After upgrade from 1.442 it's not possible to view the build history for all builds or certain slaves that have a large number of builds in the history. No builds appear on the dashboard and the following error appears in the Jenkins log:

      WARNING: failed to update /computer/xxxxxxxxxx/builds
      net.sf.json.JSONException: java.util.ConcurrentModificationException
      at net.sf.json.JSONArray._fromCollection(JSONArray.java:1065)
      at net.sf.json.JSONArray.fromObject(JSONArray.java:123)
      at net.sf.json.JSONArray.fromObject(JSONArray.java:105)
      at jenkins.widgets.RunListProgressiveRendering.data(RunListProgressiveRendering.java:75)
      at jenkins.util.ProgressiveRendering.news(ProgressiveRendering.java:175)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      at java.lang.reflect.Method.invoke(Unknown Source)
      at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:298)
      at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:161)
      at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:96)
      at org.kohsuke.stapler.MetaClass$JavaScriptProxyMethodDispatcher.doDispatch(MetaClass.java:465)
      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.MetaClass$12.dispatch(MetaClass.java:390)
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:728)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:858)
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:795)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:858)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:631)
      at org.kohsuke.stapler.Stapler.service(Stapler.java:186)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
      at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:686)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1494)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:96)
      at hudson.plugins.scm_sync_configuration.extensions.ScmSyncConfigurationFilter$1.call(ScmSyncConfigurationFilter.java:46)
      at hudson.plugins.scm_sync_configuration.ScmSyncConfigurationDataProvider.provideRequestDuring(ScmSyncConfigurationDataProvider.java:103)
      at hudson.plugins.scm_sync_configuration.extensions.ScmSyncConfigurationFilter.doFilter(ScmSyncConfigurationFilter.java:42)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:99)
      at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:88)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
      at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
      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:64)
      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$1.doFilter(ChainedServletFilter.java:87)
      at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
      at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
      at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:46)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
      at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1474)
      at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)
      at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
      at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:533)
      at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
      at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
      at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
      at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
      at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
      at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
      at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
      at org.eclipse.jetty.server.Server.handle(Server.java:370)
      at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
      at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:960)
      at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1021)
      at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865)
      at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
      at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
      at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:196)
      at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668)
      at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)
      at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
      at java.lang.Thread.run(Unknown Source)
      Caused by: java.util.ConcurrentModificationException
      at java.util.AbstractList$Itr.checkForComodification(Unknown Source)
      at java.util.AbstractList$Itr.next(Unknown Source)
      at net.sf.json.JSONArray._fromCollection(JSONArray.java:1055)
      ... 83 more

          [JENKINS-21437] Failed to update /computer/xxxxxxxxxxx/builds

          Jussan Asanov added a comment -

          Jussan Asanov added a comment - +1 I have the same problem: https://issues.jenkins-ci.org/browse/JENKINS-21872

          martin brook added a comment -

          I have the same error here, SLES 11 SP1, Java 6 (JRE) 1.549

          martin brook added a comment - I have the same error here, SLES 11 SP1, Java 6 (JRE) 1.549

          I confirm this issue.
          My environment: CentOS 6.5 x86_64, java-1.7.0-openjdk
          I think we need to raise the priority of this issue, because I have to use a potentially vulnerable version of jenkins.

          Nigamad'yan Tjurkelmaz added a comment - I confirm this issue. My environment: CentOS 6.5 x86_64, java-1.7.0-openjdk I think we need to raise the priority of this issue, because I have to use a potentially vulnerable version of jenkins.

          Support of jenkins is horrid. ((

          Nigamad'yan Tjurkelmaz added a comment - Support of jenkins is horrid. ((

          Tomas Kislan added a comment -

          I can confirm this with latest stable lts version (1.554.1)

          $ cat /etc/redhat-release 
          CentOS release 6.5 (Final)
          $ uname -p
          x86_64
          $ java -version
          java version "1.6.0_30"
          OpenJDK Runtime Environment (IcedTea6 1.13.1) (rhel-3.1.13.1.el6_5-x86_64)
          OpenJDK 64-Bit Server VM (build 23.25-b01, mixed mode)
          

          Tomas Kislan added a comment - I can confirm this with latest stable lts version (1.554.1) $ cat /etc/redhat-release CentOS release 6.5 (Final) $ uname -p x86_64 $ java -version java version "1.6.0_30" OpenJDK Runtime Environment (IcedTea6 1.13.1) (rhel-3.1.13.1.el6_5-x86_64) OpenJDK 64-Bit Server VM (build 23.25-b01, mixed mode)

          Fran Martín added a comment -

          Hello, the same to me when I upgrade to 1.554.2:

           
          uname -p
          x86_64
          java -version
          java version "1.6.0_24"
          Java(TM) SE Runtime Environment (build 1.6.0_24-b07)
          Java HotSpot(TM) 64-Bit Server VM (build 19.1-b02, mixed mode)
          

          Fran Martín added a comment - Hello, the same to me when I upgrade to 1.554.2: uname -p x86_64 java -version java version "1.6.0_24" Java(TM) SE Runtime Environment (build 1.6.0_24-b07) Java HotSpot(TM) 64-Bit Server VM (build 19.1-b02, mixed mode)

          Code changed in jenkins
          User: Jesse Glick
          Path:
          changelog.html
          core/src/main/java/jenkins/widgets/RunListProgressiveRendering.java
          http://jenkins-ci.org/commit/jenkins/03b31a2361b4bc00cac6c1545ee8300fca5bd8a3
          Log:
          [FIXED JENKINS-21437] Mismatched synchronization monitor.

          SCM/JIRA link daemon added a comment - Code changed in jenkins User: Jesse Glick Path: changelog.html core/src/main/java/jenkins/widgets/RunListProgressiveRendering.java http://jenkins-ci.org/commit/jenkins/03b31a2361b4bc00cac6c1545ee8300fca5bd8a3 Log: [FIXED JENKINS-21437] Mismatched synchronization monitor.

          dogfood added a comment -

          Integrated in jenkins_main_trunk #3648
          [FIXED JENKINS-21437] Mismatched synchronization monitor. (Revision 03b31a2361b4bc00cac6c1545ee8300fca5bd8a3)

          Result = SUCCESS
          Jesse Glick : 03b31a2361b4bc00cac6c1545ee8300fca5bd8a3
          Files :

          • changelog.html
          • core/src/main/java/jenkins/widgets/RunListProgressiveRendering.java

          dogfood added a comment - Integrated in jenkins_main_trunk #3648 [FIXED JENKINS-21437] Mismatched synchronization monitor. (Revision 03b31a2361b4bc00cac6c1545ee8300fca5bd8a3) Result = SUCCESS Jesse Glick : 03b31a2361b4bc00cac6c1545ee8300fca5bd8a3 Files : changelog.html core/src/main/java/jenkins/widgets/RunListProgressiveRendering.java

          Steven Christou added a comment - - edited

          Steven Christou added a comment - - edited olivergondza I do not believe this should have the 1.565.3-fixed tag - https://github.com/jenkinsci/jenkins/blob/jenkins-1.565.3/core/src/main/java/jenkins/widgets/RunListProgressiveRendering.java#L66 .

            jglick Jesse Glick
            rsbaker56 Robert Baker
            Votes:
            2 Vote for this issue
            Watchers:
            11 Start watching this issue

              Created:
              Updated:
              Resolved: