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  1. Jenkins
  2. JENKINS-39704

Autofavouriting breaks first build of a new job/branch

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      When a new branch is discovered by multibranch, it fails due to a missing commit (which is actually there in github). Re-running the build subsequently fixes this.

      The stack trace should be informative (this is from the job: https://ci.blueocean.io/job/blueocean/job/bug%252FJENKINS-39627-buttonbarlayout/1/console): 

      GitHub has been notified of this commit’s build result

hudson.plugins.git.GitException: org.eclipse.jgit.errors.MissingObjectException: Missing commit afbbb05dc881da89e63c5901e94f333deaeaf020
	at org.jenkinsci.plugins.gitclient.JGitAPIImpl$4.includes(JGitAPIImpl.java:1020)
	at io.jenkins.blueocean.autofavorite.FavoritingScmListener.onCheckout(FavoritingScmListener.java:58)
	at org.jenkinsci.plugins.workflow.steps.scm.SCMStep.checkout(SCMStep.java:123)
	at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.java:83)
	at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.java:73)
	at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1$1.call(AbstractSynchronousNonBlockingStepExecution.java:52)
	at hudson.security.ACL.impersonate(ACL.java:213)
	at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1.run(AbstractSynchronousNonBlockingStepExecution.java:49)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.eclipse.jgit.errors.MissingObjectException: Missing commit afbbb05dc881da89e63c5901e94f333deaeaf020
	at org.eclipse.jgit.internal.storage.file.WindowCursor.open(WindowCursor.java:159)
	at org.eclipse.jgit.revwalk.RevWalk.getCachedBytes(RevWalk.java:903)
	at org.eclipse.jgit.revwalk.RevCommit.parseHeaders(RevCommit.java:155)
	at org.eclipse.jgit.revwalk.RevWalk.markStart(RevWalk.java:293)
	at org.jenkinsci.plugins.gitclient.JGitAPIImpl$4.includes(JGitAPIImpl.java:1016)
	... 12 more
Finished: FAILURE

      Yay for dogfooding for picking this up

            jamesdumay James Dumay
            michaelneale Michael Neale
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              Created:
              Updated:
              Resolved: