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Posted to yarn-dev@hadoop.apache.org by "Jason Lowe (JIRA)" <ji...@apache.org> on 2014/03/07 15:50:43 UTC
[jira] [Created] (YARN-1801) NPE in public localizer
Jason Lowe created YARN-1801:
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Summary: NPE in public localizer
Key: YARN-1801
URL: https://issues.apache.org/jira/browse/YARN-1801
Project: Hadoop YARN
Issue Type: Bug
Components: nodemanager
Affects Versions: 2.2.0
Reporter: Jason Lowe
Priority: Critical
While investigating YARN-1800 found this in the NM logs that caused the public localizer to shutdown:
{noformat}
2014-01-23 01:26:38,655 INFO localizer.ResourceLocalizationService (ResourceLocalizationService.java:addResource(651)) - Downloading public rsrc:{ hdfs://colo-2:8020/user/fertrist/oozie-oozi/0000601-140114233013619-oozie-oozi-W/aggregator--map-reduce/map-reduce-launcher.jar, 1390440382009, FILE, null }
2014-01-23 01:26:38,656 FATAL localizer.ResourceLocalizationService (ResourceLocalizationService.java:run(726)) - Error: Shutting down
java.lang.NullPointerException
at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService$PublicLocalizer.run(ResourceLocalizationService.java:712)
2014-01-23 01:26:38,656 INFO localizer.ResourceLocalizationService (ResourceLocalizationService.java:run(728)) - Public cache exiting
{noformat}
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