[JIRA] (JENKINS-42692) When git fetch fails in Scan Multibranch Pipeline fails, the job never stops

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Sean MacKay created an issue   Jenkins / JENKINS-42692 When git fetch fails in Scan Multibranch Pipeline fails, the job never stops Issue Type: Bug Assignee: Matthew DeTullio Attachments: Locked_threads.png Components: core, multi-branch-project-plugin, pipeline-multibranch-defaults-plugin Created: 2017/Mar/11 6:18 PM Environment: Jenkins 2.32.2 LTS Windows Server 2012 R2 BitBucket Plugin 1.1.5 Blue Ocean Beta 1.0.0-b25 Pipeline 2.5 Pipeline Multibranch 2.14 Labels: Pipeline git-client Priority: Major Reporter: Sean MacKay When running the `Scan Multibranch Pipeline` step of my multibranch pipeline (where I believe it fetches the branches to determine which contain a jenkinsfile and have not yet been run) The git fetch command is timing out. (This is probably a credentials or git plugin issue, and not the cause of this bug). The bug is that when I get the `ERROR: Timeout after 10 minutes` there is then an `ERROR: Failed to join a process` error, and that seems to lock the Build Executor threads. Preventing Jenkins from restarting even with the /restart url, and instead forcing me to kill the Java process before having it happen all over again.   Started by timer Started by timer Started by timer Started by timer Started by timer Started by timer Started by timer Started by timer Started by timer Started by timer Started by timer Started by timer Started by timer Started by timer [Sat Mar 11 12:14:25 EST 2017] Starting branch indexing... Setting origin to https://u...@bitbucket.org/TEAM/PROJECT.git > D:\Git\cmd\git.exe config remote.origin.url https://u...@bitbucket.org/TEAM/PROJECT.git # timeout=10 Fetching & pruning origin... Fetching upstream changes from origin > D:\Git\cmd\git.exe --version # timeout=10 using GIT_ASKPASS to set credentials MY_CREDENTIALS > D:\Git\cmd\git.exe fetch --tags --progress origin +refs/heads/*:refs/remotes/origin/* --prune ERROR: Timeout after 10 minutes ERROR: Failed to join a process org.jvnet.winp.WinpException: Failed to read RT_USER_PROCESS_PARAMETERS error=299 at envvar-cmdline.cpp:151 at org.jvnet.winp.Native.getCmdLineAndEnvVars(Native Method) at org.jvnet.winp.WinProcess.parseCmdLineAndEnvVars(WinProcess.java:126) at org.jvnet.winp.WinProcess.getCommandLine(WinProcess.java:102) at hudson.util.ProcessTree$Windows$1.getArguments(ProcessTree.java:444) at hudson.plugins.msbuild.MsBuildKillingVeto.vetoProcessKilling(MsBuildKillingVeto.java:56) at hudson.util.ProcessTree$OSProcess.getVeto(ProcessTree.java:242) at hudson.util.ProcessTree$Windows$1.killRecursively(ProcessTree.java:425) at hudson.util.ProcessTree.killAll(ProcessTree.java:145) at hudson.Proc$LocalProc.destroy(Proc.java:380) at hudson.Proc$LocalProc.kill(Proc.java:372) at hudson.Proc$1.run(Proc.java:159) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) When I went in to check today the job had been running for 4 days 4 houors. Add Comment   This message was sent by Atlassian JIRA (v7.3.0#73011-sha1:3c73d0e) -- 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/d/optout.