Uploaded image for project: 'Jenkins'
  1. Jenkins
  2. JENKINS-10249

Collabnet plugin produces a lot of crashes in Jenkins

    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Component/s: collabnet-plugin
    • Labels:
      None
    • Environment:
      SLED 10.2, Hudson 1.418
    • Similar Issues:

      Description

      We use the collabnet plugin for teamforge login only and have never used the collabnet tracker.
      But after the latest Jenkins upgrade, there are a lot of crashes from the collabnet tracker in the logs:

      [webapp 2011/07/07 14:19:56] - Error while serving http://***/descriptorByName/hudson.plugins.collabnet.tracker.CNTracker/fillTrackerItems
      java.lang.reflect.InvocationTargetException
              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:282)
              at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:149)
              at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:88)
              at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:103)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:477)
              at org.kohsuke.stapler.Stapler.service(Stapler.java:159)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:45)
              at winstone.ServletConfiguration.execute(ServletConfiguration.java:249)
              at winstone.RequestDispatcher.forward(RequestDispatcher.java:335)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94)
              at hudson.plugins.audit_trail.AuditTrailFilter.doFilter(AuditTrailFilter.java:65)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:52)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:157)
              at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:131)
              at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:82)
              at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:84)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.plugins.collabnet.auth.CNFilter.doFilter(CNFilter.java:90)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              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 org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:166)
              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:173)
              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:66)
              at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
              at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
              at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at winstone.RequestDispatcher.forward(RequestDispatcher.java:333)
              at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244)
              at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
              at java.lang.Thread.run(Unknown Source)
      Caused by: java.lang.NullPointerException
              at hudson.plugins.collabnet.tracker.CNTracker$DescriptorImpl.doFillTrackerItems(CNTracker.java:640)
              ... 74 more
      
      [Winstone 2011/07/07 14:19:56] - Untrapped Error in Servlet
      javax.servlet.ServletException: java.lang.NullPointerException
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:603)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:477)
              at org.kohsuke.stapler.Stapler.service(Stapler.java:159)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:45)
              at winstone.ServletConfiguration.execute(ServletConfiguration.java:249)
              at winstone.RequestDispatcher.forward(RequestDispatcher.java:335)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94)
              at hudson.plugins.audit_trail.AuditTrailFilter.doFilter(AuditTrailFilter.java:65)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:52)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:157)
              at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:131)
              at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:82)
              at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:84)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.plugins.collabnet.auth.CNFilter.doFilter(CNFilter.java:90)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              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 org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:166)
              at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
              at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:166)
              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:173)
              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:66)
              at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
              at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
              at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at winstone.RequestDispatcher.forward(RequestDispatcher.java:333)
              at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244)
              at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
              at java.lang.Thread.run(Unknown Source)
      Caused by: java.lang.NullPointerException
              at hudson.plugins.collabnet.tracker.CNTracker$DescriptorImpl.doFillTrackerItems(CNTracker.java:640)
              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:282)
              at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:149)
              at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:88)
              at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:103)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              ... 64 more
      
      [webapp 2011/07/07 14:19:56] - Error while serving http://***/descriptorByName/hudson.plugins.collabnet.tracker.CNTracker/fillAssignUserItems
      java.lang.reflect.InvocationTargetException
              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:282)
              at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:149)
              at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:88)
              at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:103)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:477)
              at org.kohsuke.stapler.Stapler.service(Stapler.java:159)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:45)
              at winstone.ServletConfiguration.execute(ServletConfiguration.java:249)
              at winstone.RequestDispatcher.forward(RequestDispatcher.java:335)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94)
              at hudson.plugins.audit_trail.AuditTrailFilter.doFilter(AuditTrailFilter.java:65)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:52)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:157)
              at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:131)
              at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:82)
              at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:84)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.plugins.collabnet.auth.CNFilter.doFilter(CNFilter.java:90)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              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 org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:166)
              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:173)
              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:66)
              at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
              at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
              at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at winstone.RequestDispatcher.forward(RequestDispatcher.java:333)
              at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244)
              at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
              at java.lang.Thread.run(Unknown Source)
      Caused by: java.lang.NullPointerException
              at hudson.plugins.collabnet.util.ComboBoxUpdater.getUsers(ComboBoxUpdater.java:111)
              at hudson.plugins.collabnet.tracker.CNTracker$DescriptorImpl.doFillAssignUserItems(CNTracker.java:649)
              ... 74 more
      
      [Winstone 2011/07/07 14:19:56] - Untrapped Error in Servlet
      javax.servlet.ServletException: java.lang.NullPointerException
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:603)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:233)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646)
              at org.kohsuke.stapler.Stapler.invoke(Stapler.java:477)
              at org.kohsuke.stapler.Stapler.service(Stapler.java:159)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:45)
              at winstone.ServletConfiguration.execute(ServletConfiguration.java:249)
              at winstone.RequestDispatcher.forward(RequestDispatcher.java:335)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94)
              at hudson.plugins.audit_trail.AuditTrailFilter.doFilter(AuditTrailFilter.java:65)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:52)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:157)
              at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:131)
              at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:82)
              at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:84)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.plugins.collabnet.auth.CNFilter.doFilter(CNFilter.java:90)
              at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:97)
              at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              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 org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:166)
              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:173)
              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:66)
              at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
              at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
              at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
              at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
              at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
              at winstone.RequestDispatcher.forward(RequestDispatcher.java:333)
              at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244)
              at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
              at java.lang.Thread.run(Unknown Source)
      Caused by: java.lang.NullPointerException
              at hudson.plugins.collabnet.util.ComboBoxUpdater.getUsers(ComboBoxUpdater.java:111)
              at hudson.plugins.collabnet.tracker.CNTracker$DescriptorImpl.doFillAssignUserItems(CNTracker.java:649)
              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:282)
              at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:149)
              at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:88)
              at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:103)
              at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
              at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561)
              ... 64 more
      

      All crashes are making Jenkins slow.

        Attachments

          Activity

            People

            • Assignee:
              kohsuke Kohsuke Kawaguchi
              Reporter:
              dreamtime Angela Johansson
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated: