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  1. XWiki Platform
  2. XWIKI-11688

Timeouts from the infinispace cache after installing ratings application

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 6.4
    • Fix Version/s: None
    • Component/s: Old Core
    • Labels:
    • Difficulty:
      Unknown
    • Similar issues:

      Description

      I tried to install the "PDF Macro" (just trying to reproduce a bug). but the Install job in the extension manager seems to run into an endless loop.

      Every page request triggers a few warnings i the log

      Caused by: org.infinispan.util.concurrent.TimeoutException: Unable to acquire lock after [10 seconds] on key [5:xwiki5:XWiki18:RequiredRightClass] for requestor [Thread[http://localhost:9081/xwiki/bin/ssx/Main/Spaces?language=en,5,main]]! Lock held by [Thread[http://localhost:9081/xwiki/bin/view/Main/,5,main]]
              at org.infinispan.util.concurrent.locks.LockManagerImpl.lock(LockManagerImpl.java:214) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.util.concurrent.locks.LockManagerImpl.acquireLockNoCheck(LockManagerImpl.java:197) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.locking.AbstractLockingInterceptor.lockKey(AbstractLockingInterceptor.java:149) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.locking.AbstractLockingInterceptor.lockKey(AbstractLockingInterceptor.java:145) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.locking.AbstractLockingInterceptor.visitPutKeyValueCommand(AbstractLockingInterceptor.java:69) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:134) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:160) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:128) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:92) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:343) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1337) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.CacheImpl.putInternal(CacheImpl.java:898) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.CacheImpl.put(CacheImpl.java:890) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.CacheImpl.put(CacheImpl.java:1390) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.infinispan.CacheImpl.put(CacheImpl.java:229) ~[infinispan-core-5.3.0.Final.jar:5.3.0.Final]
              at org.xwiki.cache.infinispan.internal.InfinispanCache.set(InfinispanCache.java:86) ~[xwiki-platform-cache-infinispan-6.4.jar:na]
              at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:303) ~[xwiki-platform-legacy-oldcore-6.4.jar:na]
              at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1427) ~[xwiki-platform-legacy-oldcore-6.4.jar:na]
              at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1474) ~[xwiki-platform-legacy-oldcore-6.4.jar:na]
              at com.xpn.xwiki.XWiki.getXClass(XWiki.java:5459) ~[xwiki-platform-legacy-oldcore-6.4.jar:na]
              at com.xpn.xwiki.objects.classes.BaseClass.newCustomClassInstance(BaseClass.java:1078) ~[xwiki-platform-legacy-oldcore-6.4.jar:na]
              at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:902) ~[xwiki-platform-legacy-oldcore-6.4.jar:na]
              ... 45 common frames omitted
      

      Extracts from a thread dump: One request gets locked:

        "http://localhost:9081/xwiki/bin/view/Main/" prio=10 tid=0x00007fc2743d0800 nid=0xb8e waiting on condition [0x00007fc2634e8000]
         java.lang.Thread.State: WAITING (parking)
              at sun.misc.Unsafe.park(Native Method)
              - parking to wait for  <0x00000000e16a5a90> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
              at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
              at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:834)
              at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:867)
              at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1197)
              at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:214)
              at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:290)
              at org.infinispan.util.concurrent.BoundedConcurrentHashMap$Segment.put(BoundedConcurrentHashMap.java:1577)
              at org.infinispan.util.concurrent.BoundedConcurrentHashMap.put(BoundedConcurrentHashMap.java:2211)
              at org.infinispan.container.DefaultDataContainer.put(DefaultDataContainer.java:185)
              at org.infinispan.container.entries.ReadCommittedEntry.commit(ReadCommittedEntry.java:183)
              at org.infinispan.interceptors.locking.ClusteringDependentLogic$LocalLogic.commitEntry(ClusteringDependentLogic.java:214)
              at org.infinispan.interceptors.EntryWrappingInterceptor.commitContextEntry(EntryWrappingInterceptor.java:286)
              at org.infinispan.interceptors.EntryWrappingInterceptor.commitEntryIfNeeded(EntryWrappingInterceptor.java:422)
              at org.infinispan.interceptors.EntryWrappingInterceptor.commitContextEntries(EntryWrappingInterceptor.java:263)
              at org.infinispan.interceptors.EntryWrappingInterceptor.invokeNextAndApplyChanges(EntryWrappingInterceptor.java:292)
              at org.infinispan.interceptors.EntryWrappingInterceptor.visitPutKeyValueCommand(EntryWrappingInterceptor.java:157)
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
              at org.infinispan.interceptors.locking.AbstractLockingInterceptor.visitPutKeyValueCommand(AbstractLockingInterceptor.java:70)
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
              at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:134)
              at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
              at org.infinispan.interceptors.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:160)
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
              at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:128)
              at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:92)
              at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
              at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:343)
              at org.infinispan.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1337)
              at org.infinispan.CacheImpl.putInternal(CacheImpl.java:898)
              at org.infinispan.CacheImpl.put(CacheImpl.java:890)
              at org.infinispan.CacheImpl.put(CacheImpl.java:1390)
              at org.infinispan.CacheImpl.put(CacheImpl.java:229)
              at org.xwiki.cache.infinispan.internal.InfinispanCache.set(InfinispanCache.java:86)
              at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:303)
              at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1427)
              at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1474)
              at com.xpn.xwiki.XWiki.getXClass(XWiki.java:5459)
              at com.xpn.xwiki.objects.classes.BaseClass.newCustomClassInstance(BaseClass.java:1078)
              at com.xpn.xwiki.store.XWikiHibernateStore.loadXWikiDoc(XWikiHibernateStore.java:902)
              at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:298)
              at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1427)
              at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1474)
              at org.xwiki.rendering.wikimacro.internal.CoreWikiMacroBindingInitializer.initialize(CoreWikiMacroBindingInitializer.java:82)
              at org.xwiki.rendering.internal.macro.wikibridge.DefaultWikiMacro.execute(DefaultWikiMacro.java:185)
              at org.xwiki.rendering.internal.macro.wikibridge.DefaultWikiMacro.execute(DefaultWikiMacro.java:62)
              at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:252)
              at org.xwiki.rendering.internal.transformation.DefaultRenderingContext.transformInContext(DefaultRenderingContext.java:183)
              at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:94)
              at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:252)
              at org.xwiki.display.internal.DocumentContentDisplayer.displayInIsolatedExecutionContext(DocumentContentDisplayer.java:218)
              at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:125)
              at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:55)
              at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:96)
              at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:39)
              at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:113)
              at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:50)
              at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:67)
              at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:41)
              at org.xwiki.rendering.internal.macro.include.IncludeMacro.execute(IncludeMacro.java:195)
              at org.xwiki.rendering.internal.macro.include.IncludeMacro.execute(IncludeMacro.java:55)
              at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:252)
              at org.xwiki.rendering.internal.transformation.DefaultRenderingContext.transformInContext(DefaultRenderingContext.java:183)
              at org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:94)
              at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:252)
              at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:125)
              at org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:55)
              at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:96)
              at org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:39)
              at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:113)
              at org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:50)
              at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:67)
              at org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:41)
              at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1104)
              at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1082)
              at com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:1114)
              at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:674)
              at sun.reflect.GeneratedMethodAccessor220.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:606)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
              at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
              at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
              at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
              at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
              at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
              at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.xwiki.velocity.introspection.TryCatchDirective.render(TryCatchDirective.java:72)
              at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
              at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198)
              at com.xpn.xwiki.internal.template.TemplateManager.evaluateContent(TemplateManager.java:674)
              at com.xpn.xwiki.internal.template.TemplateManager.render(TemplateManager.java:574)
              at com.xpn.xwiki.internal.template.TemplateManager.renderFromSkin(TemplateManager.java:555)
              at com.xpn.xwiki.internal.template.TemplateManager.renderFromSkin(TemplateManager.java:526)
              at com.xpn.xwiki.internal.template.TemplateManager.render(TemplateManager.java:512)
              at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1712)
              at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1692)
              at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:801)
              at sun.reflect.GeneratedMethodAccessor167.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:606)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
              at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
              at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
              at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
              at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
              at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
              at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
              at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
              at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
              at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
              at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
              at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluateInternal(DefaultVelocityEngine.java:256)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:222)
              at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:198)
              at com.xpn.xwiki.internal.template.TemplateManager.evaluateContent(TemplateManager.java:674)
              at com.xpn.xwiki.internal.template.TemplateManager.render(TemplateManager.java:574)
              at com.xpn.xwiki.internal.template.TemplateManager.renderFromSkin(TemplateManager.java:555)
              at com.xpn.xwiki.internal.template.TemplateManager.renderFromSkin(TemplateManager.java:526)
              at com.xpn.xwiki.internal.template.TemplateManager.render(TemplateManager.java:512)
              at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1712)
              at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:179)
              at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:355)
              at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:146)
              at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425)
              at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228)
              at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
              at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
              at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1667)
              at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
              at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:127)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
              at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
              at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
              at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
              at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
              at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
              at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:583)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
              at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
              at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
              at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125)
              at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
              at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
              at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059)
              at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
              at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
              at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
              at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
              at org.eclipse.jetty.server.Server.handle(Server.java:497)
              at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
              at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248)
              at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
              at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:610)
              at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:539)
              at java.lang.Thread.run(Thread.java:745)
      

      Aside of that two "busy" threads from the install:

      "extension/wiki:xwiki job group daemon thread - org.xwiki.extension.job.internal.InstallJob@511dfa7f" daemon prio=10 tid=0x00007fc22400a000 nid=0x2013 waiting on condition [0x00007fc1f3cf9000]
         java.lang.Thread.State: WAITING (parking)
              at sun.misc.Unsafe.park(Native Method)
              - parking to wait for  <0x00000000e16a5a90> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)
              at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
              at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:834)
              at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:867)
              at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1197)
              at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:214)
              at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:290)
              at org.infinispan.util.concurrent.BoundedConcurrentHashMap$Segment.put(BoundedConcurrentHashMap.java:1577)
              at org.infinispan.util.concurrent.BoundedConcurrentHashMap.put(BoundedConcurrentHashMap.java:2211)
              at org.infinispan.container.DefaultDataContainer.put(DefaultDataContainer.java:185)
              at org.infinispan.container.entries.ReadCommittedEntry.commit(ReadCommittedEntry.java:183)
              at org.infinispan.interceptors.locking.ClusteringDependentLogic$LocalLogic.commitEntry(ClusteringDependentLogic.java:214)
              at org.infinispan.interceptors.EntryWrappingInterceptor.commitContextEntry(EntryWrappingInterceptor.java:286)
              at org.infinispan.interceptors.EntryWrappingInterceptor.commitEntryIfNeeded(EntryWrappingInterceptor.java:422)
              at org.infinispan.interceptors.EntryWrappingInterceptor.commitContextEntries(EntryWrappingInterceptor.java:263)
              at org.infinispan.interceptors.EntryWrappingInterceptor.invokeNextAndApplyChanges(EntryWrappingInterceptor.java:292)
              at org.infinispan.interceptors.EntryWrappingInterceptor.visitPutKeyValueCommand(EntryWrappingInterceptor.java:157)
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
              at org.infinispan.interceptors.locking.AbstractLockingInterceptor.visitPutKeyValueCommand(AbstractLockingInterceptor.java:70)
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
              at org.infinispan.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:134)
              at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
              at org.infinispan.interceptors.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:160)
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
              at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:120)
              at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:128)
              at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:92)
              at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:54)
              at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:83)
              at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:343)
              at org.infinispan.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1337)
              at org.infinispan.CacheImpl.putInternal(CacheImpl.java:898)
              at org.infinispan.CacheImpl.put(CacheImpl.java:890)
              at org.infinispan.CacheImpl.put(CacheImpl.java:1390)
              at org.infinispan.CacheImpl.put(CacheImpl.java:229)
              at org.xwiki.cache.infinispan.internal.InfinispanCache.set(InfinispanCache.java:86)
              at com.xpn.xwiki.store.XWikiCacheStore.loadXWikiDoc(XWikiCacheStore.java:303)
              at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1427)
              at com.xpn.xwiki.XWiki.getDocument(XWiki.java:1474)
              at com.xpn.xwiki.doc.XWikiDocument.getTranslatedDocument(XWikiDocument.java:5749)
              at com.xpn.xwiki.doc.XWikiDocument.getTranslatedDocument(XWikiDocument.java:5730)
              at com.xpn.xwiki.doc.XWikiDocument.getTranslatedDocument(XWikiDocument.java:5713)
              at com.xpn.xwiki.doc.DefaultDocumentAccessBridge.getDocument(DefaultDocumentAccessBridge.java:121)
              at org.xwiki.panels.internal.PanelWikiUIExtensionComponentBuilder.buildComponents(PanelWikiUIExtensionComponentBuilder.java:119)
              at org.xwiki.component.wiki.internal.DefaultWikiComponentManagerEventListener.registerComponents(DefaultWikiComponentManagerEventListener.java:139)
              at org.xwiki.component.wiki.internal.DefaultWikiComponentManagerEventListener.onEvent(DefaultWikiComponentManagerEventListener.java:126)
              at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:304)
              at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:269)
              at org.xwiki.extension.xar.internal.handler.packager.Packager.importXARToWiki(Packager.java:183)
              at org.xwiki.extension.xar.internal.handler.packager.Packager.importXARToWiki(Packager.java:146)
              at org.xwiki.extension.xar.internal.handler.packager.Packager.importXAR(Packager.java:136)
              at org.xwiki.extension.xar.internal.handler.XarExtensionHandler.installInternal(XarExtensionHandler.java:204)
              at org.xwiki.extension.xar.internal.handler.XarExtensionHandler.install(XarExtensionHandler.java:168)
              at org.xwiki.extension.handler.internal.DefaultExtensionHandlerManager.install(DefaultExtensionHandlerManager.java:85)
              at org.xwiki.extension.job.internal.AbstractExtensionJob.installExtension(AbstractExtensionJob.java:248)
              at org.xwiki.extension.job.internal.AbstractExtensionJob.applyAction(AbstractExtensionJob.java:199)
              at org.xwiki.extension.job.internal.AbstractExtensionJob.applyActions(AbstractExtensionJob.java:146)
              at org.xwiki.extension.job.internal.InstallJob.runInternal(InstallJob.java:148)
              at org.xwiki.job.internal.AbstractJob.runInContext(AbstractJob.java:209)
              at org.xwiki.job.internal.AbstractJob.run(AbstractJob.java:192)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
              at java.lang.Thread.run(Thread.java:745)
      

      and

      "Job status serializer" daemon prio=10 tid=0x00007fc20c4f6000 nid=0x152e runnable [0x00007fc263cee000]
         java.lang.Thread.State: RUNNABLE
              at java.lang.System.identityHashCode(Native Method)
              at com.thoughtworks.xstream.core.util.ObjectIdDictionary$IdWrapper.<init>(ObjectIdDictionary.java:46)
              at com.thoughtworks.xstream.core.util.ObjectIdDictionary.containsId(ObjectIdDictionary.java:101)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:81)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:88)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeItem(AbstractCollectionConverter.java:64)
              at com.thoughtworks.xstream.converters.collections.MapConverter.marshal(MapConverter.java:79)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:88)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeItem(AbstractCollectionConverter.java:64)
              at com.thoughtworks.xstream.converters.collections.MapConverter.marshal(MapConverter.java:79)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:84)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:250)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.access$2000(SafeReflectionConverter.java:53)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.writeField(SafeReflectionConverter.java:248)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:210)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:88)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeItem(AbstractCollectionConverter.java:64)
              at com.thoughtworks.xstream.converters.collections.MapConverter.marshal(MapConverter.java:79)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:84)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:250)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.access$2000(SafeReflectionConverter.java:53)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.writeField(SafeReflectionConverter.java:248)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:210)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:88)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeItem(AbstractCollectionConverter.java:64)
              at com.thoughtworks.xstream.converters.collections.MapConverter.marshal(MapConverter.java:79)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:88)
              at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.writeItem(AbstractCollectionConverter.java:64)
              at com.thoughtworks.xstream.converters.collections.MapConverter.marshal(MapConverter.java:79)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:84)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:250)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.access$2000(SafeReflectionConverter.java:53)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.writeField(SafeReflectionConverter.java:248)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:210)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:84)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:250)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.access$2000(SafeReflectionConverter.java:53)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.writeField(SafeReflectionConverter.java:248)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:210)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:88)
              at com.thoughtworks.xstream.converters.reflection.SerializableConverter$1.writeToStream(SerializableConverter.java:140)
              at com.thoughtworks.xstream.core.util.CustomObjectOutputStream.writeObjectOverride(CustomObjectOutputStream.java:84)
              at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:343)
              at org.infinispan.util.concurrent.BoundedConcurrentHashMap.writeObject(BoundedConcurrentHashMap.java:2735)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:606)
              at com.thoughtworks.xstream.converters.reflection.SerializationMethodInvoker.callWriteObject(SerializationMethodInvoker.java:134)
              at com.thoughtworks.xstream.converters.reflection.SerializableConverter.doMarshal(SerializableConverter.java:259)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeArrayConverter.writeItem(SafeArrayConverter.java:112)
              at com.thoughtworks.xstream.converters.collections.ArrayConverter.marshal(ArrayConverter.java:45)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:84)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshallField(AbstractReflectionConverter.java:250)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.access$2000(SafeReflectionConverter.java:53)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.writeField(SafeReflectionConverter.java:248)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:202)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller$1.convertAnother(AbstractReferenceMarshaller.java:88)
              at com.thoughtworks.xstream.converters.reflection.SerializableConverter$1.writeToStream(SerializableConverter.java:140)
              at com.thoughtworks.xstream.core.util.CustomObjectOutputStream.writeObjectOverride(CustomObjectOutputStream.java:84)
              at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:343)
              at java.util.concurrent.ConcurrentLinkedQueue.writeObject(ConcurrentLinkedQueue.java:766)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:606)
              at com.thoughtworks.xstream.converters.reflection.SerializationMethodInvoker.callWriteObject(SerializationMethodInvoker.java:134)
              at com.thoughtworks.xstream.converters.reflection.SerializableConverter.doMarshal(SerializableConverter.java:259)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.safeWriteField(SafeReflectionConverter.java:206)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter$2.<init>(SafeReflectionConverter.java:192)
              at org.xwiki.job.internal.xstream.SafeReflectionConverter.doMarshal(SafeReflectionConverter.java:140)
              at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:83)
              at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
              at org.xwiki.job.internal.xstream.SafeTreeMarshaller.convert(SafeTreeMarshaller.java:90)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
              at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
              at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
              at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1022)
              at com.thoughtworks.xstream.XStream.marshal(XStream.java:1011)
              at com.thoughtworks.xstream.XStream.toXML(XStream.java:984)
              at org.xwiki.job.internal.JobStatusSerializer.write(JobStatusSerializer.java:99)
              at org.xwiki.job.internal.JobStatusSerializer.write(JobStatusSerializer.java:80)
              at org.xwiki.job.internal.DefaultJobStatusStore.saveJobStatus(DefaultJobStatusStore.java:372)
              at org.xwiki.job.internal.DefaultJobStatusStore.access$100(DefaultJobStatusStore.java:61)
              at org.xwiki.job.internal.DefaultJobStatusStore$JobStatusSerializerRunnable.run(DefaultJobStatusStore.java:225)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
              at java.lang.Thread.run(Thread.java:745)
      

      Problem goes away after restarting the server. Unfortunately I have no idea what exception the install job wants to log.

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              • Assignee:
                tmortagne Thomas Mortagne
                Reporter:
                camil7 Clemens Robbenhaar
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                • Created:
                  Updated:
                  Resolved:
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