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Bug
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Resolution: Fixed
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Major
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None
After noting in JENKINS-27302 that version 4.6.0 of the clover plugin supports pipeline builds, I tried setting it up on a test job using a custom step as documented:
step([$class: 'CloverPublisher', cloverReportDir: 'build/tests/coverage', cloverReportFileName: 'clover.xml'])
This appears to work and puts a clover test result section in the results for an individual build, but after 2 builds it still doesn't display a coverage graph in the main Status page for the job.
I tried restarting Jenkins, and got the following stack trace:
WARNING: failed to load hudson.plugins.clover.CloverBuildAction@33885e1d from /var/lib/jenkins/jobs/plonk/builds/13/build.xml java.lang.ClassCastException: org.jenkinsci.plugins.workflow.job.WorkflowRun cannot be cast to hudson.model.AbstractBuild at hudson.plugins.clover.CloverBuildAction.onLoad(CloverBuildAction.java:156) at hudson.model.Run.onLoad(Run.java:346) at org.jenkinsci.plugins.workflow.job.WorkflowRun.onLoad(WorkflowRun.java:462) at hudson.model.RunMap.retrieve(RunMap.java:224) at hudson.model.RunMap.retrieve(RunMap.java:56) at jenkins.model.lazy.AbstractLazyLoadRunMap.load(AbstractLazyLoadRunMap.java:479) at jenkins.model.lazy.AbstractLazyLoadRunMap.load(AbstractLazyLoadRunMap.java:461) at jenkins.model.lazy.AbstractLazyLoadRunMap.getByNumber(AbstractLazyLoadRunMap.java:367) at jenkins.model.lazy.AbstractLazyLoadRunMap.search(AbstractLazyLoadRunMap.java:332) at jenkins.model.lazy.LazyBuildMixIn$RunMixIn.getPreviousBuild(LazyBuildMixIn.java:355) at org.jenkinsci.plugins.workflow.job.WorkflowRun.getPreviousBuild(WorkflowRun.java:178) at org.jenkinsci.plugins.workflow.job.WorkflowRun.getPreviousBuild(WorkflowRun.java:109) at hudson.model.Job.getBuildStabilityHealthReport(Job.java:1169) at hudson.model.Job.getBuildHealthReports(Job.java:1129)
After this, clover stats don't display anywhere in the build, including the individual build status page. The only way I could fix the startup error is to delete all the build histories that had clover info in them.
I'm not sure if the stack trace and failure to display the graph are actually the same problem.
[JENKINS-34439] Clover plugin still has problems with pipeline builds
Todd Perry
created issue -
| Labels | New: blueocean |
| Labels | Original: blueocean |
| Assignee | Original: Stephen Connolly [ stephenconnolly ] |
| Workflow | Original: JNJira [ 170553 ] | New: JNJira + In-Review [ 183954 ] |
I am seeing similar behaviour. The following error is in the console output:
Originally I was seeing errors like this. When this was happening I would be able to access the Clover Summary Report but the Clover HTML Report was an empty page.
IOException when checking workspace path:remote file operation failed: /JENKINS/WORKSPACE/PATH/FOR/PROJECT at hudson.remoting.Channel@7e2840c5:HOSTNAME: java.io.IOException: Unable to serialize hudson.FilePath$FileCallableWrapper@1359cfca
Now, I am getting this error in the console output:
java.lang.NullPointerException
at hudson.FilePath.isAbsolute(FilePath.java:271)
at hudson.FilePath.resolvePathIfRelative(FilePath.java:256)
at hudson.FilePath.<init>(FilePath.java:252)
at hudson.FilePath.child(FilePath.java:1267)
at hudson.plugins.clover.CloverPublisher.performImpl(CloverPublisher.java:161)
at hudson.plugins.clover.CloverPublisher.perform(CloverPublisher.java:152)
at org.jenkinsci.plugins.workflow.steps.CoreStep$Execution.run(CoreStep.java:68)
at org.jenkinsci.plugins.workflow.steps.CoreStep$Execution.run(CoreStep.java:59)
at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1$1.call(AbstractSynchronousNonBlockingStepExecution.java:49)
at hudson.security.ACL.impersonate(ACL.java:213)
at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1.run(AbstractSynchronousNonBlockingStepExecution.java:47)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
And the Clover Summary report in all builds now navigate to the oops page.
Michael Rose
added a comment - - edited I am seeing similar behaviour. The following error is in the console output:
Originally I was seeing errors like this. When this was happening I would be able to access the Clover Summary Report but the Clover HTML Report was an empty page.
IOException when checking workspace path:remote file operation failed: /JENKINS/WORKSPACE/PATH/FOR/PROJECT at hudson.remoting.Channel@7e2840c5:HOSTNAME: java.io.IOException: Unable to serialize hudson.FilePath$FileCallableWrapper@1359cfca
Now, I am getting this error in the console output:
java.lang.NullPointerException
at hudson.FilePath.isAbsolute(FilePath.java:271)
at hudson.FilePath.resolvePathIfRelative(FilePath.java:256)
at hudson.FilePath.<init>(FilePath.java:252)
at hudson.FilePath.child(FilePath.java:1267)
at hudson.plugins.clover.CloverPublisher.performImpl(CloverPublisher.java:161)
at hudson.plugins.clover.CloverPublisher.perform(CloverPublisher.java:152)
at org.jenkinsci.plugins.workflow.steps.CoreStep$Execution.run(CoreStep.java:68)
at org.jenkinsci.plugins.workflow.steps.CoreStep$Execution.run(CoreStep.java:59)
at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1$1.call(AbstractSynchronousNonBlockingStepExecution.java:49)
at hudson.security.ACL.impersonate(ACL.java:213)
at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1.run(AbstractSynchronousNonBlockingStepExecution.java:47)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
And the Clover Summary report in all builds now navigate to the oops page. Same problem here
step([ $class: 'CloverPublisher', cloverReportDir: 'tests/_output/coverage', cloverReportFileName: 'coverage.xml' ])
[Pipeline] step Publishing Clover coverage report... Publishing Clover HTML report... Publishing Clover XML report... Publishing Clover coverage results... [Pipeline] } [Pipeline] // stage [Pipeline] } [Pipeline] // wrap [Pipeline] } [Pipeline] // node [Pipeline] End of Pipeline java.lang.NullPointerException at hudson.plugins.clover.CloverPublisher.processCloverXml(CloverPublisher.java:250) at hudson.plugins.clover.CloverPublisher.performImpl(CloverPublisher.java:202) at hudson.plugins.clover.CloverPublisher.perform(CloverPublisher.java:167) at org.jenkinsci.plugins.workflow.steps.CoreStep$Execution.run(CoreStep.java:69) at org.jenkinsci.plugins.workflow.steps.CoreStep$Execution.run(CoreStep.java:59) at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1$1.call(AbstractSynchronousNonBlockingStepExecution.java:52) at hudson.security.ACL.impersonate(ACL.java:221) at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1.run(AbstractSynchronousNonBlockingStepExecution.java:49) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Finished: FAILURE
The error above comes with
Jenkins v2.25
Clover plugin v4.7.0
Downgrade the Clover plugin to v4.6.0 solves the problem
Andor Dávid
added a comment - - edited Same problem here
step([
$class: 'CloverPublisher' ,
cloverReportDir: 'tests/_output/coverage' ,
cloverReportFileName: 'coverage.xml'
])
[Pipeline] step
Publishing Clover coverage report...
Publishing Clover HTML report...
Publishing Clover XML report...
Publishing Clover coverage results...
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // wrap
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
java.lang.NullPointerException
at hudson.plugins.clover.CloverPublisher.processCloverXml(CloverPublisher.java:250)
at hudson.plugins.clover.CloverPublisher.performImpl(CloverPublisher.java:202)
at hudson.plugins.clover.CloverPublisher.perform(CloverPublisher.java:167)
at org.jenkinsci.plugins.workflow.steps.CoreStep$Execution.run(CoreStep.java:69)
at org.jenkinsci.plugins.workflow.steps.CoreStep$Execution.run(CoreStep.java:59)
at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1$1.call(AbstractSynchronousNonBlockingStepExecution.java:52)
at hudson.security.ACL.impersonate(ACL.java:221)
at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1.run(AbstractSynchronousNonBlockingStepExecution.java:49)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang. Thread .run( Thread .java:745)
Finished: FAILURE
The error above comes with
Jenkins v2.25
Clover plugin v4.7.0
Downgrade the Clover plugin to v4.6.0 solves the problem 
Mark Cariddi
added a comment - I am still seeing this issue with the 4.6.0 plugin. sweetchuck markcariddi We have seen this issue on my project. It turned out to be a missing config for the clover publisher. Specifically the <failingTarget> config. This config's absence is not handled properly in the plugin, I opened an issue here: https://issues.jenkins-ci.org/browse/JENKINS-40297
<hudson.plugins.clover.CloverPublisher>
<cloverReportDir>target/site/clover</cloverReportDir>
<cloverReportFileName>clover.xml</cloverReportFileName>
<healthyTarget>
<methodCoverage>70</methodCoverage>
<conditionalCoverage>80</conditionalCoverage>
<statementCoverage>80</statementCoverage>
</healthyTarget>
<unhealthyTarget>
<methodCoverage>40</methodCoverage>
<conditionalCoverage>40</conditionalCoverage>
<statementCoverage>40</statementCoverage>
</unhealthyTarget>
<failingTarget>
<methodCoverage>0</methodCoverage>
<conditionalCoverage>0</conditionalCoverage>
<statementCoverage>0</statementCoverage>
</failingTarget>
</hudson.plugins.clover.CloverPublisher>
I am also seeing that after a period of time (not sure how long) the stats disappear. On a build page it is showing:
Also, clicking on the Clover Summary Report gives the following stack trace error: