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Bug
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Resolution: Cannot Reproduce
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Minor
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None
I haven't done any extensive testing but observed the following behavior:
The following code:
def pylint = scanForIssues tool: pyLint(pattern: 'pylint.log')
publishIssues issues: [pylint]
Results in this exception:
[Pipeline] End of Pipeline Also: org.jenkinsci.plugins.workflow.actions.ErrorAction$ErrorId: cf76397c-7627-4e78-b036-e194e293c99d java.lang.NullPointerException at edu.hm.hafner.analysis.Report.addAll(Report.java:329) at io.jenkins.plugins.analysis.core.model.AnalysisResult.getIssues(AnalysisResult.java:417) at java.base/java.util.Optional.map(Optional.java:265) at io.jenkins.plugins.analysis.core.model.AnalysisHistory.getIssues(AnalysisHistory.java:142) at io.jenkins.plugins.analysis.core.model.DeltaReport.<init>(DeltaReport.java:48) at io.jenkins.plugins.analysis.core.steps.IssuesPublisher.attachAction(IssuesPublisher.java:100) at io.jenkins.plugins.analysis.core.steps.PublishIssuesStep$Execution.run(PublishIssuesStep.java:895) at io.jenkins.plugins.analysis.core.steps.PublishIssuesStep$Execution.run(PublishIssuesStep.java:842) at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution.lambda$start$0(SynchronousNonBlockingStepExecution.java:47) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:829)
While this works:
def pylint = scanForIssues tool: pyLint(pattern: 'pylint.log')
publishIssues issues: [pylint, pylint]
I was able to avoid this issue by switching to recordIssues:
recordIssues tool: pyLint(pattern: 'pylint.log')
But AFAIK the first code example should work as well, right?
A relevant part of the code could be https://github.com/jenkinsci/warnings-ng-plugin/blob/v10.2.0/plugin/src/main/java/io/jenkins/plugins/analysis/core/steps/PublishIssuesStep.java#L872-L885.
Note: Tested with version 10.2.0 of the "Warnings Next Generation" plugin.
