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https://issues.apache.org/jira/browse/MAPREDUCE-3392?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eli Collins updated MAPREDUCE-3392:
-----------------------------------
This was included in branch-23.0 but not shipped as part of the 23.0 release.
> 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)
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