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  1. Jenkins
  2. JENKINS-50030

Job.getEstimatedDurationCandidates should not force loading of builds

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      View/index.jelly View/sidepanel.jelly ExecutorStepExecution/PlaceholderTask/PlaceholderExecutable/executorCell.jelly has been observed to trigger build loading:

      at groovy.lang.GroovyShell.parseClass(GroovyShell.java:688)
at groovy.lang.GroovyShell.parse(GroovyShell.java:700)
at org.jenkinsci.plugins.workflow.cps.CpsGroovyShell.reparse(CpsGroovyShell.java:67)
at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.parseScript(CpsFlowExecution.java:430)
at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.loadProgramAsync(CpsFlowExecution.java:527)
at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.onLoad(CpsFlowExecution.java:502)
at org.jenkinsci.plugins.workflow.job.WorkflowRun.onLoad(WorkflowRun.java:568)
at hudson.model.RunMap.retrieve(RunMap.java:224)
at hudson.model.RunMap.retrieve(RunMap.java:56)
at jenkins.model.lazy.AbstractLazyLoadRunMap.load(AbstractLazyLoadRunMap.java:500)
at jenkins.model.lazy.AbstractLazyLoadRunMap.load(AbstractLazyLoadRunMap.java:482)
at jenkins.model.lazy.AbstractLazyLoadRunMap.getByNumber(AbstractLazyLoadRunMap.java:380)
- locked <...> (a hudson.model.RunMap)
at jenkins.model.lazy.AbstractLazyLoadRunMap.search(AbstractLazyLoadRunMap.java:345)
at jenkins.model.lazy.AbstractLazyLoadRunMap.newestBuild(AbstractLazyLoadRunMap.java:275)
at jenkins.model.lazy.LazyBuildMixIn.getLastBuild(LazyBuildMixIn.java:245)
at org.jenkinsci.plugins.workflow.job.WorkflowJob.getLastBuild(WorkflowJob.java:244)
at org.jenkinsci.plugins.workflow.job.WorkflowJob.getLastBuild(WorkflowJob.java:106)
at hudson.model.Job.getEstimatedDurationCandidates(Job.java:1007)
at hudson.model.Job.getEstimatedDuration(Job.java:1033)
at hudson.model.Run.getEstimatedDuration(Run.java:2331)
at org.jenkinsci.plugins.workflow.support.steps.ExecutorStepExecution$PlaceholderTask.getEstimatedDuration(ExecutorStepExecution.java:419)
at org.jenkinsci.plugins.workflow.support.steps.ExecutorStepExecution$PlaceholderTask$PlaceholderExecutable.getEstimatedDuration(ExecutorStepExecution.java:614)
at hudson.model.queue.Executables.getEstimatedDurationFor(Executables.java:78)

      This is unreasonable—the UI should not be forcing build loading. There was a recent optimization in JENKINS-48350, and JENKINS-45585 is partly to blame, but really getEstimatedDurationCandidates ought to be calling AbstractLazyLoadRunMap.getLoadedBuilds or otherwise declining to load builds which were not already loaded anyway.

            Unassigned Unassigned
            jglick Jesse Glick
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              Created:
              Updated:
              Resolved: