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Posted to yarn-issues@hadoop.apache.org by "Akhil PB (JIRA)" <ji...@apache.org> on 2019/01/21 11:00:00 UTC
[jira] [Created] (YARN-9215) RM throws NPE when trying to stop a
service
Akhil PB created YARN-9215:
------------------------------
Summary: RM throws NPE when trying to stop a service
Key: YARN-9215
URL: https://issues.apache.org/jira/browse/YARN-9215
Project: Hadoop YARN
Issue Type: Bug
Components: resourcemanager, yarn-ui-v2
Affects Versions: 3.3.0
Reporter: Akhil PB
When trying to stop the service from UI2, RM shutsdown and throws NPE.
{code:java}
2019-01-21 16:22:13,548 INFO org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppImpl: Type-specific cleanup of application application_1548064352792_0002 of type yarn-service succeeded
2019-01-21 16:22:13,549 INFO org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppImpl: application_1548064352792_0002 State change from FINISHING to FINISHED on event = ATTEMPT_FINISHED
2019-01-21 16:22:13,549 INFO org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler: Application Attempt appattempt_1548064352792_0002_000001 is done. finalState=FINISHED
2019-01-21 16:22:13,549 INFO org.apache.hadoop.yarn.server.resourcemanager.RMAuditLogger: USER=dr.who OPERATION=Application Finished - Succeeded TARGET=RMAppManager RESULT=SUCCESS APPID=application_1548064352792_0002
2019-01-21 16:22:13,549 INFO org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl: container_1548064352792_0002_01_000003 Container Transitioned from RUNNING to KILLED
2019-01-21 16:22:13,549 INFO org.apache.hadoop.yarn.server.resourcemanager.amlauncher.AMLauncher: Cleaning master appattempt_1548064352792_0002_000001
2019-01-21 16:22:13,549 INFO org.apache.hadoop.yarn.server.resourcemanager.RMAuditLogger: USER=dr.who OPERATION=AM Released Container TARGET=SchedulerApp RESULT=SUCCESS APPID=application_1548064352792_0002 CONTAINERID=container_1548064352792_0002_01_000003 RESOURCE=<memory:1024, vCores:1> QUEUENAME=default
2019-01-21 16:22:13,549 FATAL org.apache.hadoop.yarn.event.AsyncDispatcher: Error in dispatcher thread
java.lang.NullPointerException
at org.apache.hadoop.yarn.server.resourcemanager.metrics.TimelineServiceV2Publisher.putEntity(TimelineServiceV2Publisher.java:462)
at org.apache.hadoop.yarn.server.resourcemanager.metrics.TimelineServiceV2Publisher.access$100(TimelineServiceV2Publisher.java:73)
at org.apache.hadoop.yarn.server.resourcemanager.metrics.TimelineServiceV2Publisher$TimelineV2EventHandler.handle(TimelineServiceV2Publisher.java:497)
at org.apache.hadoop.yarn.server.resourcemanager.metrics.TimelineServiceV2Publisher$TimelineV2EventHandler.handle(TimelineServiceV2Publisher.java:486)
at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:197)
at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:126)
at java.lang.Thread.run(Thread.java:748)
{code}
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