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Posted to dev@flink.apache.org by "Gary Yao (JIRA)" <ji...@apache.org> on 2018/08/14 07:39:00 UTC

[jira] [Created] (FLINK-10137) YARN: Log completed Containers

Gary Yao created FLINK-10137:
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             Summary: YARN: Log completed Containers
                 Key: FLINK-10137
                 URL: https://issues.apache.org/jira/browse/FLINK-10137
             Project: Flink
          Issue Type: Improvement
          Components: Distributed Coordination, ResourceManager, YARN
    Affects Versions: 1.6.0, 1.5.2
            Reporter: Gary Yao
            Assignee: Gary Yao


Currently the Flink logs do not reveal why a YARN container completed. {{YarnResourceManager}} should log the {{ContainerStatus}} when the YARN ResourceManager reports containers to be completed. 

*Acceptance Criteria*
* {{YarnResourceManager#onContainersCompleted(List<ContainerStatus>)}} logs completed containers.
* {{ResourceManager#closeTaskManagerConnection(ResourceID, Exception)}} should always log the message in the exception.

 



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