[JIRA] [git] (JENKINS-18957) NullPointerException with jgit on Git Plugin 2.0 beta
Mark Waite commented on JENKINS-18957 NullPointerException with jgit on Git Plugin 2.0 beta There is a simpler way to show the same (or a similar) stack trace: Define a new job using Git as the SCM Assign an ssh repository URL like ssh://mwaite@somehost/git/myrepo.git The stack trace reports a null pointer exception visible in the web browser: Status Code: 500 Exception: java.lang.NullPointerException Stacktrace: javax.servlet.ServletException: java.lang.NullPointerException at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:719) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:770) at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:241) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:677) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:770) at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:241) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:677) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:770) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:583) at org.kohsuke.stapler.Stapler.service(Stapler.java:214) 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:95) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) 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$1.doFilter(ChainedServletFilter.java:84) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:50) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:724) Caused by: java.lang.NullPointerException at org.jenkinsci.plugins.gitclient.trilead.TrileadSessionFactory.getSession(TrileadSessionFactory.java:34) at org.eclipse.jgit.transport.SshTransport.getSession(SshTransport.java:121) at org.eclipse.jgit.transport.TransportGitSsh$SshFetchConnection.init(TransportGitSsh.java:248) at org.eclipse.jgit.transport.TransportGitSsh.openFetch(TransportGitSsh.java:147) at org.jenkinsci.plugins.gitclient.JGitAPIImpl.getHeadRev(JGitAPIImpl.java:313) at hudson.plugins.git.UserRemoteConfig$DescriptorImpl.doCheckUrl(UserRemoteConfig.java:85) at sun.reflect.GeneratedMethodAccessor754.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:288) at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:151) at
[JIRA] [git] (JENKINS-18957) NullPointerException with jgit on Git Plugin 2.0 beta
Mark Waite created JENKINS-18957 NullPointerException with jgit on Git Plugin 2.0 beta Issue Type: Bug Assignee: Nicolas De Loof Components: git Created: 26/Jul/13 7:14 PM Description: Steps I used to see the issue: installed Git Client plugin 1.1.1 and restarted Jenkins downloaded and installed Git Plugin 2.0 beta and restarted Jenkins executed several successful builds without changing configurations confirmed those builds were correctly responding to build hooks use configuration page to delete git as executable, add jgit submitted another change to git repository, watched hooks activate No build from Jenkins, and a null pointer exception is in the log file. SEVERE: Failed to record SCM polling for hudson.model.FreeStyleProject@21d1ff77p4-port-linux-Merge java.lang.NullPointerException at org.jenkinsci.plugins.gitclient.trilead.TrileadSessionFactory.getSession(TrileadSessionFactory.java:34) at org.eclipse.jgit.transport.SshTransport.getSession(SshTransport.java:121) at org.eclipse.jgit.transport.TransportGitSsh$SshFetchConnection.init(TransportGitSsh.java:248) at org.eclipse.jgit.transport.TransportGitSsh.openFetch(TransportGitSsh.java:147) at org.eclipse.jgit.transport.FetchProcess.executeImp(FetchProcess.java:136) at org.eclipse.jgit.transport.FetchProcess.execute(FetchProcess.java:122) at org.eclipse.jgit.transport.Transport.fetch(Transport.java:1105) at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:128) at org.jenkinsci.plugins.gitclient.JGitAPIImpl.fetch(JGitAPIImpl.java:299) 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 hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:275) at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:256) at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:215) at hudson.remoting.UserRequest.perform(UserRequest.java:118) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:724) Environment: 64 bit Debian Linux testing running Jenkins 1.509.2 in winstone container running on Oracle JDK 7 Project: Jenkins Labels: git2 Priority: Major Reporter: Mark Waite This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators. For more information on JIRA, see: http://www.atlassian.com/software/jira -- You received this message because you are subscribed to the Google Groups Jenkins Issues group. To unsubscribe from this group and stop
[JIRA] [git] (JENKINS-18957) NullPointerException with jgit on Git Plugin 2.0 beta
Mark Waite commented on JENKINS-18957 NullPointerException with jgit on Git Plugin 2.0 beta If I click the "Build Now" button on that job, it reports the null pointer exception: Started by user anonymous Building remotely on fc-nagios-a in workspace /var/lib/jenkins/mwaite6-slave/workspace/p4-port-linux-Merge selected Git installation does not exists. Using Default Fetching changes from the remote Git repository FATAL: null java.lang.NullPointerException at org.jenkinsci.plugins.gitclient.trilead.TrileadSessionFactory.getSession(TrileadSessionFactory.java:34) at org.eclipse.jgit.transport.SshTransport.getSession(SshTransport.java:121) at org.eclipse.jgit.transport.TransportGitSsh$SshFetchConnection.init(TransportGitSsh.java:248) at org.eclipse.jgit.transport.TransportGitSsh.openFetch(TransportGitSsh.java:147) at org.eclipse.jgit.transport.FetchProcess.executeImp(FetchProcess.java:136) at org.eclipse.jgit.transport.FetchProcess.execute(FetchProcess.java:122) at org.eclipse.jgit.transport.Transport.fetch(Transport.java:1105) at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:128) at org.jenkinsci.plugins.gitclient.JGitAPIImpl.fetch(JGitAPIImpl.java:299) 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 hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:275) at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:256) at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:215) at hudson.remoting.UserRequest.perform(UserRequest.java:118) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:326) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) 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:724) This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators. For more information on JIRA, see: http://www.atlassian.com/software/jira -- You received this message because you are subscribed to the Google Groups Jenkins Issues group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[JIRA] [git] (JENKINS-18957) NullPointerException with jgit on Git Plugin 2.0 beta
Mark Waite commented on JENKINS-18957 NullPointerException with jgit on Git Plugin 2.0 beta When I select "Build Now" on another job, it includes the message in its output: selected Git installation does not exists. Using Default That surprises me, since the "JGit" implementation is the only available implementation on my Jenkins server currently, and it is built into Jenkins. This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators. For more information on JIRA, see: http://www.atlassian.com/software/jira -- You received this message because you are subscribed to the Google Groups Jenkins Issues group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[JIRA] [git] (JENKINS-18957) NullPointerException with jgit on Git Plugin 2.0 beta
Mark Waite commented on JENKINS-18957 NullPointerException with jgit on Git Plugin 2.0 beta If I then define a Git command line provider in the global configurations and adjust the problem job to use that command line provider, the job works again. This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators. For more information on JIRA, see: http://www.atlassian.com/software/jira -- You received this message because you are subscribed to the Google Groups Jenkins Issues group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
