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jenkinsci / coordinator-plugin

Make deployment done by a single click.
https://plugins.jenkins.io/coordinator/
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NullPointerException PerformExecutor.java:155 #38

Closed Johnlon closed 7 years ago

Johnlon commented 8 years ago

My job fails when it is triggered by an SCM change, however runs fine if I hit the build button.

ERROR: Build step failed with exception java.lang.NullPointerException at org.jenkinsci.plugins.coordinator.model.PerformExecutor.prepareExecutionPlan(PerformExecutor.java:155) at org.jenkinsci.plugins.coordinator.model.PerformExecutor.execute(PerformExecutor.java:95) at org.jenkinsci.plugins.coordinator.model.CoordinatorBuilder.perform(CoordinatorBuilder.java:58) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782) at hudson.model.Build$BuildExecution.build(Build.java:205) at hudson.model.Build$BuildExecution.doRun(Build.java:162) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534) at hudson.model.Run.execute(Run.java:1738) at hudson.model.Build.run(Build.java:113) at hudson.model.ResourceController.execute(ResourceController.java:98) at hudson.model.Executor.run(Executor.java:410) Build step 'Coordinator' marked build as failure Finished: FAILURE

The CI job is pretty vanilla - 6 parallel steps (names removed for privacy).

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ace-han commented 8 years ago

I need to setup an gitlab hook to see whats going wrong, which is gonna to take a while.

Johnlon commented 8 years ago

Thanks - currently my process is do a git checkin then to wait for the build to fail and then restart it manually.

Johnlon commented 8 years ago

It may be relevant but I've noticed that my build page suggests the coordinator build job requires parameters? But I can't see how this can be the case as there are none in the job def.

This build requires parameters:

Build
-------
Coordinator
  Execution Plan
Johnlon commented 8 years ago

If I setup a new freestyle build that is set to trigger the coordinator build. Then manually running the freestyle build causes the coordinator build to fail with ths NPE. Recall runnign the coord build directly doesn't fail.

Is the problem rooted in the fact that the build is parameterised? ie parameterised by the coordinator execution plan?

ace-han commented 8 years ago

I will take a close look into this during the coming weekend