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https://issues.apache.org/jira/browse/APEXCORE-637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vlad Rozov reassigned APEXCORE-637:
-----------------------------------
Assignee: Vlad Rozov
> NullPointerException in BlacklistBasedResourceRequestHandler
> ------------------------------------------------------------
>
> Key: APEXCORE-637
> URL: https://issues.apache.org/jira/browse/APEXCORE-637
> Project: Apache Apex Core
> Issue Type: Bug
> Reporter: Vlad Rozov
> Assignee: Vlad Rozov
> Priority: Minor
>
> Application master terminates due to NullPointerException:
> {noformat}
> 2017-02-04 08:15:37,594 INFO com.datatorrent.stram.ResourceRequestHandler:
> Found host INVALID_HOST
> 2017-02-04 08:15:37,595 ERROR com.datatorrent.stram.StreamingAppMaster:
> Exiting Application Master
> java.lang.NullPointerException
> at
> com.datatorrent.stram.BlacklistBasedResourceRequestHandler.recreateContainerRequest(BlacklistBasedResourceRequestHandler.java:108)
> at
> com.datatorrent.stram.BlacklistBasedResourceRequestHandler.reissueContainerRequests(BlacklistBasedResourceRequestHandler.java:79)
> at
> com.datatorrent.stram.StreamingAppMasterService.execute(StreamingAppMasterService.java:830)
> at
> com.datatorrent.stram.StreamingAppMasterService.run(StreamingAppMasterService.java:652)
> at
> com.datatorrent.stram.StreamingAppMaster.main(StreamingAppMaster.java:104)
> {noformat}
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