java.util.ConcurrentModificationException

Appcelerator JIRA | Ingo Muschenetz | 5 years ago
  1. 0

    Found this in a developer's log file. I'm unsure if this somehow changes the user's experience. {code} !ENTRY org.eclipse.core.resources 4 2 2011-08-04 10:10:51.427\ !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".\ !STACK 0\ java.util.ConcurrentModificationException\ at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)\ at java.util.HashMap$EntryIterator.next(HashMap.java:834)\ at java.util.HashMap$EntryIterator.next(HashMap.java:832)\ at java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1346)\ at java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1339)\ at com.aptana.internal.index.core.DiskIndex.computeDocumentNames(DiskIndex.java:419)\ at com.aptana.internal.index.core.DiskIndex.mergeWith(DiskIndex.java:857)\ at com.aptana.index.core.Index.save(Index.java:611)\ at com.aptana.index.core.Index.save(Index.java:584)\ at com.aptana.index.core.IndexFilesOfProjectJob.run(IndexFilesOfProjectJob.java:81)\ at com.aptana.core.build.UnifiedBuilder.incrementalBuild(UnifiedBuilder.java:190)\ at com.aptana.core.build.UnifiedBuilder.build(UnifiedBuilder.java:140)\ at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629)\ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)\ at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)\ at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)\ at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)\ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)\ at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)\ at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)\ at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)\ at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:144)\ at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:242)\ at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)\ {code}

    Appcelerator JIRA | 5 years ago | Ingo Muschenetz
    java.util.ConcurrentModificationException
  2. 0

    Found this in a developer's log file. I'm unsure if this somehow changes the user's experience. {code} !ENTRY org.eclipse.core.resources 4 2 2011-08-04 10:10:51.427\ !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".\ !STACK 0\ java.util.ConcurrentModificationException\ at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)\ at java.util.HashMap$EntryIterator.next(HashMap.java:834)\ at java.util.HashMap$EntryIterator.next(HashMap.java:832)\ at java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1346)\ at java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1339)\ at com.aptana.internal.index.core.DiskIndex.computeDocumentNames(DiskIndex.java:419)\ at com.aptana.internal.index.core.DiskIndex.mergeWith(DiskIndex.java:857)\ at com.aptana.index.core.Index.save(Index.java:611)\ at com.aptana.index.core.Index.save(Index.java:584)\ at com.aptana.index.core.IndexFilesOfProjectJob.run(IndexFilesOfProjectJob.java:81)\ at com.aptana.core.build.UnifiedBuilder.incrementalBuild(UnifiedBuilder.java:190)\ at com.aptana.core.build.UnifiedBuilder.build(UnifiedBuilder.java:140)\ at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629)\ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)\ at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)\ at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)\ at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)\ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)\ at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)\ at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)\ at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)\ at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:144)\ at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:242)\ at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)\ {code}

    Appcelerator JIRA | 5 years ago | Ingo Muschenetz
    java.util.ConcurrentModificationException
  3. 0

    After an upgrade of Jenkins from 1.518 to 1.532.2 and updating all the plugins I get a notification in the management panel that there is data stored in an older format and/or unreadable data. However, when I click on the "Manage Old Data" link to try and resolve this the web browser indicates that the page is not loadable because of a "Content Encoding Error". In the Jenkins logs I find the stack trace indicated below: javax.servlet.ServletException: org.apache.commons.jelly.JellyTagException: jar:file:/diska/home/jenkins/install/var/cache/jenkins/war/WEB-INF/lib/jenkins-core-1.532.2.jar!/hudson/diagnosis/OldDataMonitor/manage.jelly:35:59: <j:forEach> java.util.ConcurrentModificationException at org.kohsuke.stapler.jelly.JellyFacet$1.dispatch(JellyFacet.java:103) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:728) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:858) at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:248) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:728) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:858) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:631) at org.kohsuke.stapler.Stapler.service(Stapler.java:225) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:248) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:376) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:96) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:58) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:99) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:88) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84) at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:117) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:174) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at jenkins.security.ApiTokenFilter.doFilter(ApiTokenFilter.java:79) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249) at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:67) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:46) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) Caused by: org.apache.commons.jelly.JellyTagException: jar:file:/diska/home/jenkins/install/var/cache/jenkins/war/WEB-INF/lib/jenkins-core-1.532.2.jar!/hudson/diagnosis/OldDataMonitor/manage.jelly:35:59: <j:forEach> java.util.ConcurrentModificationException at org.apache.commons.jelly.impl.TagScript.handleException(TagScript.java:726) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:281) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.CallTagLibScript$1.run(CallTagLibScript.java:99) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:269) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.core.CoreTagLibrary$1.run(CoreTagLibrary.java:98) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.core.CoreTagLibrary$2.run(CoreTagLibrary.java:105) at org.kohsuke.stapler.jelly.CallTagLibScript.run(CallTagLibScript.java:120) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.CallTagLibScript$1.run(CallTagLibScript.java:99) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:269) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.core.CoreTagLibrary$2.run(CoreTagLibrary.java:105) at org.kohsuke.stapler.jelly.CallTagLibScript.run(CallTagLibScript.java:120) at org.apache.commons.jelly.tags.core.CoreTagLibrary$2.run(CoreTagLibrary.java:105) at org.kohsuke.stapler.jelly.JellyViewScript.run(JellyViewScript.java:81) at org.kohsuke.stapler.jelly.DefaultScriptInvoker.invokeScript(DefaultScriptInvoker.java:63) at org.kohsuke.stapler.jelly.DefaultScriptInvoker.invokeScript(DefaultScriptInvoker.java:53) at org.kohsuke.stapler.jelly.JellyFacet$1.dispatch(JellyFacet.java:95) ... 59 more Caused by: java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793) at java.util.HashMap$EntryIterator.next(HashMap.java:834) at java.util.HashMap$EntryIterator.next(HashMap.java:832) at java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1346) at java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1339) at org.apache.commons.jelly.tags.core.ForEachTag.doTag(ForEachTag.java:115) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:269) ... 91 more

    Jenkins JIRA | 3 years ago | Artur Szostak
    javax.servlet.ServletException: org.apache.commons.jelly.JellyTagException: jar:file:/diska/home/jenkins/install/var/cache/jenkins/war/WEB-INF/lib/jenkins-core-1.532.2.jar!/hudson/diagnosis/OldDataMonitor/manage.jelly:35:59: <j:forEach> java.util.ConcurrentModificationException
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  5. 0

    After an upgrade of Jenkins from 1.518 to 1.532.2 and updating all the plugins I get a notification in the management panel that there is data stored in an older format and/or unreadable data. However, when I click on the "Manage Old Data" link to try and resolve this the web browser indicates that the page is not loadable because of a "Content Encoding Error". In the Jenkins logs I find the stack trace indicated below: javax.servlet.ServletException: org.apache.commons.jelly.JellyTagException: jar:file:/diska/home/jenkins/install/var/cache/jenkins/war/WEB-INF/lib/jenkins-core-1.532.2.jar!/hudson/diagnosis/OldDataMonitor/manage.jelly:35:59: <j:forEach> java.util.ConcurrentModificationException at org.kohsuke.stapler.jelly.JellyFacet$1.dispatch(JellyFacet.java:103) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:728) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:858) at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:248) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:728) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:858) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:631) at org.kohsuke.stapler.Stapler.service(Stapler.java:225) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:248) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:376) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:96) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:58) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:99) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:88) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84) at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:117) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:174) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at jenkins.security.ApiTokenFilter.doFilter(ApiTokenFilter.java:79) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249) at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:67) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:46) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) Caused by: org.apache.commons.jelly.JellyTagException: jar:file:/diska/home/jenkins/install/var/cache/jenkins/war/WEB-INF/lib/jenkins-core-1.532.2.jar!/hudson/diagnosis/OldDataMonitor/manage.jelly:35:59: <j:forEach> java.util.ConcurrentModificationException at org.apache.commons.jelly.impl.TagScript.handleException(TagScript.java:726) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:281) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.CallTagLibScript$1.run(CallTagLibScript.java:99) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:269) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.core.CoreTagLibrary$1.run(CoreTagLibrary.java:98) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.core.CoreTagLibrary$2.run(CoreTagLibrary.java:105) at org.kohsuke.stapler.jelly.CallTagLibScript.run(CallTagLibScript.java:120) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.CallTagLibScript$1.run(CallTagLibScript.java:99) at org.apache.commons.jelly.tags.define.InvokeBodyTag.doTag(InvokeBodyTag.java:91) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:269) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99) at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95) at org.apache.commons.jelly.tags.core.CoreTagLibrary$2.run(CoreTagLibrary.java:105) at org.kohsuke.stapler.jelly.CallTagLibScript.run(CallTagLibScript.java:120) at org.apache.commons.jelly.tags.core.CoreTagLibrary$2.run(CoreTagLibrary.java:105) at org.kohsuke.stapler.jelly.JellyViewScript.run(JellyViewScript.java:81) at org.kohsuke.stapler.jelly.DefaultScriptInvoker.invokeScript(DefaultScriptInvoker.java:63) at org.kohsuke.stapler.jelly.DefaultScriptInvoker.invokeScript(DefaultScriptInvoker.java:53) at org.kohsuke.stapler.jelly.JellyFacet$1.dispatch(JellyFacet.java:95) ... 59 more Caused by: java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793) at java.util.HashMap$EntryIterator.next(HashMap.java:834) at java.util.HashMap$EntryIterator.next(HashMap.java:832) at java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1346) at java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1339) at org.apache.commons.jelly.tags.core.ForEachTag.doTag(ForEachTag.java:115) at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:269) ... 91 more

    Jenkins JIRA | 3 years ago | Artur Szostak
    javax.servlet.ServletException: org.apache.commons.jelly.JellyTagException: jar:file:/diska/home/jenkins/install/var/cache/jenkins/war/WEB-INF/lib/jenkins-core-1.532.2.jar!/hudson/diagnosis/OldDataMonitor/manage.jelly:35:59: <j:forEach> java.util.ConcurrentModificationException
  6. 0

    Error when checking users in group with /pex group <groupName> users

    GitHub | 2 years ago | Projekt4769
    java.lang.RuntimeException: java.util.ConcurrentModificationException

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    Root Cause Analysis

    1. java.util.ConcurrentModificationException

      No message provided

      at java.util.HashMap$HashIterator.nextEntry()
    2. Java RT
      Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next
      1. java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
      2. java.util.HashMap$EntryIterator.next(HashMap.java:834)
      3. java.util.HashMap$EntryIterator.next(HashMap.java:832)
      4. java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1346)
      5. java.util.Collections$UnmodifiableMap$UnmodifiableEntrySet$1.next(Collections.java:1339)
      5 frames
    3. com.aptana.internal
      DiskIndex.mergeWith
      1. com.aptana.internal.index.core.DiskIndex.computeDocumentNames(DiskIndex.java:419)
      2. com.aptana.internal.index.core.DiskIndex.mergeWith(DiskIndex.java:857)
      2 frames
    4. com.aptana.index
      IndexFilesOfProjectJob.run
      1. com.aptana.index.core.Index.save(Index.java:611)
      2. com.aptana.index.core.Index.save(Index.java:584)
      3. com.aptana.index.core.IndexFilesOfProjectJob.run(IndexFilesOfProjectJob.java:81)
      3 frames
    5. com.aptana.core
      UnifiedBuilder.build
      1. com.aptana.core.build.UnifiedBuilder.incrementalBuild(UnifiedBuilder.java:190)
      2. com.aptana.core.build.UnifiedBuilder.build(UnifiedBuilder.java:140)
      2 frames
    6. Core Resource Management
      BuildManager$2.run
      1. org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:629)
      1 frame
    7. Eclipse Core
      SafeRunner.run
      1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
      1 frame
    8. Core Resource Management
      BuildManager$1.run
      1. org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
      2. org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
      3. org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
      3 frames
    9. Eclipse Core
      SafeRunner.run
      1. org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
      1 frame
    10. Core Resource Management
      AutoBuildJob.run
      1. org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
      2. org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
      3. org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
      4. org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:144)
      5. org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:242)
      5 frames
    11. Eclipse Jobs
      Worker.run
      1. org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
      1 frame