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  1. Jenkins
  2. JENKINS-28976

windows master, mac slave, polling fails trying to launch windows GIT_SSH program

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Blocker Blocker
    • git-plugin
    • None
    • Windows Master
      MacOS slave
      Jenkins ver. 1.509.4
      jenkins-git plugin 2.2.12
      jenkins git client plugin 1.17.1

      When I have a Mac slave node attached to the Windows master node, it always fails git polling with a message like this:

      On my Windows master, the environment variable GIT_SSH is set to C:\Program Files\TortoiseSVN\bin\TortoisePlink.exe (we also have subversion installed and this plink executable has been verified as working properly with github and our SSH key).

      When we have the same job configured to run on a schedule, it always works. It only fails with this error when we use git polling.

      I had previously encountered a similar problem that the Mac slave was attempting to run git.exe which I fixed by configuring the local tool location for the node to /usr/local/bin/git.

      Started on Jun 18, 2015 2:46:52 PM
      Using strategy: Default
      [poll] Last Built Revision: Revision ce3c4ab9a700abf4d4874ff9116c49f68e3905c9 (refs/remotes/origin/master)
       > /usr/local/bin/git rev-parse --is-inside-work-tree # timeout=10
      Fetching changes from the remote Git repositories
       > /usr/local/bin/git config remote.origin.url git@github.com:daz3d/Scruffy # timeout=10
      Fetching upstream changes from git@github.com:daz3d/Scruffy
       > /usr/local/bin/git --version # timeout=10
       > /usr/local/bin/git -c core.askpass=true fetch --tags --progress git@github.com:daz3d/Scruffy +refs/heads/*:refs/remotes/origin/*
      FATAL: Failed to fetch from git@github.com:daz3d/Scruffy
      hudson.util.IOException2: Failed to fetch from git@github.com:daz3d/Scruffy
      	at hudson.plugins.git.GitSCM.compareRemoteRevisionWith(GitSCM.java:496)
      	at hudson.scm.SCM._compareRemoteRevisionWith(SCM.java:356)
      	at hudson.scm.SCM.poll(SCM.java:373)
      	at hudson.model.AbstractProject.pollWithWorkspace(AbstractProject.java:1549)
      	at hudson.model.AbstractProject._poll(AbstractProject.java:1521)
      	at hudson.model.AbstractProject.poll(AbstractProject.java:1455)
      	at hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:439)
      	at hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:468)
      	at hudson.util.SequentialExecutionQueue$QueueEntry.run(SequentialExecutionQueue.java:118)
      	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
      	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
      	at java.util.concurrent.FutureTask.run(Unknown Source)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
      	at java.lang.Thread.run(Unknown Source)
      Caused by: hudson.plugins.git.GitException: Failed to fetch from git@github.com:daz3d/Scruffy
      	at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:668)
      	at hudson.plugins.git.GitSCM.compareRemoteRevisionWithImpl(GitSCM.java:575)
      	at hudson.plugins.git.GitSCM.compareRemoteRevisionWith(GitSCM.java:494)
      	... 14 more
      Caused by: hudson.plugins.git.GitException: Command "/usr/local/bin/git -c core.askpass=true fetch --tags --progress git@github.com:daz3d/Scruffy +refs/heads/*:refs/remotes/origin/*" returned status code 128:
      stdout: 
      stderr: error: cannot run C:\Program Files\TortoiseSVN\bin\TortoisePlink.exe: No such file or directory
      fatal: unable to fork
      
      	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1591)
      	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandWithCredentials(CliGitAPIImpl.java:1379)
      	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.access$300(CliGitAPIImpl.java:86)
      	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$1.execute(CliGitAPIImpl.java:324)
      	at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:152)
      	at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:145)
      	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:303)
      	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
      	at java.lang.Thread.run(Thread.java:695)
      Done. Took 0.14 sec
      No changes
      

            Unassigned Unassigned
            legalize Richard
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              Created:
              Updated: