This change was not in the changelog for 2.0 which I read before trying
to upgrade.
Would it be possible to document this in the page plugin? I think it
might help people understand how the plugin works. In particular this
piece of information helped me understand what happened when I upgraded.
On 11/04/2013 09:29 PM, nicolas de loof wrote:
no, polling occurs on last available workspace, that may be a slave.
git-plugin 2.0 is using remote polling "ls-remote" by default, you force
the legacy mode setting "Force polling using workspace" option
BUT a simpler option is for you to install git on master !
2013/11/4 Kevin Fleming (BLOOMBERG/ 731 LEXIN) <[email protected]>
Polling has always run on the master IIRC, otherwise it wouldn't be
possible for the master to know when to fire up a slave to run a job.
----- Original Message -----
From: [email protected]
To: [email protected]
At: Nov 4 2013 14:54:17
Hello,
I just upgraded several of my plugins including git (2.0), ssh-credentials
(1.5.1), scm-api (0.2), and git-client (1.4.6). I'm on Jenkins 1.509.3
Now, polling fails as shown below:
FATAL: Error performing command: ls-remote -h
ssh://[email protected]:29418/Bryce.git fs01hudson.util.IOException2
<http://stacktrace.jenkins-ci.org/search?query=hudson.util.IOException2>: Error
performing command: ls-remote -h
ssh://[email protected]:29418/MyRepo.git fs01
at hudson.plugins.git.GitSCM.compareRemoteRevisionWith(GitSCM.java:458)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.plugins.git.GitSCM.compareRemoteRevisionWith&entity=method>
at hudson.scm.SCM._compareRemoteRevisionWith(SCM.java:356)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.scm.SCM._compareRemoteRevisionWith&entity=method>
at hudson.scm.SCM.poll(SCM.java:373)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.scm.SCM.poll&entity=method>
at hudson.model.AbstractProject._poll(AbstractProject.java:1521)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.model.AbstractProject._poll&entity=method>
at hudson.model.AbstractProject.poll(AbstractProject.java:1446)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.model.AbstractProject.poll&entity=method>
at hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:439)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.triggers.SCMTrigger$Runner.runPolling&entity=method>
at hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:468)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.triggers.SCMTrigger$Runner.run&entity=method>
at
hudson.util.SequentialExecutionQueue$QueueEntry.run(SequentialExecutionQueue.java:118)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.util.SequentialExecutionQueue$QueueEntry.run&entity=method>
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
<http://stacktrace.jenkins-ci.org/search/?query=java.util.concurrent.Executors$RunnableAdapter.call&entity=method>
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
<http://stacktrace.jenkins-ci.org/search/?query=java.util.concurrent.FutureTask$Sync.innerRun&entity=method>
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
<http://stacktrace.jenkins-ci.org/search/?query=java.util.concurrent.FutureTask.run&entity=method>
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
<http://stacktrace.jenkins-ci.org/search/?query=java.util.concurrent.ThreadPoolExecutor.runWorker&entity=method>
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
<http://stacktrace.jenkins-ci.org/search/?query=java.util.concurrent.ThreadPoolExecutor$Worker.run&entity=method>
at java.lang.Thread.run(Thread.java:679)
<http://stacktrace.jenkins-ci.org/search/?query=java.lang.Thread.run&entity=method>
Caused by: hudson.plugins.git.GitException
<http://stacktrace.jenkins-ci.org/search?query=hudson.plugins.git.GitException>:
Error performing command: ls-remote -h
ssh://[email protected]:29418/Bryce.git fs01
at
org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:988)
<http://stacktrace.jenkins-ci.org/search/?query=org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn&entity=method>
at
org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandWithCredentials(CliGitAPIImpl.java:920)
<http://stacktrace.jenkins-ci.org/search/?query=org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandWithCredentials&entity=method>
at
org.jenkinsci.plugins.gitclient.CliGitAPIImpl.getHeadRev(CliGitAPIImpl.java:1297)
<http://stacktrace.jenkins-ci.org/search/?query=org.jenkinsci.plugins.gitclient.CliGitAPIImpl.getHeadRev&entity=method>
at hudson.plugins.git.GitSCM.compareRemoteRevisionWithImpl(GitSCM.java:488)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.plugins.git.GitSCM.compareRemoteRevisionWithImpl&entity=method>
at hudson.plugins.git.GitSCM.compareRemoteRevisionWith(GitSCM.java:456)
<http://stacktrace.jenkins-ci.org/search/?query=hudson.plugins.git.GitSCM.compareRemoteRevisionWith&entity=method>
... 13 more
Caused by: java.io.IOException <http://stacktrace.jenkins-ci.org/search?query=java.io.IOException>:
*Cannot run program ""\Program Files (x86)\Git\bin\git.exe"": java.io.IOException:
error=2, No such file or directory*
I suspect that the polling mechanism is now attempting to run on the
server--whereas, before, it ran on the slave.
The Git commands are going to fail if they run on the server, because it
doesn't have Git installed.
Does anyone have an idea of how I can get past this problem?
Thank you.
Steve K.
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Ricardo
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