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  1. Jenkins
  2. JENKINS-24361

NullPointerException when trying to log in

    Details

    • Type: Bug
    • Status: Resolved (View Workflow)
    • Priority: Major
    • Resolution: Duplicate
    • Component/s: core
    • Labels:
    • Environment:
      Ubuntu 12.04, Jenkins 1.576
    • Similar Issues:

      Description

      When I try to login using the AD plugin, I get a NullPointerException (see below). I'm not sure if that was triggered by an update, since I don't login very often, but I was able to login successfully about a week ago using the same setup.

      I'm using the http://pkg.jenkins-ci.org/debian repository

      Stack trace:

      java.lang.NullPointerException
      at java.lang.String$CaseInsensitiveComparator.compare(String.java:1228)
      at java.lang.String$CaseInsensitiveComparator.compare(String.java:1221)
      at java.lang.String.compareToIgnoreCase(String.java:1271)
      at hudson.util.CaseInsensitiveComparator.compare(CaseInsensitiveComparator.java:40)
      at hudson.util.CaseInsensitiveComparator.compare(CaseInsensitiveComparator.java:34)
      at jenkins.model.IdStrategy$CaseInsensitive.compare(IdStrategy.java:160)
      at jenkins.model.IdStrategy.equals(IdStrategy.java:78)
      at hudson.model.User.getOrCreate(User.java:393)
      at hudson.model.User.getAll(User.java:475)
      at hudson.model.User$FullNameIdResolver.resolveCanonicalId(User.java:903)
      at hudson.model.User.get(User.java:358)
      at hudson.model.User.get(User.java:331)
      at hudson.model.User.get(User.java:438)
      at hudson.plugins.active_directory.ActiveDirectoryUserDetail.getJenkinsUser(ActiveDirectoryUserDetail.java:92)
      at hudson.plugins.active_directory.ActiveDirectoryUserDetail.updateUserInfo(ActiveDirectoryUserDetail.java:103)
      at hudson.plugins.active_directory.ActiveDirectoryUnixAuthenticationProvider.retrieveUser(ActiveDirectoryUnixAuthenticationProvider.java:299)
      at hudson.plugins.active_directory.ActiveDirectoryUnixAuthenticationProvider.retrieveUser(ActiveDirectoryUnixAuthenticationProvider.java:196)
      at hudson.plugins.active_directory.ActiveDirectoryUnixAuthenticationProvider.retrieveUser(ActiveDirectoryUnixAuthenticationProvider.java:140)
      at org.acegisecurity.providers.dao.AbstractUserDetailsAuthenticationProvider.authenticate(AbstractUserDetailsAuthenticationProvider.java:122)
      at org.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager.java:200)
      at org.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:47)
      at org.acegisecurity.ui.webapp.AuthenticationProcessingFilter.attemptAuthentication(AuthenticationProcessingFilter.java:74)
      at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:252)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:86)
      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.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668)
      at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)
      at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
      at java.lang.Thread.run(Thread.java:722)

        Attachments

          Issue Links

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            Hide
            uschok Matthias Uschok added a comment -

            Might be related to https://issues.jenkins-ci.org/browse/JENKINS-22759
            I get a similar Error/Stacktrace when I try to access "people" (jenkins/asynchPeople/)

            Show
            uschok Matthias Uschok added a comment - Might be related to https://issues.jenkins-ci.org/browse/JENKINS-22759 I get a similar Error/Stacktrace when I try to access "people" (jenkins/asynchPeople/)
            Hide
            uschok Matthias Uschok added a comment -

            Seems to be a jenkins issue. Accessing "people" triggers the error even when I completely remove the plugin.

            Show
            uschok Matthias Uschok added a comment - Seems to be a jenkins issue. Accessing "people" triggers the error even when I completely remove the plugin.
            Hide
            uschok Matthias Uschok added a comment -

            Also happens when I try to run build jobs:

            FATAL: null
            java.lang.NullPointerException
            at java.lang.String$CaseInsensitiveComparator.compare(String.java:1228)
            at java.lang.String$CaseInsensitiveComparator.compare(String.java:1221)
            at java.lang.String.compareToIgnoreCase(String.java:1271)
            at hudson.util.CaseInsensitiveComparator.compare(CaseInsensitiveComparator.java:40)
            at hudson.util.CaseInsensitiveComparator.compare(CaseInsensitiveComparator.java:34)
            at jenkins.model.IdStrategy$CaseInsensitive.compare(IdStrategy.java:160)
            at jenkins.model.IdStrategy.equals(IdStrategy.java:78)
            at hudson.model.User.getOrCreate(User.java:393)
            at hudson.model.User.getAll(User.java:475)
            at hudson.model.User$FullNameIdResolver.resolveCanonicalId(User.java:903)
            at hudson.model.User.get(User.java:358)
            at hudson.model.User.get(User.java:331)
            at hudson.plugins.git.GitChangeSet.findOrCreateUser(GitChangeSet.java:266)
            at hudson.plugins.git.GitChangeSet.getAuthor(GitChangeSet.java:327)
            at hudson.model.AbstractBuild.getCulprits(AbstractBuild.java:352)
            at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:689)
            at hudson.model.Run.execute(Run.java:1765)
            at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
            at hudson.model.ResourceController.execute(ResourceController.java:88)
            at hudson.model.Executor.run(Executor.java:233)

            Show
            uschok Matthias Uschok added a comment - Also happens when I try to run build jobs: FATAL: null java.lang.NullPointerException at java.lang.String$CaseInsensitiveComparator.compare(String.java:1228) at java.lang.String$CaseInsensitiveComparator.compare(String.java:1221) at java.lang.String.compareToIgnoreCase(String.java:1271) at hudson.util.CaseInsensitiveComparator.compare(CaseInsensitiveComparator.java:40) at hudson.util.CaseInsensitiveComparator.compare(CaseInsensitiveComparator.java:34) at jenkins.model.IdStrategy$CaseInsensitive.compare(IdStrategy.java:160) at jenkins.model.IdStrategy.equals(IdStrategy.java:78) at hudson.model.User.getOrCreate(User.java:393) at hudson.model.User.getAll(User.java:475) at hudson.model.User$FullNameIdResolver.resolveCanonicalId(User.java:903) at hudson.model.User.get(User.java:358) at hudson.model.User.get(User.java:331) at hudson.plugins.git.GitChangeSet.findOrCreateUser(GitChangeSet.java:266) at hudson.plugins.git.GitChangeSet.getAuthor(GitChangeSet.java:327) at hudson.model.AbstractBuild.getCulprits(AbstractBuild.java:352) at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:689) at hudson.model.Run.execute(Run.java:1765) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:233)
            Hide
            uschok Matthias Uschok added a comment -

            Downgrade to jenkins 1.575 helps \o/

            Show
            uschok Matthias Uschok added a comment - Downgrade to jenkins 1.575 helps \o/
            Hide
            danielbeck Daniel Beck added a comment -

            Duplicates JENKINS-24317.

            Show
            danielbeck Daniel Beck added a comment - Duplicates JENKINS-24317 .
            Hide
            chrislovsund Christian Lövsund added a comment -

            I have the same issue. Ubuntu 14.04 Jenkins 1.576

            Show
            chrislovsund Christian Lövsund added a comment - I have the same issue. Ubuntu 14.04 Jenkins 1.576

              People

              • Assignee:
                Unassigned
                Reporter:
                uschok Matthias Uschok
              • Votes:
                1 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: