=0x7aa74800 nid=0x7f6b in Object.wait() [0x76b0b000..0x76b0bf00]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x889ba0e0> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:519)
	- locked <0x889ba0e0> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)

"DefaultQuartzScheduler_Worker-4" daemon prio=10 tid=0x7a536000 nid=0x7f6a in Object.wait() [0x76b5c000..0x76b5ce80]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x889a6678> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:519)
	- locked <0x889a6678> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)

"DefaultQuartzScheduler_Worker-3" daemon prio=10 tid=0x79bca400 nid=0x7f69 in Object.wait() [0x76bad000..0x76bade00]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x889a6498> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:519)
	- locked <0x889a6498> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)

"DefaultQuartzScheduler_Worker-2" daemon prio=10 tid=0x78f34800 nid=0x7f68 in Object.wait() [0x76bfe000..0x76bfed80]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x889a62b8> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:519)
	- locked <0x889a62b8> (a org.quartz.simpl.SimpleThreadPool$WorkerThread)

"DefaultQuartzScheduler_Worker-1" daemon prio=10 tid=0x7c0fe800 nid=0x7f67 runnable [0x7bb55000..0x7bb56100]
   java.lang.Thread.State: RUNNABLE
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
	at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
	at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
	- locked <0xeb614778> (a java.io.InputStreamReader)
	at java.io.InputStreamReader.read(InputStreamReader.java:167)
	at java.io.BufferedReader.fill(BufferedReader.java:136)
	at java.io.BufferedReader.readLine(BufferedReader.java:299)
	- locked <0xeb614778> (a java.io.InputStreamReader)
	at java.io.BufferedReader.readLine(BufferedReader.java:362)
	at org.pircbotx.PircBotX.connect(PircBotX.java:328)
	- locked <0x87f7dc70> (a org.xwiki.ircbot.internal.PircBotXIRCBot)
	at org.pircbotx.PircBotX.connect(PircBotX.java:217)
	- locked <0x87f7dc70> (a org.xwiki.ircbot.internal.PircBotXIRCBot)
	at org.xwiki.ircbot.internal.ExtendedPircBotX.connect(ExtendedPircBotX.java:63)
	- locked <0x87f7dc70> (a org.xwiki.ircbot.internal.PircBotXIRCBot)
	at org.xwiki.ircbot.internal.wiki.DefaultWikiIRCBotManager.startBot(DefaultWikiIRCBotManager.java:132)
	at org.xwiki.ircbot.internal.wiki.WikiIRCBotScriptService.start(WikiIRCBotScriptService.java:112)
	at org.xwiki.ircbot.internal.wiki.WikiIRCBotScriptService$start.call(Unknown Source)
	at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:42)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:108)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116)
	at Script1.run(Script1.groovy:3)
	at groovy.lang.GroovyShell.evaluate(GroovyShell.java:580)
	at groovy.lang.GroovyShell.evaluate(GroovyShell.java:618)
	at groovy.lang.GroovyShell.evaluate(GroovyShell.java:589)
	at com.xpn.xwiki.plugin.scheduler.GroovyJob.executeJob(GroovyJob.java:85)
	at com.xpn.xwiki.plugin.scheduler.AbstractJob.execute(AbstractJob.java:71)
	at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
	at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:525)

"Lucene Index Updater" daemon prio=10 tid=0x7c045800 nid=0x7f66 waiting on condition [0x7bba6000..0x7bba7080]
   java.lang.Thread.State: TIMED_WAITING (sleeping)
	at java.lang.Thread.sleep(Native Method)
	at com.xpn.xwiki.plugin.lucene.IndexUpdater.runMainLoop(IndexUpdater.java:189)
	at com.xpn.xwiki.plugin.lucene.IndexUpdater.runInternal(IndexUpdater.java:167)
	at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:121)
	at java.lang.Thread.run(Thread.java:619)

"http://www.xwiki.org/xwiki/bin/view/Main/WebHome" daemon prio=10 tid=0x78894000 nid=0x7f65 waiting for monitor entry [0x7bbf7000..0x7bbf8000]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://www.xwiki.org/xwiki/bin/view/XWiki/penning" daemon prio=10 tid=0x0ad6b400 nid=0x7f64 waiting for monitor entry [0x7bd43000..0x7bd43f80]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://extensions.xwiki.org/xwiki/rest/repository/extensions/oro:oro/version..." daemon prio=10 tid=0x099ce400 nid=0x7f63 waiting for monitor entry [0x7bd94000..0x7bd94f00]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.initializeXWikiContext(XWikiContextInitializationFilter.java:134)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.doFilter(XWikiContextInitializationFilter.java:83)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://www.xwiki.org/xwiki/bin/view/Main/ProductDocumentation" daemon prio=10 tid=0x099cd800 nid=0x7f62 waiting for monitor entry [0x7bde5000..0x7bde5e80]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"MySQL Statement Cancellation Timer" daemon prio=10 tid=0x7ac15400 nid=0x7f61 in Object.wait() [0x7bc48000..0x7bc48e00]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x88537a98> (a java.util.TaskQueue)
	at java.lang.Object.wait(Object.java:485)
	at java.util.TimerThread.mainLoop(Timer.java:483)
	- locked <0x88537a98> (a java.util.TaskQueue)
	at java.util.TimerThread.run(Timer.java:462)

"http://playground.xwiki.org/xwiki/bin/view/Blog/BlogPostSheet?viewer=history" daemon prio=10 tid=0x09d58400 nid=0x7f60 waiting for monitor entry [0x7bc99000..0x7bc99d80]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://extensions.xwiki.org/xwiki/rest/repository/extensions/org.xwiki.commo..." daemon prio=10 tid=0x09d57000 nid=0x7f5f waiting for monitor entry [0x7bcea000..0x7bceb100]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.initializeXWikiContext(XWikiContextInitializationFilter.java:134)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.doFilter(XWikiContextInitializationFilter.java:83)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://xoffice.xwiki.org/xwiki/bin/view/Developement/WebHome" daemon prio=10 tid=0x09d56c00 nid=0x7f5e waiting for monitor entry [0x76fe7000..0x76fe8080]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://www.yoursite.xwiki.org/xwiki/bin/view/FAQ/HowToImplementACustomRadeox..." daemon prio=10 tid=0x09d56800 nid=0x7f5d waiting for monitor entry [0x770da000..0x770db000]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://extensions.xwiki.org/xwiki/rest/repository/extensions/org.jboss.loggi..." daemon prio=10 tid=0x09750800 nid=0x7f5c waiting for monitor entry [0x785ad000..0x785adf80]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.initializeXWikiContext(XWikiContextInitializationFilter.java:134)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.doFilter(XWikiContextInitializationFilter.java:83)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://www.concerto.xwiki.org/xwiki/bin/view/ReleaseNotes/ReleaseNotesXWikiE..." daemon prio=10 tid=0x09928c00 nid=0x7f5b waiting for monitor entry [0x76f96000..0x76f96f00]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://www.concerto.xwiki.org/xwiki/bin/view/ReleaseNotes/ReleaseNotesXWikiE..." daemon prio=10 tid=0x09e1b400 nid=0x7f5a waiting for monitor entry [0x77038000..0x77038e80]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://playground.xwiki.org/xwiki/bin/view/Blog/News?xpage=print&xpage=print..." daemon prio=10 tid=0x097c6c00 nid=0x7f59 waiting for monitor entry [0x77089000..0x77089e00]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"TP-Monitor" daemon prio=10 tid=0x7c316400 nid=0x7f22 in Object.wait() [0x78459000..0x78459e80]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x8816dc48> (a org.apache.tomcat.util.threads.ThreadPool$MonitorRunnable)
	at org.apache.tomcat.util.threads.ThreadPool$MonitorRunnable.run(ThreadPool.java:565)
	- locked <0x8816dc48> (a org.apache.tomcat.util.threads.ThreadPool$MonitorRunnable)
	at java.lang.Thread.run(Thread.java:619)

"TP-Processor4" daemon prio=10 tid=0x7c316000 nid=0x7f21 runnable [0x7c564000..0x7c564e00]
   java.lang.Thread.State: RUNNABLE
	at java.net.PlainSocketImpl.socketAccept(Native Method)
	at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:384)
	- locked <0x88174640> (a java.net.SocksSocketImpl)
	at java.net.ServerSocket.implAccept(ServerSocket.java:453)
	at java.net.ServerSocket.accept(ServerSocket.java:421)
	at org.apache.jk.common.ChannelSocket.accept(ChannelSocket.java:306)
	at org.apache.jk.common.ChannelSocket.acceptConnections(ChannelSocket.java:660)
	at org.apache.jk.common.ChannelSocket$SocketAcceptor.runIt(ChannelSocket.java:870)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://extensions.xwiki.org/xwiki/rest/repository/extensions/org.xwiki.platf..." daemon prio=10 tid=0x7a2c8000 nid=0x7f20 waiting for monitor entry [0x79183000..0x79183d80]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.initializeXWikiContext(XWikiContextInitializationFilter.java:134)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.doFilter(XWikiContextInitializationFilter.java:83)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://extensions.xwiki.org/xwiki/rest/repository/extensions/org.jvnet.hudso..." daemon prio=10 tid=0x7a2c7800 nid=0x7f1f waiting for monitor entry [0x7c1fe000..0x7c1ff100]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:391)
	- waiting to lock <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.initializeXWikiContext(XWikiContextInitializationFilter.java:134)
	at org.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.doFilter(XWikiContextInitializationFilter.java:83)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content" daemon prio=10 tid=0x7ccfb400 nid=0x7f1e runnable [0x787fd000..0x787ff080]
   java.lang.Thread.State: RUNNABLE
	at java.lang.Thread.currentThread(Native Method)
	at java.lang.ThreadLocal.remove(ThreadLocal.java:181)
	at net.bull.javamelody.Counter.unbindContext(Counter.java:403)
	at net.bull.javamelody.Counter.addRequest(Counter.java:473)
	at net.bull.javamelody.Counter.addRequest(Counter.java:432)
	at net.bull.javamelody.JdbcWrapper.doExecute(JdbcWrapper.java:416)
	at net.bull.javamelody.JdbcWrapper$StatementInvocationHandler.invoke(JdbcWrapper.java:175)
	at net.bull.javamelody.JdbcWrapper$DelegatingInvocationHandler.invoke(JdbcWrapper.java:277)
	at $Proxy41.executeQuery(Unknown Source)
	at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208)
	at org.hibernate.loader.Loader.getResultSet(Loader.java:1953)
	at org.hibernate.loader.Loader.doQuery(Loader.java:802)
	at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274)
	at org.hibernate.loader.Loader.loadEntity(Loader.java:2037)
	at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86)
	at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:76)
	at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3293)
	at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:496)
	at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:477)
	at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:227)
	at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:285)
	at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:152)
	at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:1090)
	at org.hibernate.impl.SessionImpl.load(SessionImpl.java:974)
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:754)
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404)
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447)
	at org.xwiki.annotation.internal.CheckAnnotationClassEventListener.ensureAnnotationClassIsValid(CheckAnnotationClassEventListener.java:161)
	at org.xwiki.annotation.internal.CheckAnnotationClassEventListener.onEvent(CheckAnnotationClassEventListener.java:126)
	at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:261)
	at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:226)
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:404)
	- locked <0x7fec23e8> (a java.lang.Class for com.xpn.xwiki.XWiki)
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136)
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
	at java.lang.Thread.run(Thread.java:619)

"http-8080-Acceptor-0" daemon prio=10 tid=0x7beed800 nid=0x7f1b runnable [0x787ad000..0x787adf00]
   java.lang.Thread.State: RUNNABLE
	at java.net.PlainSocketImpl.socketAccept(Native Method)
	at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:384)
	- locked <0x86fba630> (a java.net.SocksSocketImpl)
	at java.net.ServerSocket.implAccept(ServerSocket.java:453)
	at java.net.ServerSocket.accept(ServerSocket.java:421)
	at org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket(DefaultServerSocketFactory.java:61)
	at org.apache.tomcat.util.net.JIoEndpoint$Acceptor.run(JIoEndpoint.java:310)
	at java.lang.Thread.run(Thread.java:619)

"ContainerBackgroundProcessor[StandardEngine[Catalina]]" daemon prio=10 tid=0x776fa800 nid=0x7f16 waiting on condition [0x785fe000..0x785ff080]
   java.lang.Thread.State: TIMED_WAITING (sleeping)
	at java.lang.Thread.sleep(Native Method)
	at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1579)
	at java.lang.Thread.run(Thread.java:619)

"Core extension repository updater" daemon prio=10 tid=0x0921ac00 nid=0x7e97 runnable [0x791fa000..0x791fb100]
   java.lang.Thread.State: RUNNABLE
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:166)
	at org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:90)
	at org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:281)
	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:92)
	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:62)
	at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:254)
	at org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:289)
	at org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:252)
	at org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:191)
	at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:300)
	at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:127)
	at org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:712)
	at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:517)
	at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:906)
	at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:805)
	at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:784)
	at org.xwiki.extension.repository.xwiki.internal.XWikiExtensionRepository.getRESTResource(XWikiExtensionRepository.java:123)
	at org.xwiki.extension.repository.xwiki.internal.XWikiExtensionRepository.getRESTResourceAsStream(XWikiExtensionRepository.java:138)
	at org.xwiki.extension.repository.xwiki.internal.XWikiExtensionRepository.resolve(XWikiExtensionRepository.java:176)
	at org.xwiki.extension.repository.internal.DefaultExtensionRepositoryManager.resolve(DefaultExtensionRepositoryManager.java:161)
	at org.xwiki.extension.repository.internal.core.DefaultCoreExtensionScanner.updateExtensions(DefaultCoreExtensionScanner.java:292)
	at org.xwiki.extension.repository.internal.core.DefaultCoreExtensionRepository$1.run(DefaultCoreExtensionRepository.java:116)
	at java.lang.Thread.run(Thread.java:619)

"com.google.inject.internal.util.$Finalizer" daemon prio=10 tid=0x7a1c1400 nid=0x7e96 in Object.wait() [0x79efe000..0x79eff080]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x8790a610> (a java.lang.ref.ReferenceQueue$Lock)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
	- locked <0x8790a610> (a java.lang.ref.ReferenceQueue$Lock)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
	at com.google.inject.internal.util.$Finalizer.run(Finalizer.java:143)
	at java.lang.Thread.run(Thread.java:619)

"Scheduled-eviction-thread-0" daemon prio=10 tid=0x7a03e400 nid=0x7e95 waiting on condition [0x7a64f000..0x7a650000]
   java.lang.Thread.State: TIMED_WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x876bafa0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963)
	at java.util.concurrent.DelayQueue.take(DelayQueue.java:164)
	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:583)
	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:576)
	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
	at java.lang.Thread.run(Thread.java:619)

"Thread-1" daemon prio=10 tid=0x0921b800 nid=0x7e8d waiting on condition [0x7b39c000..0x7b39cf80]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x8785c3b0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
	at org.xwiki.job.internal.DefaultJobManager.run(DefaultJobManager.java:148)
	at java.lang.Thread.run(Thread.java:619)

"Low Memory Detector" daemon prio=10 tid=0x090bcc00 nid=0x7e8b runnable [0x00000000..0x00000000]
   java.lang.Thread.State: RUNNABLE

"CompilerThread1" daemon prio=10 tid=0x090ba800 nid=0x7e8a waiting on condition [0x00000000..0x7c7022b8]
   java.lang.Thread.State: RUNNABLE

"CompilerThread0" daemon prio=10 tid=0x090b9000 nid=0x7e89 runnable [0x00000000..0x7c783238]
   java.lang.Thread.State: RUNNABLE

"Signal Dispatcher" daemon prio=10 tid=0x090b7400 nid=0x7e88 waiting on condition [0x00000000..0x00000000]
   java.lang.Thread.State: RUNNABLE

"Finalizer" daemon prio=10 tid=0x090a5800 nid=0x7e87 in Object.wait() [0x7c99a000..0x7c99b080]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x86f8ade0> (a java.lang.ref.ReferenceQueue$Lock)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
	- locked <0x86f8ade0> (a java.lang.ref.ReferenceQueue$Lock)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
	at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)

"Reference Handler" daemon prio=10 tid=0x090a4000 nid=0x7e86 in Object.wait() [0x7c9eb000..0x7c9ec000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	- waiting on <0x86f8adb8> (a java.lang.ref.Reference$Lock)
	at java.lang.Object.wait(Object.java:485)
	at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
	- locked <0x86f8adb8> (a java.lang.ref.Reference$Lock)

"main" prio=10 tid=0x08fb6c00 nid=0x7e7c runnable [0xf75fd000..0xf75fe1c8]
   java.lang.Thread.State: RUNNABLE
	at java.net.PlainSocketImpl.socketAccept(Native Method)
	at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:384)
	- locked <0x8823a868> (a java.net.SocksSocketImpl)
	at java.net.ServerSocket.implAccept(ServerSocket.java:453)
	at java.net.ServerSocket.accept(ServerSocket.java:421)
	at org.apache.catalina.core.StandardServer.await(StandardServer.java:389)
	at org.apache.catalina.startup.Catalina.await(Catalina.java:630)
	at org.apache.catalina.startup.Catalina.start(Catalina.java:590)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)

"VM Thread" prio=10 tid=0x090a0800 nid=0x7e85 runnable 

"GC task thread#0 (ParallelGC)" prio=10 tid=0x08fbe000 nid=0x7e7d runnable 

"GC task thread#1 (ParallelGC)" prio=10 tid=0x08fbf400 nid=0x7e7e runnable 

"GC task thread#2 (ParallelGC)" prio=10 tid=0x08fc0c00 nid=0x7e7f runnable 

"GC task thread#3 (ParallelGC)" prio=10 tid=0x08fc2400 nid=0x7e80 runnable 

"GC task thread#4 (ParallelGC)" prio=10 tid=0x08fc3800 nid=0x7e81 runnable 

"GC task thread#5 (ParallelGC)" prio=10 tid=0x08fc5000 nid=0x7e82 runnable 

"GC task thread#6 (ParallelGC)" prio=10 tid=0x08fc6400 nid=0x7e83 runnable 

"GC task thread#7 (ParallelGC)" prio=10 tid=0x08fc7c00 nid=0x7e84 runnable 

"VM Periodic Task Thread" prio=10 tid=0x090be400 nid=0x7e8c waiting on condition 

JNI global references: 1075

Heap
 PSYoungGen      total 179520K, used 91545K [0xe81e0000, 0xf4450000, 0xf4450000)
  eden space 172736K, 49% used [0xe81e0000,0xed4a6f10,0xf2a90000)
  from space 6784K, 99% used [0xf3db0000,0xf444f6f0,0xf4450000)
  to   space 13184K, 0% used [0xf2a90000,0xf2a90000,0xf3770000)
 PSOldGen        total 116544K, used 42083K [0x86e50000, 0x8e020000, 0xe81e0000)
  object space 116544K, 36% used [0x86e50000,0x89768f98,0x8e020000)
 PSPermGen       total 61440K, used 61343K [0x7d850000, 0x81450000, 0x86e50000)
  object space 61440K, 99% used [0x7d850000,0x81437e98,0x81450000)

2013-01-09 13:29:03,972 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:29:03,973 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/MYqedEmZ' (Errcode: 13) 
2013-01-09 13:29:03,988 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR cumentTranslationBundleFactory - Failed to load eexisting translations 
org.xwiki.security.authorization.AccessDeniedException: Access denied when checking access to xwiki:XWiki.VincentMassol for user Wiki dev
	at org.xwiki.security.authorization.DefaultAuthorizationManager.checkAccess(DefaultAuthorizationManager.java:100) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.localization.wiki.internal.DocumentTranslationBundleFactory.checkRegistrationAuthorization(DocumentTranslationBundleFactory.java:418) [xwiki-platform-localization-source-wiki-4.3.jar:na]
	at org.xwiki.localization.wiki.internal.DocumentTranslationBundleFactory.registerTranslationBundle(DocumentTranslationBundleFactory.java:393) [xwiki-platform-localization-source-wiki-4.3.jar:na]
	at org.xwiki.localization.wiki.internal.DocumentTranslationBundleFactory.loadTranslations(DocumentTranslationBundleFactory.java:221) [xwiki-platform-localization-source-wiki-4.3.jar:na]
	at org.xwiki.localization.wiki.internal.DocumentTranslationBundleFactory.initialize(DocumentTranslationBundleFactory.java:197) [xwiki-platform-localization-source-wiki-4.3.jar:na]
	at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:323) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:378) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:346) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:161) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.component.embed.GenericProvider.get(GenericProvider.java:99) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.localization.wiki.internal.DocumentTranslationBundleInitializer.onEvent(DocumentTranslationBundleInitializer.java:89) [xwiki-platform-localization-source-wiki-4.3.jar:na]
	at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:261) [xwiki-commons-observation-local-4.3.jar:na]
	at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:226) [xwiki-commons-observation-local-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: org.xwiki.security.authorization.AuthorizationException: Couldn't read right objects when checking access to xwiki:XWiki.XWikiAllGroup
	at org.xwiki.security.authorization.internal.DefaultSecurityEntryReader.read(DefaultSecurityEntryReader.java:174) ~[xwiki-platform-security-bridge-4.3.jar:na]
	at org.xwiki.security.authorization.cache.internal.DefaultSecurityCacheLoader.getRules(DefaultSecurityCacheLoader.java:250) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.cache.internal.DefaultSecurityCacheLoader.loadGroupEntries(DefaultSecurityCacheLoader.java:224) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.cache.internal.DefaultSecurityCacheLoader.loadAccessEntries(DefaultSecurityCacheLoader.java:180) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.cache.internal.DefaultSecurityCacheLoader.loadRequiredEntries(DefaultSecurityCacheLoader.java:158) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.cache.internal.DefaultSecurityCacheLoader.load(DefaultSecurityCacheLoader.java:102) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.DefaultAuthorizationManager.getAccess(DefaultAuthorizationManager.java:198) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.DefaultAuthorizationManager.hasSecurityAccess(DefaultAuthorizationManager.java:151) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.DefaultAuthorizationManager.checkAccess(DefaultAuthorizationManager.java:96) ~[xwiki-platform-security-api-4.3.jar:na]
	... 53 common frames omitted
Caused by: com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [xwiki:XWiki.XWikiAllGroup]
Wrapped Exception: could not execute query
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:870) ~[xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) ~[xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.xwiki.security.authorization.internal.DefaultSecurityEntryReader.read(DefaultSecurityEntryReader.java:168) ~[xwiki-platform-security-bridge-4.3.jar:na]
	... 61 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: could not execute query
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.doList(Loader.java:2545) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.list(Loader.java:2271) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:459) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:365) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:791) ~[xwiki-platform-legacy-oldcore-4.3.jar:na]
	... 65 common frames omitted
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/MYqedEmZ' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3256) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1313) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1448) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) ~[commons-dbcp-1.3.jar:1.3]
	at sun.reflect.GeneratedMethodAccessor59.invoke(Unknown Source) ~[na:na]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) ~[na:1.6.0_12]
	at java.lang.reflect.Method.invoke(Method.java:597) ~[na:1.6.0_12]
	at net.bull.javamelody.JdbcWrapper.doExecute(JdbcWrapper.java:393) ~[javamelody-1.33.0.jar:na]
	at net.bull.javamelody.JdbcWrapper$StatementInvocationHandler.invoke(JdbcWrapper.java:175) ~[javamelody-1.33.0.jar:na]
	at net.bull.javamelody.JdbcWrapper$DelegatingInvocationHandler.invoke(JdbcWrapper.java:277) ~[javamelody-1.33.0.jar:na]
	at $Proxy41.executeQuery(Unknown Source) ~[na:na]
	at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.doQuery(Loader.java:802) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.doList(Loader.java:2542) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 73 common frames omitted
2013-01-09 13:29:04,038 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] WARN  o.h.u.JDBCExceptionReporter    - SQL Error: 1, SQLState: HY000 
2013-01-09 13:29:04,039 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR o.h.u.JDBCExceptionReporter    - Can't create/write to file '/var/tmp/MYz6y3Ed' (Errcode: 13) 
2013-01-09 13:29:04,050 [http://www.dev.xwiki.org/xwiki/bin/view/XWiki/zed0?viewer=content] ERROR cumentTranslationBundleFactory - Failed to load eexisting translations 
org.xwiki.security.authorization.AccessDeniedException: Access denied when checking access to xwiki:XWiki.ThomasMortagne for user Wiki xwiki
	at org.xwiki.security.authorization.DefaultAuthorizationManager.checkAccess(DefaultAuthorizationManager.java:100) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.localization.wiki.internal.DocumentTranslationBundleFactory.checkRegistrationAuthorization(DocumentTranslationBundleFactory.java:418) [xwiki-platform-localization-source-wiki-4.3.jar:na]
	at org.xwiki.localization.wiki.internal.DocumentTranslationBundleFactory.registerTranslationBundle(DocumentTranslationBundleFactory.java:393) [xwiki-platform-localization-source-wiki-4.3.jar:na]
	at org.xwiki.localization.wiki.internal.DocumentTranslationBundleFactory.loadTranslations(DocumentTranslationBundleFactory.java:221) [xwiki-platform-localization-source-wiki-4.3.jar:na]
	at org.xwiki.localization.wiki.internal.DocumentTranslationBundleFactory.initialize(DocumentTranslationBundleFactory.java:197) [xwiki-platform-localization-source-wiki-4.3.jar:na]
	at org.xwiki.component.embed.InitializableLifecycleHandler.handle(InitializableLifecycleHandler.java:39) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.component.embed.EmbeddableComponentManager.createInstance(EmbeddableComponentManager.java:323) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:378) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.component.embed.EmbeddableComponentManager.getComponentInstance(EmbeddableComponentManager.java:346) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.component.embed.EmbeddableComponentManager.getInstance(EmbeddableComponentManager.java:161) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.component.embed.GenericProvider.get(GenericProvider.java:99) [xwiki-commons-legacy-component-default-4.3.jar:na]
	at org.xwiki.localization.wiki.internal.DocumentTranslationBundleInitializer.onEvent(DocumentTranslationBundleInitializer.java:89) [xwiki-platform-localization-source-wiki-4.3.jar:na]
	at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:261) [xwiki-commons-observation-local-4.3.jar:na]
	at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:226) [xwiki-commons-observation-local-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:483) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:136) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) [struts-1.2.9.jar:1.2.9]
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) [struts-1.2.9.jar:1.2.9]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) [servlet-api.jar:na]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144) [xwiki-platform-wysiwyg-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-4.3.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:na]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina.jar:na]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [catalina.jar:na]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [catalina.jar:na]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina.jar:na]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina.jar:na]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) [catalina.jar:na]
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) [tomcat-coyote.jar:na]
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) [tomcat-coyote.jar:na]
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) [tomcat-coyote.jar:na]
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) [tomcat-coyote.jar:na]
	at java.lang.Thread.run(Thread.java:619) [na:1.6.0_12]
Caused by: org.xwiki.security.authorization.AuthorizationException: Couldn't read right objects when checking access to xwiki:XWiki.XWikiAllGroup
	at org.xwiki.security.authorization.internal.DefaultSecurityEntryReader.read(DefaultSecurityEntryReader.java:174) ~[xwiki-platform-security-bridge-4.3.jar:na]
	at org.xwiki.security.authorization.cache.internal.DefaultSecurityCacheLoader.getRules(DefaultSecurityCacheLoader.java:250) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.cache.internal.DefaultSecurityCacheLoader.loadGroupEntries(DefaultSecurityCacheLoader.java:224) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.cache.internal.DefaultSecurityCacheLoader.loadAccessEntries(DefaultSecurityCacheLoader.java:180) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.cache.internal.DefaultSecurityCacheLoader.loadRequiredEntries(DefaultSecurityCacheLoader.java:158) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.cache.internal.DefaultSecurityCacheLoader.load(DefaultSecurityCacheLoader.java:102) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.DefaultAuthorizationManager.getAccess(DefaultAuthorizationManager.java:211) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.DefaultAuthorizationManager.hasSecurityAccess(DefaultAuthorizationManager.java:151) ~[xwiki-platform-security-api-4.3.jar:na]
	at org.xwiki.security.authorization.DefaultAuthorizationManager.checkAccess(DefaultAuthorizationManager.java:96) ~[xwiki-platform-security-api-4.3.jar:na]
	... 53 common frames omitted
Caused by: com.xpn.xwiki.XWikiException: Error number 3202 in 3: Exception while reading document [xwiki:XWiki.XWikiAllGroup]
Wrapped Exception: could not execute query
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:870) ~[xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:290) ~[xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1404) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1447) [xwiki-platform-legacy-oldcore-4.3.jar:na]
	at org.xwiki.security.authorization.internal.DefaultSecurityEntryReader.read(DefaultSecurityEntryReader.java:168) ~[xwiki-platform-security-bridge-4.3.jar:na]
	... 61 common frames omitted
Caused by: org.hibernate.exception.GenericJDBCException: could not execute query
	at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:140) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:128) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.doList(Loader.java:2545) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.list(Loader.java:2271) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:459) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:365) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:791) ~[xwiki-platform-legacy-oldcore-4.3.jar:na]
	... 65 common frames omitted
Caused by: java.sql.SQLException: Can't create/write to file '/var/tmp/MYz6y3Ed' (Errcode: 13)
	at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:946) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2985) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1631) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1723) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.Connection.execSQL(Connection.java:3256) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1313) ~[mysql-connector-java-5.0.7.jar:na]
	at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1448) ~[mysql-connector-java-5.0.7.jar:na]
	at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) ~[commons-dbcp-1.3.jar:1.3]
	at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) ~[commons-dbcp-1.3.jar:1.3]
	at sun.reflect.GeneratedMethodAccessor59.invoke(Unknown Source) ~[na:na]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) ~[na:1.6.0_12]
	at java.lang.reflect.Method.invoke(Method.java:597) ~[na:1.6.0_12]
	at net.bull.javamelody.JdbcWrapper.doExecute(JdbcWrapper.java:393) ~[javamelody-1.33.0.jar:na]
	at net.bull.javamelody.JdbcWrapper$StatementInvocationHandler.invoke(JdbcWrapper.java:175) ~[javamelody-1.33.0.jar:na]
	at net.bull.javamelody.JdbcWrapper$DelegatingInvocationHandler.invoke(JdbcWrapper.java:277) ~[javamelody-1.33.0.jar:na]
	at $Proxy41.executeQuery(Unknown Source) ~[na:na]
	at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.doQuery(Loader.java:802) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	at org.hibernate.loader.Loader.doList(Loader.java:2542) ~[hibernate-core-3.6.9.Final.jar:3.6.9.Final]
	... 73 common frames omitted
2013-01-09 13:29:04,360 [http://www.xwiki.org/xwiki/bin/view/XWiki/DavideBaroncelli?viewer=history] ERROR c.x.x.s.XWikiHibernateStore    - No data for property owner of object id -5396471212877958515