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Bug
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Resolution: Fixed
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Major
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None
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Ubuntu Linux 18.04
OpenJDK 11.0.8
Jenkins core 2.264
git plugin 4.4.5
git-client plugin 3.5.1
This happens only when a build is manually triggered. It used to work some time (months?) ago, although I don't know if it broke due to a version upgrade or a configuration change.
Running as SYSTEM Building on master in workspace /var/lib/jenkins/jobs/NFD/workspace The recommended git tool is: NONE No credentials specified > git rev-parse --is-inside-work-tree # timeout=10 Fetching changes from the remote Git repository > git config remote.origin.url https://gerrit.named-data.net/NFD # timeout=10 Pruning obsolete local branches Fetching upstream changes from https://gerrit.named-data.net/NFD > git --version # timeout=10 > git --version # 'git version 2.17.1' > git fetch --tags --progress --prune -- https://gerrit.named-data.net/NFD refs/heads/master # timeout=10 > git rev-parse FETCH_HEAD^{commit} # timeout=10 JENKINS-19022: warning: possible memory leak due to Git plugin usage; see: https://wiki.jenkins.io/display/JENKINS/Remove+Git+Plugin+BuildsByBranch+BuildData Checking out Revision 3dc9fd0b826b80d2e2bd40901875748e2ceaa5d3 () > git config core.sparsecheckout # timeout=10 > git checkout -f 3dc9fd0b826b80d2e2bd40901875748e2ceaa5d3 # timeout=10 Commit message: "Prepare release 0.7.1" FATAL: null java.lang.NullPointerException at java.base/java.util.TreeMap.compare(TreeMap.java:1291) at java.base/java.util.TreeMap.put(TreeMap.java:536) at hudson.util.CopyOnWriteMap.put(CopyOnWriteMap.java:104) at hudson.plugins.git.GitTagAction.<init>(GitTagAction.java:47) at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1369) at hudson.scm.SCM.checkout(SCM.java:505) at hudson.model.AbstractProject.checkout(AbstractProject.java:1206) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:637) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:509) at hudson.model.Run.execute(Run.java:1907) at hudson.matrix.MatrixBuild.run(MatrixBuild.java:323) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:429) Started calculate disk usage of build Finished Calculation of disk usage of build in 0 seconds Started calculate disk usage of workspace Finished Calculation of disk usage of workspace in 0 seconds Finished: FAILURE
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