java.lang.NullPointerException

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    NullPointerException on ArrayList method

    Stack Overflow | 10 months ago | William Griffiths
    java.lang.NullPointerException
  2. 0

    GitHub comment 20#172409496

    GitHub | 1 year ago | jkane001
    java.lang.NullPointerException
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    * Using svn+ssh with private key located at ~jenkins/.ssh/id_rsa (/var/lib/jenkins/.ssh/id_rsa) * Issue occurred during first attempted builds after installing and configuring * Successfully ran svn checkout by hand * Attempted fix as detailed here: http://blog.vinodsingh.com/2009/08/hudson-svn-authentication-cancelled.html (as per: https://wiki.jenkins-ci.org/display/JENKINS/Subversion+Plugin ) with no success Output of latest build failure: Started by an SCM change Building in workspace /var/lib/jenkins/jobs/blank2buf/workspace Checking out a fresh workspace because there's no workspace at /var/lib/jenkins/jobs/blank2buf/workspace Cleaning local Directory . Checking out svn+ssh://redactedusername@pl6.projectlocker.com/SP/svn/sports_player/trunk/blank2buf/trunk at revision '2016-03-14T11:37:45.090 -0500' ERROR: Failed to check out svn+ssh://redactedusername@pl6.projectlocker.com/SP/svn/sports_player/trunk/blank2buf/trunk org.tmatesoft.svn.core.SVNCancelException: svn: E200015: authentication cancelled at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.cancel(SVNErrorManager.java:37) at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.cancel(SVNErrorManager.java:32) at org.tmatesoft.svn.core.internal.io.svn.SVNSSHConnector.open(SVNSSHConnector.java:149) at org.tmatesoft.svn.core.internal.io.svn.SVNConnection.open(SVNConnection.java:77) at org.tmatesoft.svn.core.internal.io.svn.SVNRepositoryImpl.openConnection(SVNRepositoryImpl.java:1273) at org.tmatesoft.svn.core.internal.io.svn.SVNRepositoryImpl.getLatestRevision(SVNRepositoryImpl.java:172) at org.tmatesoft.svn.core.internal.wc16.SVNBasicDelegate.getRevisionNumber(SVNBasicDelegate.java:480) at org.tmatesoft.svn.core.internal.wc16.SVNBasicDelegate.getLocations(SVNBasicDelegate.java:833) at org.tmatesoft.svn.core.internal.wc16.SVNBasicDelegate.createRepository(SVNBasicDelegate.java:527) at org.tmatesoft.svn.core.internal.wc16.SVNUpdateClient16.doCheckout(SVNUpdateClient16.java:875) at org.tmatesoft.svn.core.internal.wc2.old.SvnOldCheckout.run(SvnOldCheckout.java:66) at org.tmatesoft.svn.core.internal.wc2.old.SvnOldCheckout.run(SvnOldCheckout.java:18) at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:21) at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1235) at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294) at hudson.scm.subversion.CheckoutUpdater$1.perform(CheckoutUpdater.java:119) at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162) at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:170) at hudson.scm.subversion.UpdateUpdater$TaskImpl.perform(UpdateUpdater.java:134) at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:162) at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:988) at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:969) at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:945) at hudson.FilePath.act(FilePath.java:990) at hudson.FilePath.act(FilePath.java:968) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:894) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:830) at hudson.scm.SCM.checkout(SCM.java:485) at hudson.model.AbstractProject.checkout(AbstractProject.java:1269) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:607) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:529) at hudson.model.Run.execute(Run.java:1738) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:98) at hudson.model.Executor.run(Executor.java:410) FATAL: null java.lang.NullPointerException at java.util.ArrayList.addAll(ArrayList.java:577) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:894) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:830) at hudson.scm.SCM.checkout(SCM.java:485) at hudson.model.AbstractProject.checkout(AbstractProject.java:1269) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:607) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:529) at hudson.model.Run.execute(Run.java:1738) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:98) at hudson.model.Executor.run(Executor.java:410) Archiving artifacts Finished: FAILURE

    Jenkins JIRA | 1 year ago | David Thurstenson
    java.lang.NullPointerException

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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at java.util.ArrayList.addAll()
  2. Java RT
    ArrayList.addAll
    1. java.util.ArrayList.addAll(ArrayList.java:577)
    1 frame
  3. Unknown
    Ecosystem.simulateOneWeek
    1. Pool.spawn(Pool.java:432)
    2. Ecosystem.simulateOneWeek(Ecosystem.java:145)
    2 frames