[JIRA] (JENKINS-37482) AbstractGitSCMSource.retrieve fails due to nonexistent cache directory

[jgl...@cloudbees.com (JIRA)]

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Jesse Glick created an issue   Jenkins / JENKINS-37482 AbstractGitSCMSource.retrieve fails due to nonexistent cache directory Issue Type: Bug Assignee: Jesse Glick Components: git-plugin Created: 2016/Aug/17 7:24 PM Labels: multibranch Priority: Minor Reporter: Jesse Glick Not sure if this affects production systems, or indeed why it is not reported by everyone, but anyway I was unable to make AbstractGitSCMSource.retrieve(SCMHeadObserver, TaskListener) work in a test without this fix. (And there was no test for it.) Doing so failed with: hudson.plugins.git.GitException: Could not init $JENKINS_HOME/caches/git-4ab... at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$5.execute(CliGitAPIImpl.java:656) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.init(CliGitAPIImpl.java:181) at hudson.plugins.git.GitAPI.init(GitAPI.java:217) at jenkins.plugins.git.AbstractGitSCMSource.retrieve(AbstractGitSCMSource.java:275) at jenkins.scm.api.SCMSource.fetch(SCMSource.java:147) at jenkins.scm.api.SCMSource.retrieve(SCMSource.java:231) at jenkins.scm.api.SCMSource.fetch(SCMSource.java:176) at jenkins.plugins.git.AbstractGitSCMSourceTest.retrieveHeads(AbstractGitSCMSourceTest.java:74) at ... Caused by: hudson.plugins.git.GitException: Error performing command: git init $JENKINS_HOME/caches/git-4ab... at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1726) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1695) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1691) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommand(CliGitAPIImpl.java:1321) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$5.execute(CliGitAPIImpl.java:654) ... 34 more Caused by: java.io.IOException: Cannot run program "git" (in directory "$JENKINS_HOME/caches/git-4ab..."): error=2, No such file or directory at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048) at hudson.Proc$LocalProc.<init>(Proc.java:244) at hudson.Proc$LocalProc.<init>(Proc.java:216) at hudson.Launcher$LocalLauncher.launch(Launcher.java:803) at hudson.Launcher$ProcStarter.start(Launcher.java:381) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1715) ... 38 more Caused by: java.io.IOException: error=2, No such file or directory at java.lang.UNIXProcess.forkAndExec(Native Method) at java.lang.UNIXProcess.<init>(UNIXProcess.java:248) at java.lang.ProcessImpl.start(ProcessImpl.java:134) at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) ... 43 more Perhaps some, but not all, versions of git-client barf if you try to run git init in a nonexistent directory? Add Comment   This message was sent by Atlassian JIRA (v7.1.7#71011-sha1:2526d7c) -- 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.