You're seeing a stack trace that is not related to submodules, thus is not fixed by the change that resolved JENKINS-45729. However, that stack trace is being discussed in JENKINS-45729.
In that bug report, one of the late comments points to a pending pull request which attempts to resolve the issue by ignoring any exception from the printCommitMessageToLog method. Since I can't duplicate the problem, I made that change "blindly". The user who was reporting a problem similar to the problem you're seeing (Adam Zovits), has not reported if the most recent change I made resolved the issue for him. An earlier change did not completely resolve the issue, so I did not merge the pull request into the git plugin. You could try the same pull request with its latest build ( git.hpi from https://ci.jenkins.io/blue/organizations/jenkins/Plugins%2Fgit-plugin/detail/PR-530/5/artifacts/ ) and report in the comments of JENKINS-45729 if that avoids the problem you're seeing. Mark Waite On Wed, Sep 13, 2017 at 4:44 PM Ahmed Hosni <[email protected]> wrote: > Hi all, > > After upgrading to Jenkins 2.60.2 (with git client plugin 2.5.0 and > git-plugin from 3.5.1), we noticed a JGit issue whith multibranch pipeline > trying to fetch the git reference matching the latest Pull Request from > Bitbucket, here is the stacktrace: > > [Bitbucket] Build result notified >> org.eclipse.jgit.errors.MissingObjectException: Missing unknown >> 448a6f19a4cf288969715abf248eddd174db63a7 >> at >> org.eclipse.jgit.internal.storage.file.WindowCursor.open(WindowCursor.java:158) >> at org.eclipse.jgit.lib.ObjectReader.open(ObjectReader.java:227) >> at org.eclipse.jgit.revwalk.RevWalk.parseAny(RevWalk.java:859) >> at org.eclipse.jgit.revwalk.RevWalk.parseCommit(RevWalk.java:772) >> at >> hudson.plugins.git.util.RevCommitRepositoryCallback.invoke(RevCommitRepositoryCallback.java:25) >> at >> hudson.plugins.git.util.RevCommitRepositoryCallback.invoke(RevCommitRepositoryCallback.java:13) >> at >> org.jenkinsci.plugins.gitclient.AbstractGitAPIImpl.withRepository(AbstractGitAPIImpl.java:29) >> at >> org.jenkinsci.plugins.gitclient.CliGitAPIImpl.withRepository(CliGitAPIImpl.java:71) >> at hudson.plugins.git.GitSCM.printCommitMessageToLog(GitSCM.java:1195) >> at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1159) >> at >> org.jenkinsci.plugins.workflow.steps.scm.SCMStep.checkout(SCMStep.java:113) >> at >> org.jenkinsci.plugins.workflow.cps.CpsScmFlowDefinition.create(CpsScmFlowDefinition.java:130) >> at >> org.jenkinsci.plugins.workflow.multibranch.SCMBinder.create(SCMBinder.java:120) >> at >> org.jenkinsci.plugins.workflow.job.WorkflowRun.run(WorkflowRun.java:263) >> at hudson.model.ResourceController.execute(ResourceController.java:97) >> at hudson.model.Executor.run(Executor.java:405) >> > > In the other and, the mentionned sha1 exists and git fsck does not report > any corruption symptoms. Moreover, C-git (installed on the agent) is able > to fetch this sha1. > > The issue and the stacktrace we've got are too close to what was reported > in the link below: > https://issues.jenkins-ci.org/plugins/servlet/mobile#issue/JENKINS-45729 > > However, the fix provided right there is more for another problem with git > submodules rather than PRs. > > Could you please advise ? > Thank you. > > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-users/9e757f8a-d203-4091-a89f-97bb7d091060%40googlegroups.com > <https://groups.google.com/d/msgid/jenkinsci-users/9e757f8a-d203-4091-a89f-97bb7d091060%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/CAO49JtH-2g2xRmm7NoY63SaYw28csvCooEQS6jC%2BCEfh7PT6Eg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
