[xwiki-users] Error starting XWiki on Apache Geronimo

Mon Mar 3 11:32:31 CET 2008

Hi all,
I successfully deployed a XWiki war on a Geronimo 2.1 server (without 
warning), configured with a hsqldb database. When launching the 
application, I get the following in the server logs :

=========================
11:23:20,411 WARN  [RequestUtils] No FormBeanConfig found under 'view'
11:23:21,380 INFO  [OSCacheService] Initializing OSCacheService
11:23:21,380 INFO  [OSCacheService] Loading cache properties: 
oscache.properties
11:23:21,380 INFO  [OSCacheService] Properties loaded: oscache.properties
11:23:21,380 INFO  [OSCacheService] Loading cache properties: 
oscache-local.properties
11:23:21,380 INFO  [OSCacheService] Properties loaded: 
oscache-local.properties
11:23:21,380 INFO  [OSCacheService] Initialized OSCacheService
11:23:21,426 INFO  [GeneralCacheAdministrator] Constructed 
GeneralCacheAdministrator()
11:23:21,426 INFO  [GeneralCacheAdministrator] Creating new cache
11:23:21,458 INFO  [OSCacheService] Created Cache # 1 of size 100 at 
lun., 3 mars 2008 11:23:21 +0100, current count is 1
11:23:21,458 INFO  [GeneralCacheAdministrator] Constructed 
GeneralCacheAdministrator()
11:23:21,458 INFO  [GeneralCacheAdministrator] Creating new cache
11:23:21,458 INFO  [OSCacheService] Created Cache # 2 of size 10000 at 
lun., 3 mars 2008 11:23:21 +0100, current count is 2
11:23:21,520 INFO  [XWiki] Running storage migrations
11:23:21,708 INFO  [Environment] Hibernate 3.1.3
11:23:21,817 INFO  [Environment] hibernate.properties not found
11:23:21,817 INFO  [Environment] using CGLIB reflection optimizer
11:23:21,817 INFO  [Environment] using JDK 1.4 java.sql.Timestamp handling
11:23:22,192 INFO  [Configuration] configuring from url: 
jndi:/0.0.0.0/xwiki/WEB-INF/hibernate.cfg.xml
11:23:22,567 INFO  [Configuration] Reading mappings from resource: 
xwiki.hbm.xml
11:23:22,989 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.doc.XWikiDocument -> xwikidoc
11:23:23,098 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.doc.rcs.XWikiRCSNodeInfo -> xwikircs
11:23:23,098 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.doc.rcs.XWikiRCSNodeContent -> xwikircs
11:23:23,176 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.doc.XWikiDeletedDocument -> xwikirecyclebin
11:23:23,192 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.doc.XWikiLock -> xwikilock
11:23:23,192 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.doc.XWikiLink -> xwikilinks
11:23:23,192 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.doc.XWikiAttachment -> xwikiattachment
11:23:23,192 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.doc.XWikiAttachmentContent -> xwikiattachment_content
11:23:23,192 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.doc.XWikiAttachmentArchive -> xwikiattachment_archive
11:23:23,192 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.objects.classes.PropertyClass -> xwikiclassesprop
11:23:23,317 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.classes.NumberClass -> xwikinumberclasses
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.classes.StringClass -> xwikistringclasses
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.classes.DateClass -> xwikidateclasses
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.classes.PasswordClass -> xwikistringclasses
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.classes.TextAreaClass -> xwikistringclasses
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.classes.BooleanClass -> xwikibooleanclasses
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.classes.StaticListClass -> xwikislistclasses
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.classes.DBListClass -> xwikidblistclasses
11:23:23,333 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.objects.classes.BaseClass -> xwikiclasses
11:23:23,333 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.objects.BaseProperty -> xwikiproperties
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.IntegerProperty -> xwikiintegers
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.LongProperty -> xwikilongs
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.FloatProperty -> xwikifloats
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.DoubleProperty -> xwikidoubles
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.StringProperty -> xwikistrings
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.DateProperty -> xwikidates
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.LargeStringProperty -> xwikilargestrings
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.StringListProperty -> xwikilargestrings
11:23:23,333 INFO  [HbmBinder] Mapping joined-subclass: 
com.xpn.xwiki.objects.DBStringListProperty -> xwikilists
11:23:23,348 INFO  [HbmBinder] Mapping collection: 
com.xpn.xwiki.objects.DBStringListProperty.list -> xwikilistitems
11:23:23,348 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.objects.BaseObject -> xwikiobjects
11:23:23,364 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.stats.impl.DocumentStats -> xwikistatsdoc
11:23:23,364 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.stats.impl.RefererStats -> xwikistatsreferer
11:23:23,364 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.stats.impl.VisitStats -> xwikistatsvisit
11:23:23,364 INFO  [HbmBinder] Mapping class: XWiki.XWikiPreferences -> 
xwikipreferences
11:23:23,364 INFO  [HbmBinder] Mapping class: XWiki.XWikiComments -> 
xwikicomments
11:23:23,364 INFO  [HbmBinder] Mapping class: 
com.xpn.xwiki.store.migration.XWikiDBVersion -> xwikidbversion
11:23:23,364 INFO  [Configuration] Reading mappings from resource: 
feeds.hbm.xml
11:23:23,489 INFO  [HbmBinder] Mapping class: XWiki.AggregatorURLClass 
-> feeds_aggregatorurl
11:23:23,489 INFO  [HbmBinder] Mapping collection: 
XWiki.AggregatorURLClass.group -> feeds_aggregatorurlgroups
11:23:23,489 INFO  [HbmBinder] Mapping class: XWiki.AggregatorGroupClass 
-> feeds_aggregatorgroup
11:23:23,489 INFO  [HbmBinder] Mapping class: XWiki.KeywordClass -> 
feeds_keyword
11:23:23,489 INFO  [HbmBinder] Mapping class: XWiki.FeedEntryClass -> 
feeds_feedentry
11:23:23,489 INFO  [HbmBinder] Mapping collection: 
XWiki.FeedEntryClass.tags -> feeds_feedentrytags
11:23:23,489 INFO  [Configuration] Configured SessionFactory: null
11:23:24,317 WARN  [RequestProcessor] Unhandled Exception thrown: class 
com.xpn.xwiki.XWikiException
11:23:24,317 ERROR [[action]] Servlet.service() for servlet action threw 
exception
com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize 
main XWiki context
Wrapped Exception: Error number 0 in 3: Exception while hibernate execute
Wrapped Exception: java.util.HashSet cannot be cast to java.lang.String
    at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:250)
    at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:439)
    at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:94)
    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:693)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
    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.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117)
    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.geronimo.tomcat.valve.DefaultSubjectValve.invoke(DefaultSubjectValve.java:56)
    at 
org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:396)
    at 
org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47)
    at 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
    at 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at 
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563)
    at 
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
    at 
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
    at 
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
    at 
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
    at java.lang.Thread.run(Thread.java:619)

(...)

=========================
What can I do to make this work ? I already searched the archives, but 
did not find a solution.
Thanks in advance.

-- 
Cyril Delmas - Développeur d'applications

Compagnie Générale d'Imagerie Numérique
55, route Jean Briaud
33693 Mérignac Cedex
France

Tél : +33 5 57 89 03 00 (standard)
Tél : +33 5 57 89 03 05 (direct)