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  1. Jenkins
  2. JENKINS-43304

Cannot use environment variables in Projects to build

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: Major Major
    • parameterized-trigger-plugin
    • None
    • Jenkins 2.52
      Parameterized Trigger Plugin 2.33

      I'm having trouble using the Parameterized trigger post-build action when used with an environment variable within the Projects to build section. Here's my configuration:

      Environment variable:

      DOWNSTREAM_JOB=Net

      Projects to build:

      CD_${DOWNSTREAM_JOB}_Cut

      When I run the build, the downstream build is correctly queued up, but the calling build doesn't actually complete. I see the following error in the logs:

      Apr 03, 2017 5:43:37 PM hudson.remoting.ExportTable unexportByOid
SEVERE: Trying to unexport an object that's already unexported
java.util.concurrent.ExecutionException: Invalid object ID 166 iota=1832
at hudson.remoting.ExportTable.diagnoseInvalidObjectId(ExportTable.java:449)
at hudson.remoting.ExportTable.unexportByOid(ExportTable.java:487)
at hudson.remoting.Channel.unexport(Channel.java:691)
at hudson.remoting.Channel.unexport(Channel.java:680)
at hudson.remoting.UnexportCommand.execute(UnexportCommand.java:43)
at hudson.remoting.Channel$1.handle(Channel.java:527)
at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:83)
Caused by: java.lang.Exception: Object appears to be deallocated at lease before Mon Apr 03 15:26:31 CEST 2017
at hudson.remoting.ExportTable.diagnoseInvalidObjectId(ExportTable.java:445)
... 6 more

Apr 03, 2017 5:43:37 PM hudson.remoting.ExportTable unexportByOid
SEVERE: 2nd unexport attempt is here
Command hudson.remoting.UnexportCommand@5148ff35 created at
at hudson.remoting.Command.<init>(Command.java:67)
at hudson.remoting.Command.<init>(Command.java:50)
at hudson.remoting.UnexportCommand.<init>(UnexportCommand.java:33)
at hudson.remoting.RemoteInvocationHandler.finalize(RemoteInvocationHandler.java:221)
at java.lang.System$2.invokeFinalize(Unknown Source)
at java.lang.ref.Finalizer.runFinalizer(Unknown Source)
at java.lang.ref.Finalizer.access$100(Unknown Source)
at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source)

      I then have to manually kill the build to complete it. Which then raises the following error:

      Apr 03, 2017 5:37:54 PM hudson.model.AbstractBuild$AbstractBuildExecution report
Error
WARNING: Step ‘Trigger parameterized build on other projects’ aborted due to exc
eption:
java.lang.InterruptedException
        at java.lang.Object.wait(Native Method)
        at java.lang.Object.wait(Object.java:502)
        at hudson.remoting.AsyncFutureImpl.get(AsyncFutureImpl.java:73)
        at hudson.plugins.parameterizedtrigger.BuildTrigger.perform(BuildTrigger.java:111)
        at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
        at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:779)
        at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:720)
        at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.cleanUp(MavenModuleSetBuild.java:1091)
        at hudson.model.Run.execute(Run.java:1780)
        at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:544)
        at hudson.model.ResourceController.execute(ResourceController.java:97)
        at hudson.model.Executor.run(Executor.java:405)

      If I replace the environment variable with the actual job name, it runs without error. i.e.
      Projects to build:

      CD_Net_Cut

      Any ideas on how to resolve this?

            huybrechts huybrechts
            bengineer Ben Middleton
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              Created:
              Updated:
              Resolved: