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Hudson commented on MAPREDUCE-3392: ----------------------------------- Integrated in Hadoop-Mapreduce-0.23-Build #90 (See [https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Build/90/]) MAPREDUCE-3392. Fixed Cluster's getDelegationToken's API to return null when there isn't a supported token. Contributed by John George. svn merge -c r1200484 --ignore-ancestry ../../trunk/ vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1200485 Files : * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/Cluster.java * /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/TestYarnClientProtocolProvider.java > Cluster.getDelegationToken() throws NPE if client.getDelegationToken() > returns null. > ------------------------------------------------------------------------------------ > > Key: MAPREDUCE-3392 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3392 > Project: Hadoop Map/Reduce > Issue Type: Sub-task > Affects Versions: 0.23.0, 0.24.0 > Reporter: John George > Assignee: John George > Priority: Blocker > Fix For: 0.23.1 > > Attachments: MAPREDUCE-3392-0.23.patch > > > Caused by: java.lang.NullPointerException > at > org.apache.hadoop.mapreduce.Cluster.getDelegationToken(Cluster.java:399) > at > org.apache.hadoop.mapred.JobClient.getDelegationToken(JobClient.java:1074) > at > org.apache.oozie.service.KerberosHadoopAccessorService.createJobClient(KerberosHadoopAccessorService.java:139) > at > org.apache.oozie.action.hadoop.JavaActionExecutor.createJobClient(JavaActionExecutor.java:810) > at > org.apache.oozie.action.hadoop.JavaActionExecutor.submitLauncher(JavaActionExecutor.java:551) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira