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Posted to issues@hive.apache.org by "Gunther Hagleitner (JIRA)" <ji...@apache.org> on 2015/06/04 20:01:38 UTC
[jira] [Updated] (HIVE-10736) HiveServer2 shutdown of cached tez
app-masters is not clean
[ https://issues.apache.org/jira/browse/HIVE-10736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gunther Hagleitner updated HIVE-10736:
--------------------------------------
Issue Type: Bug (was: Sub-task)
Parent: (was: HIVE-7926)
> HiveServer2 shutdown of cached tez app-masters is not clean
> -----------------------------------------------------------
>
> Key: HIVE-10736
> URL: https://issues.apache.org/jira/browse/HIVE-10736
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2
> Reporter: Gopal V
> Assignee: Vikram Dixit K
> Attachments: HIVE-10736.1.patch, HIVE-10736.2.patch
>
>
> The shutdown process throws concurrent modification exceptions and fails to clean up the app masters per queue.
> {code}
> 2015-05-17 20:24:00,464 INFO [Thread-6()]: service.AbstractService (AbstractService.java:stop(125)) - Service:OperationManager is stopped.
> 2015-05-17 20:24:00,464 INFO [Thread-6()]: service.AbstractService (AbstractService.java:stop(125)) - Service:SessionManager is stopped.
> 2015-05-17 20:24:00,464 INFO [Thread-9()]: tez.TezSessionPoolManager (TezSessionPoolManager.java:close(175)) - Closing tez session default? true
> 2015-05-17 20:24:00,465 INFO [Thread-9()]: tez.TezSessionPoolManager (TezSessionPoolManager.java:close(175)) - Closing tez session default? true
> 2015-05-17 20:24:00,465 INFO [Thread-9()]: tez.TezSessionPoolManager (TezSessionPoolManager.java:close(175)) - Closing tez session default? true
> 2015-05-17 20:24:00,465 INFO [Thread-9()]: tez.TezSessionPoolManager (TezSessionPoolManager.java:close(175)) - Closing tez session default? true
> 2015-05-17 20:24:00,465 INFO [Thread-9()]: tez.TezSessionPoolManager (TezSessionPoolManager.java:close(175)) - Closing tez session default? true
> 2015-05-17 20:24:00,465 INFO [Thread-9()]: tez.TezSessionPoolManager (TezSessionPoolManager.java:close(175)) - Closing tez session default? true
> 2015-05-17 20:24:00,465 INFO [Thread-9()]: tez.TezSessionPoolManager (TezSessionPoolManager.java:close(175)) - Closing tez session default? true
> 2015-05-17 20:24:00,465 INFO [Thread-9()]: tez.TezSessionPoolManager (TezSessionPoolManager.java:close(175)) - Closing tez session default? true
> 2015-05-17 20:24:00,465 INFO [Thread-6()]: service.AbstractService (AbstractService.java:stop(125)) - Service:CLIService is stopped.
> 2015-05-17 20:24:00,465 INFO [Thread-6()]: service.AbstractService (AbstractService.java:stop(125)) - Service:HiveServer2 is stopped.
> 2015-05-17 20:24:00,465 INFO [Thread-6()]: tez.TezSessionState (TezSessionState.java:close(332)) - Closing Tez Session
> 2015-05-17 20:24:00,466 INFO [Thread-6()]: client.TezClient (TezClient.java:stop(495)) - Shutting down Tez Session, sessionName=HIVE-94cc629d-63bc-490a-a135-af85c0cc0f2e, applicationId=application_1431919257083_0012
> 2015-05-17 20:24:00,570 ERROR [Thread-6()]: server.HiveServer2 (HiveServer2.java:stop(322)) - Tez session pool manager stop had an error during stop of HiveServer2. Shutting down HiveServer2 anyway.
> java.util.ConcurrentModificationException
> at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:966)
> at java.util.LinkedList$ListItr.next(LinkedList.java:888)
> at org.apache.hadoop.hive.ql.exec.tez.TezSessionPoolManager.stop(TezSessionPoolManager.java:187)
> at org.apache.hive.service.server.HiveServer2.stop(HiveServer2.java:320)
> at org.apache.hive.service.server.HiveServer2$1.run(HiveServer2.java:107)
> {code}
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