[xwiki-users] Upgrade process - 1.2rc1 from 1.1RC1

Got a rejection notice, message too long. Shortened to specifics: 16:11:26,511 [http://ieg08ap02:8080/xwiki/bin/view/Main/WebHome] [http-8080-1] INFO bernate.R4359XWIKI1459Migrator - Updating document [Main.AlcatelDCS&GSMRX&TX]... 17:38:26,478 [http://ieg08ap02:8080/xwiki/bin/view/Main/WebHome] [http-8080-1] WARN util.JDBCExceptionReporter - SQL Error: 0, SQLState: 08S01 17:38:26,478 [http://ieg08ap02:8080/xwiki/bin/view/Main/WebHome] [http-8080-1] ERROR util.JDBCExceptionReporter - Communications link failure due to underlying exception: ** BEGIN NESTED EXCEPTION ** java.io.EOFException STACKTRACE: java.io.EOFException at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1956) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2368) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2867) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1616) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1708) at com.mysql.jdbc.Connection.execSQL(Connection.java:3255) at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java: 1293) at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:142 8) at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(Delegat ingPreparedStatement.java:92) at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(Delegat ingPreparedStatement.java:92) at org.hibernate.persister.entity.AbstractEntityPersister.getDatabaseSnapsh ot(AbstractEntityPersister.java:983) at org.hibernate.engine.StatefulPersistenceContext.getDatabaseSnapshot(Stat efulPersistenceContext.java:305) at org.hibernate.engine.ForeignKeys.isTransient(ForeignKeys.java:189) at org.hibernate.event.def.AbstractSaveEventListener.getEntityState(Abstrac tSaveEventListener.java:460) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUp date(DefaultSaveOrUpdateEventListener.java:84) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate( DefaultSaveOrUpdateEventListener.java:70) at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:531) at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:523) at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:519) at com.xpn.xwiki.store.XWikiHibernateVersioningStore$1.doInHibernate(XWikiH ibernateVersioningStore.java:145) at com.xpn.xwiki.store.XWikiHibernateBaseStore.execute(XWikiHibernateBaseSt ore.java:918) at com.xpn.xwiki.store.XWikiHibernateBaseStore.executeWrite(XWikiHibernateB aseStore.java:960) at com.xpn.xwiki.store.XWikiHibernateVersioningStore.saveXWikiDocArchive(XW ikiHibernateVersioningStore.java:135) at com.xpn.xwiki.store.migration.hibernate.R4359XWIKI1459Migrator$1.doInHib ernate(R4359XWIKI1459Migrator.java:105) at com.xpn.xwiki.store.XWikiHibernateBaseStore.execute(XWikiHibernateBaseSt ore.java:918) at com.xpn.xwiki.store.XWikiHibernateBaseStore.executeWrite(XWikiHibernateB aseStore.java:960) at com.xpn.xwiki.store.migration.hibernate.R4359XWIKI1459Migrator.migrate(R 4359XWIKI1459Migrator.java:82) at com.xpn.xwiki.store.migration.hibernate.R4359XWIKI1459Migrator.migrate(R 4359XWIKI1459Migrator.java:72) at com.xpn.xwiki.store.migration.hibernate.AbstractXWikiHibernateMigrator.m igrate(AbstractXWikiHibernateMigrator.java:38) at com.xpn.xwiki.store.migration.AbstractXWikiMigrationManager.migrate(Abst ractXWikiMigrationManager.java:231) at com.xpn.xwiki.store.migration.AbstractXWikiMigrationManager.startMigrati ons(AbstractXWikiMigrationManager.java:214) at com.xpn.xwiki.store.migration.AbstractXWikiMigrationManager.startMigrati onsForDatabase(AbstractXWikiMigrationManager.java:143) at com.xpn.xwiki.store.migration.AbstractXWikiMigrationManager.startMigrati ons(AbstractXWikiMigrationManager.java:102) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:708) at com.xpn.xwiki.XWiki.<init>(XWiki.java:659) at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:241) at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:426) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:94) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestPr ocessor.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(Applica tionFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:206) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodi ngFilter.java:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.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:2 63) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:84 4) 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(Unknown Source) ** END NESTED EXCEPTION ** <<snipped>>