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  1. Jenkins
  2. JENKINS-9003

NPE when polling after node removed

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Details

    • Bug
    • Status: Resolved (View Workflow)
    • Major
    • Resolution: Fixed
    • core
    • None
    • Jenkins 1.399/1.400, Clearcase plugin 1.3.5

    Description

      I have removed master node from the list of nodes by setting executors number to 0. After such operation projects which had their last build performed on the master node began failing when polling:

      {{
      Started on Mar 10, 2011 8:33:50 AM
      ERROR: Failed to record SCM polling
      java.lang.NullPointerException
      at hudson.model.AbstractProject.poll(AbstractProject.java:1276)
      at hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:420)
      at hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:449)
      at hudson.util.SequentialExecutionQueue$QueueEntry.run(SequentialExecutionQueue.java:118)
      at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
      at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
      at java.util.concurrent.FutureTask.run(FutureTask.java:138)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      at java.lang.Thread.run(Thread.java:619)
      }}

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. JENKINS-8513 NPE when polling after restart

          • Major - Major loss of function.
          • Resolved

          Activity

            Ascending order - Click to sort in descending order
            raspy Krzysztof Malinowski created issue -
            vlatombe Vincent Latombe made changes -
            Field Original Value New Value
            Component/s clearcase [ 15503 ]
            vlatombe Vincent Latombe added a comment -

            This is a core issue. The line with NPE is
            WorkspaceList l = lb.getBuiltOn().toComputer().getWorkspaceList(); in AbstractProject#poll

            vlatombe Vincent Latombe added a comment - This is a core issue. The line with NPE is WorkspaceList l = lb.getBuiltOn().toComputer().getWorkspaceList(); in AbstractProject#poll
            kutzi kutzi made changes -
            Assignee Vincent Latombe [ vlatombe ] kutzi [ kutzi ]
            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: Christoph Kutzinski
            Path:
            changelog.html
            core/src/main/java/hudson/model/AbstractProject.java
            http://jenkins-ci.org/commit/jenkins/0b01182b8dc4aaaf7edba2bbf047b4594441ea35
            Log:
            [FIXED JENKINS-9003] NPE when polling after node removed

            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Christoph Kutzinski Path: changelog.html core/src/main/java/hudson/model/AbstractProject.java http://jenkins-ci.org/commit/jenkins/0b01182b8dc4aaaf7edba2bbf047b4594441ea35 Log: [FIXED JENKINS-9003] NPE when polling after node removed
            scm_issue_link SCM/JIRA link daemon made changes -
            Resolution Fixed [ 1 ]
            Status Open [ 1 ] Resolved [ 5 ]
            dogfood dogfood added a comment -

            Integrated in jenkins_main_trunk #806
            [FIXED JENKINS-9003] NPE when polling after node removed

            Christoph Kutzinski : 0b01182b8dc4aaaf7edba2bbf047b4594441ea35
            Files :

            • changelog.html
            • core/src/main/java/hudson/model/AbstractProject.java
            dogfood dogfood added a comment - Integrated in jenkins_main_trunk #806 [FIXED JENKINS-9003] NPE when polling after node removed Christoph Kutzinski : 0b01182b8dc4aaaf7edba2bbf047b4594441ea35 Files : changelog.html core/src/main/java/hudson/model/AbstractProject.java
            kutzi kutzi made changes -
            Link This issue is duplicated by JENKINS-8513 [ JENKINS-8513 ]
            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: Christoph Kutzinski
            Path:
            changelog.html
            core/src/main/java/hudson/model/AbstractProject.java
            http://jenkins-ci.org/commit/jenkins/0b01182b8dc4aaaf7edba2bbf047b4594441ea35
            Log:
            [FIXED JENKINS-9003] NPE when polling after node removed

            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Christoph Kutzinski Path: changelog.html core/src/main/java/hudson/model/AbstractProject.java http://jenkins-ci.org/commit/jenkins/0b01182b8dc4aaaf7edba2bbf047b4594441ea35 Log: [FIXED JENKINS-9003] NPE when polling after node removed
            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: Christoph Kutzinski
            Path:
            changelog.html
            core/src/main/java/hudson/model/AbstractProject.java
            http://jenkins-ci.org/commit/jenkins/0b01182b8dc4aaaf7edba2bbf047b4594441ea35
            Log:
            [FIXED JENKINS-9003] NPE when polling after node removed

            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Christoph Kutzinski Path: changelog.html core/src/main/java/hudson/model/AbstractProject.java http://jenkins-ci.org/commit/jenkins/0b01182b8dc4aaaf7edba2bbf047b4594441ea35 Log: [FIXED JENKINS-9003] NPE when polling after node removed
            rtyler R. Tyler Croy made changes -
            Workflow JNJira [ 139148 ] JNJira + In-Review [ 188361 ]

            People

              kutzi kutzi
              raspy Krzysztof Malinowski
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              Dates

                Created:
                Updated:
                Resolved: