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Hudson commented on YARN-3088: ------------------------------ FAILURE: Integrated in Hadoop-Mapreduce-trunk #2037 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2037/]) YARN-3088. LinuxContainerExecutor.deleteAsUser can throw NPE if native executor returns an error. Contributed by Eric Payne (jlowe: rev 902c6ea7e4d3b49e49d9ce51ae9d12694ecfcf89) * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/TestLinuxContainerExecutorWithMocks.java * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/LinuxContainerExecutor.java * hadoop-yarn-project/CHANGES.txt > LinuxContainerExecutor.deleteAsUser can throw NPE if native executor returns > an error > ------------------------------------------------------------------------------------- > > Key: YARN-3088 > URL: https://issues.apache.org/jira/browse/YARN-3088 > Project: Hadoop YARN > Issue Type: Bug > Components: nodemanager > Affects Versions: 2.1.1-beta > Reporter: Jason Lowe > Assignee: Eric Payne > Fix For: 2.7.0 > > Attachments: YARN-3088.v1.txt > > > If the native executor returns an error trying to delete a path as a > particular user when dir==null then the code can NPE trying to build a log > message for the error. It blindly deferences dir in the log message despite > the code just above explicitly handling the cases when dir could be null. -- This message was sent by Atlassian JIRA (v6.3.4#6332)