It seems the problem is the JIRA Plugin. Downgrading JIRA Plugin from 2.5.1 to 2.5.0 solves the problem. As discussed in https://issues.jenkins-ci.org/browse/JENKINS-46503
tirsdag 6. februar 2018 20.25.36 UTC+1 skrev derrick....@imsar.com følgende: > > This is the thread dump while it is hung: > > Thread #10 > at DSL.checkout(running in thread: org.jenkinsci.plugins.workflow. > steps.SynchronousNonBlockingStepExecution [#3]) > at Script1.add_repo(Script1.groovy:309) > at Script1.run_compile_tests(Script1.groovy:49) > at DSL.stage(Native Method) > at Script1.run_compile_tests(Script1.groovy:48) > at DSL.node(running on merlin) > at Script1.run_compile_tests(Script1.groovy:46) > at Script1.grizzly_merge_request(Script1.groovy:336) > at DSL.gitlabCommitStatus(Native Method) > at Script1.grizzly_merge_request(Script1.groovy:335) > at Script1.grizzly_generator(Script1.groovy:331) > at WorkflowScript.run(WorkflowScript:37) > > I have reverted to git plugin 3.6.3 and git client plugin 2.6.0, which is > as far back as the GUI will let me go. > > On Tuesday, February 6, 2018 at 10:26:50 AM UTC-7, derrick....@imsar.com > wrote: >> >> We have seeing the same problem. For some reason it is calling 'git >> rev-list' on a commit that is 6 months old. There doesn't seems to be >> anything particularly special about that commit (No release tag). >> >> I did notice that if I skip the 'merge before build' it has a higher >> chance of working, but it makes the job much less useful. >> >> I don't think the git command is actually what is hanging, because when I >> run 'ps' I don't see any processes running on the slave or the master. It >> seems that the command finished, but the waiting process didn't get >> notified somehow? >> >> Any ideas how to debug this? I would like to see what is going on in the >> git plugin. Why is it picking that ancient commit? What does it want to >> do next? I tried adding a debug logger for 'hudson.plugins.git' and Log >> Level 'All' but I don't see anything useful. >> >> >> On Monday, February 5, 2018 at 1:48:25 AM UTC-7, Sverre Moe wrote: >>> >>> Just now we got one Multibranch pipeline to hang on git rev-list on a >>> project that has no git tags. >>> Running with latest Jenkins, git plugin, git-client plugin and git. >>> >>> mandag 5. februar 2018 09.17.03 UTC+1 skrev Sverre Moe følgende: >>>> >>>> The problem occurred with the latest version of git plugin and git >>>> client plugin. >>>> We have gotten the problem on projects that does not have many tags, >>>> aprox 300. We even got the problem on a project that has no tags at all. >>>> >>>> We are back at running with the latest version after I tried to revert >>>> back to the previous git-client-3.7.0 (was 3.7.1 and could not revert >>>> further back). On the server I have upgraded git to latest v2.16 (wanted >>>> to >>>> see if using a newer version of git would solve the problem). >>>> >>>> fredag 2. februar 2018 19.11.46 UTC+1 skrev Mark Waite følgende: >>>>> >>>>> The JENKINS-45447 and JENKINS-47169 fix in git client plugin 2.7.0 and >>>>> in git plugin 3.7.0 might be visible as a hang in `git rev-list`. Does >>>>> that repository contain a large number of tags? If so, then be sure >>>>> you're >>>>> using the latest releases of git client plugin and git plugin. >>>>> >>>>> Mark Waite >>>>> >>>>> On Fri, Feb 2, 2018 at 4:14 PM Sverre Moe <sverr...@gmail.com> wrote: >>>>> >>>>>> Recently we upgraded Jenkins from 2.100 to 2.103, and a bunch of >>>>>> plugins at the same time. >>>>>> After this we are frequently experiencing checkout scm to freeze at >>>>>> the last step in this process (git rev-list). It will hang there >>>>>> forever, >>>>>> way past the default 10 minutes timeout. >>>>>> >>>>>> Seems we are not the only one experiencing this problem, but while >>>>>> others have had this problem for quite some time we have only gotten it >>>>>> recently. >>>>>> https://issues.jenkins-ci.org/browse/JENKINS-46503 >>>>>> >>>>>> Anyone familiar with this problem? >>>>>> >>>>>> I was thinking of reverting back to Jenkins 2.100 and the following >>>>>> plugins >>>>>> git 3.6.4 >>>>>> git-client 2.6.0 >>>>>> I have downloaded the JAR files for these plugins. >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "Jenkins Users" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to jenkinsci-use...@googlegroups.com. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/jenkinsci-users/0a6cdca7-1a08-42e9-8e39-7fb2a10e287a%40googlegroups.com >>>>>> >>>>>> <https://groups.google.com/d/msgid/jenkinsci-users/0a6cdca7-1a08-42e9-8e39-7fb2a10e287a%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. 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