Re: [xwiki-users] [xwiki-notifications] XWiki doesn't start anymore

Hello I was using the XWiki for our company and since yesterday evening it doesn't work anymore. I haven't changed anything on the settings yesterday. When I want to go on the XWiki (www.telejob.ch/wiki.html) I get this error: HTTP ERROR: 500 Error number 3 in 0: Could not initialize main XWiki context Wrapped Exception: Error number 3001 in 3: Cannot load class com .xpn .xwiki.store.migration.hibernate.XWikiHibernateMigrationManager from param xwiki.store.migration.manager.class Wrapped Exception: Error number 0 in 3: Exception while hibernate execute Wrapped Exception: Could not create a DBCP pool RequestURI=/xwiki/bin/view/Main/WebHome Powered by Jetty:// On the terminal side of the XWiki I have the outlines shown on the end of this message. I hope somebody can help me in adjusting the XWiki, cause we have already written many things in it. Perhaps somebody knows how to get the content of the wiki out, to import in a new one, manually. Thank you in advance for your help. With regards ______________________________ Fabrizio Lamari TeleJob.ch - WebMaster fabrizio.lamari(a)aveth.ethz.ch Outlines from the terminarl side: at org .hibernate .cfg.Configuration.buildSessionFactory(Configuration.java:1292) at com .xpn .xwiki .store .XWikiHibernateBaseStore .initHibernate(XWikiHibernateBaseStore.java:175) at com .xpn .xwiki .store .XWikiHibernateBaseStore .checkHibernate(XWikiHibernateBaseStore.java:516) at com .xpn .xwiki .store .XWikiHibernateBaseStore.execute(XWikiHibernateBaseStore.java:1031) at com .xpn .xwiki .store .XWikiHibernateBaseStore.executeRead(XWikiHibernateBaseStore.java: 1074) at com .xpn .xwiki .store .migration .hibernate .XWikiHibernateMigrationManager .getDBVersion(XWikiHibernateMigrationManager.java:62) at com .xpn .xwiki .store .migration .AbstractXWikiMigrationManager .<init>(AbstractXWikiMigrationManager.java:68) at com .xpn .xwiki .store .migration .hibernate .XWikiHibernateMigrationManager .<init>(XWikiHibernateMigrationManager.java:49) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun .reflect .NativeConstructorAccessorImpl .newInstance(NativeConstructorAccessorImpl.java:39) at sun .reflect .DelegatingConstructorAccessorImpl .newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) at com.xpn.xwiki.XWiki.createClassFromConfig(XWiki.java:852) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:791) at com.xpn.xwiki.XWiki.<init>(XWiki.java:733) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:305) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:503) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java: 126) 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: 596) at javax.servlet.http.HttpServlet.service(HttpServlet.java: 689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: 428) at org.mortbay.jetty.servlet.WebApplicationHandler $CachedChain.doFilter(WebApplicationHandler.java:830) at com .xpn .xwiki .web .SetCharacterEncodingFilter .doFilter(SetCharacterEncodingFilter.java:117) at org.mortbay.jetty.servlet.WebApplicationHandler $CachedChain.doFilter(WebApplicationHandler.java:821) at org .mortbay .jetty .servlet .WebApplicationHandler.dispatch(WebApplicationHandler.java:471) at org .mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java: 568) at org.mortbay.http.HttpContext.handle(HttpContext.java: 1565) at org .mortbay .jetty .servlet.WebApplicationContext.handle(WebApplicationContext.java: 633) at org.mortbay.http.HttpContext.handle(HttpContext.java: 1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org .mortbay.http.SocketListener.handleConnection(SocketListener.java: 244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool $PoolThread.run(ThreadPool.java:534) Caused by: java.sql.SQLException: General error: java.lang.OutOfMemoryError: Java heap space at org.hsqldb.jdbc.Util.sqlException(Unknown Source) at org.hsqldb.jdbc.jdbcConnection.<init>(Unknown Source) at org.hsqldb.jdbcDriver.getConnection(Unknown Source) at org.hsqldb.jdbcDriver.connect(Unknown Source) at org .apache .commons .dbcp .DriverConnectionFactory .createConnection(DriverConnectionFactory.java:37) at org .apache .commons .dbcp .PoolableConnectionFactory .makeObject(PoolableConnectionFactory.java:290) at org .apache .commons .dbcp .BasicDataSource.validateConnectionFactory(BasicDataSource.java: 877) at org .apache .commons .dbcp.BasicDataSource.createDataSource(BasicDataSource.java:851) ... 47 more getException(): com.xpn.xwiki.XWikiException: Error number 0 in 3: Exception while hibernate execute Wrapped Exception: Could not create a DBCP pool at com .xpn .xwiki .store .XWikiHibernateBaseStore.execute(XWikiHibernateBaseStore.java:1041) at com .xpn .xwiki .store .XWikiHibernateBaseStore.executeRead(XWikiHibernateBaseStore.java: 1074) at com .xpn .xwiki .store .migration .hibernate .XWikiHibernateMigrationManager .getDBVersion(XWikiHibernateMigrationManager.java:62) at com .xpn .xwiki .store .migration .AbstractXWikiMigrationManager .<init>(AbstractXWikiMigrationManager.java:68) at com .xpn .xwiki .store .migration .hibernate .XWikiHibernateMigrationManager .<init>(XWikiHibernateMigrationManager.java:49) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun .reflect .NativeConstructorAccessorImpl .newInstance(NativeConstructorAccessorImpl.java:39) at sun .reflect .DelegatingConstructorAccessorImpl .newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) at com.xpn.xwiki.XWiki.createClassFromConfig(XWiki.java:852) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:791) at com.xpn.xwiki.XWiki.<init>(XWiki.java:733) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:305) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:503) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java: 126) 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: 596) at javax.servlet.http.HttpServlet.service(HttpServlet.java: 689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: 428) at org.mortbay.jetty.servlet.WebApplicationHandler $CachedChain.doFilter(WebApplicationHandler.java:830) at com .xpn .xwiki .web .SetCharacterEncodingFilter .doFilter(SetCharacterEncodingFilter.java:117) at org.mortbay.jetty.servlet.WebApplicationHandler $CachedChain.doFilter(WebApplicationHandler.java:821) at org .mortbay .jetty .servlet .WebApplicationHandler.dispatch(WebApplicationHandler.java:471) at org .mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java: 568) at org.mortbay.http.HttpContext.handle(HttpContext.java: 1565) at org .mortbay .jetty .servlet.WebApplicationContext.handle(WebApplicationContext.java: 633) at org.mortbay.http.HttpContext.handle(HttpContext.java: 1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org .mortbay.http.SocketListener.handleConnection(SocketListener.java: 244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool $PoolThread.run(ThreadPool.java:534) Wrapped Exception: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (General error: java.lang.OutOfMemoryError: Java heap space) at org .apache .commons .dbcp.BasicDataSource.createDataSource(BasicDataSource.java:855) at org .apache .commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java: 540) at com .xpn .xwiki .store .DBCPConnectionProvider.configure(DBCPConnectionProvider.java:181) at org .hibernate .connection .ConnectionProviderFactory .newConnectionProvider(ConnectionProviderFactory.java:124) at org .hibernate .connection .ConnectionProviderFactory .newConnectionProvider(ConnectionProviderFactory.java:56) at org .hibernate .cfg .SettingsFactory.createConnectionProvider(SettingsFactory.java:414) at org .hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java: 62) at org.hibernate.cfg.Configuration.buildSettings(Configuration.java: 2009) at org .hibernate .cfg.Configuration.buildSessionFactory(Configuration.java:1292) at com .xpn .xwiki .store .XWikiHibernateBaseStore .initHibernate(XWikiHibernateBaseStore.java:175) at com .xpn .xwiki .store .XWikiHibernateBaseStore .checkHibernate(XWikiHibernateBaseStore.java:516) at com .xpn .xwiki .store .XWikiHibernateBaseStore.execute(XWikiHibernateBaseStore.java:1031) at com .xpn .xwiki .store .XWikiHibernateBaseStore.executeRead(XWikiHibernateBaseStore.java: 1074) at com .xpn .xwiki .store .migration .hibernate .XWikiHibernateMigrationManager .getDBVersion(XWikiHibernateMigrationManager.java:62) at com .xpn .xwiki .store .migration .AbstractXWikiMigrationManager .<init>(AbstractXWikiMigrationManager.java:68) at com .xpn .xwiki .store .migration .hibernate .XWikiHibernateMigrationManager .<init>(XWikiHibernateMigrationManager.java:49) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun .reflect .NativeConstructorAccessorImpl .newInstance(NativeConstructorAccessorImpl.java:39) at sun .reflect .DelegatingConstructorAccessorImpl .newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) at com.xpn.xwiki.XWiki.createClassFromConfig(XWiki.java:852) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:791) at com.xpn.xwiki.XWiki.<init>(XWiki.java:733) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:305) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:503) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java: 126) 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: 596) at javax.servlet.http.HttpServlet.service(HttpServlet.java: 689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: 428) at org.mortbay.jetty.servlet.WebApplicationHandler $CachedChain.doFilter(WebApplicationHandler.java:830) at com .xpn .xwiki .web .SetCharacterEncodingFilter .doFilter(SetCharacterEncodingFilter.java:117) at org.mortbay.jetty.servlet.WebApplicationHandler $CachedChain.doFilter(WebApplicationHandler.java:821) at org .mortbay .jetty .servlet .WebApplicationHandler.dispatch(WebApplicationHandler.java:471) at org .mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java: 568) at org.mortbay.http.HttpContext.handle(HttpContext.java: 1565) at org .mortbay .jetty .servlet.WebApplicationContext.handle(WebApplicationContext.java: 633) at org.mortbay.http.HttpContext.handle(HttpContext.java: 1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org .mortbay.http.SocketListener.handleConnection(SocketListener.java: 244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool $PoolThread.run(ThreadPool.java:534) Caused by: java.sql.SQLException: General error: java.lang.OutOfMemoryError: Java heap space at org.hsqldb.jdbc.Util.sqlException(Unknown Source) at org.hsqldb.jdbc.jdbcConnection.<init>(Unknown Source) at org.hsqldb.jdbcDriver.getConnection(Unknown Source) at org.hsqldb.jdbcDriver.connect(Unknown Source) at org .apache .commons .dbcp .DriverConnectionFactory .createConnection(DriverConnectionFactory.java:37) at org .apache .commons .dbcp .PoolableConnectionFactory .makeObject(PoolableConnectionFactory.java:290) at org .apache .commons .dbcp .BasicDataSource.validateConnectionFactory(BasicDataSource.java: 877) at org .apache .commons .dbcp.BasicDataSource.createDataSource(BasicDataSource.java:851) ... 47 more getException(): org.hibernate.HibernateException: Could not create a DBCP pool at com .xpn .xwiki .store .DBCPConnectionProvider.configure(DBCPConnectionProvider.java:199) at org .hibernate .connection .ConnectionProviderFactory .newConnectionProvider(ConnectionProviderFactory.java:124) at org .hibernate .connection .ConnectionProviderFactory .newConnectionProvider(ConnectionProviderFactory.java:56) at org .hibernate .cfg .SettingsFactory.createConnectionProvider(SettingsFactory.java:414) at org .hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java: 62) at org.hibernate.cfg.Configuration.buildSettings(Configuration.java: 2009) at org .hibernate .cfg.Configuration.buildSessionFactory(Configuration.java:1292) at com .xpn .xwiki .store .XWikiHibernateBaseStore .initHibernate(XWikiHibernateBaseStore.java:175) at com .xpn .xwiki .store .XWikiHibernateBaseStore .checkHibernate(XWikiHibernateBaseStore.java:516) at com .xpn .xwiki .store .XWikiHibernateBaseStore.execute(XWikiHibernateBaseStore.java:1031) at com .xpn .xwiki .store .XWikiHibernateBaseStore.executeRead(XWikiHibernateBaseStore.java: 1074) at com .xpn .xwiki .store .migration .hibernate .XWikiHibernateMigrationManager .getDBVersion(XWikiHibernateMigrationManager.java:62) at com .xpn .xwiki .store .migration .AbstractXWikiMigrationManager .<init>(AbstractXWikiMigrationManager.java:68) at com .xpn .xwiki .store .migration .hibernate .XWikiHibernateMigrationManager .<init>(XWikiHibernateMigrationManager.java:49) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun .reflect .NativeConstructorAccessorImpl .newInstance(NativeConstructorAccessorImpl.java:39) at sun .reflect .DelegatingConstructorAccessorImpl .newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) at com.xpn.xwiki.XWiki.createClassFromConfig(XWiki.java:852) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:791) at com.xpn.xwiki.XWiki.<init>(XWiki.java:733) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:305) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:503) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java: 126) 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: 596) at javax.servlet.http.HttpServlet.service(HttpServlet.java: 689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: 428) at org.mortbay.jetty.servlet.WebApplicationHandler $CachedChain.doFilter(WebApplicationHandler.java:830) at com .xpn .xwiki .web .SetCharacterEncodingFilter .doFilter(SetCharacterEncodingFilter.java:117) at org.mortbay.jetty.servlet.WebApplicationHandler $CachedChain.doFilter(WebApplicationHandler.java:821) at org .mortbay .jetty .servlet .WebApplicationHandler.dispatch(WebApplicationHandler.java:471) at org .mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java: 568) at org.mortbay.http.HttpContext.handle(HttpContext.java: 1565) at org .mortbay .jetty .servlet.WebApplicationContext.handle(WebApplicationContext.java: 633) at org.mortbay.http.HttpContext.handle(HttpContext.java: 1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org .mortbay.http.SocketListener.handleConnection(SocketListener.java: 244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool $PoolThread.run(ThreadPool.java:534) Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (General error: java.lang.OutOfMemoryError: Java heap space) at org .apache .commons .dbcp.BasicDataSource.createDataSource(BasicDataSource.java:855) at org .apache .commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java: 540) at com .xpn .xwiki .store .DBCPConnectionProvider.configure(DBCPConnectionProvider.java:181) ... 45 more Caused by: java.sql.SQLException: General error: java.lang.OutOfMemoryError: Java heap space at org.hsqldb.jdbc.Util.sqlException(Unknown Source) at org.hsqldb.jdbc.jdbcConnection.<init>(Unknown Source) at org.hsqldb.jdbcDriver.getConnection(Unknown Source) at org.hsqldb.jdbcDriver.connect(Unknown Source) at org .apache .commons .dbcp .DriverConnectionFactory .createConnection(DriverConnectionFactory.java:37) at org .apache .commons .dbcp .PoolableConnectionFactory .makeObject(PoolableConnectionFactory.java:290) at org .apache .commons .dbcp .BasicDataSource.validateConnectionFactory(BasicDataSource.java: 877) at org .apache .commons .dbcp.BasicDataSource.createDataSource(BasicDataSource.java:851) ... 47 more _______________________________________________ notifications mailing list notifications(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/notifications