[jira] [Created] (FLINK-9406) Request finished partition state fails due to referential equality comparison

[Shang Yuanchun (Jira)]

Till Rohrmann created FLINK-9406:
------------------------------------

             Summary: Request finished partition state fails due to referential equality comparison
                 Key: FLINK-9406
                 URL: https://issues.apache.org/jira/browse/FLINK-9406
             Project: Flink
          Issue Type: Bug
          Components: Distributed Coordination
    Affects Versions: 1.5.0, 1.6.0
            Reporter: Till Rohrmann
            Assignee: Nico Kruber
             Fix For: 1.5.0


The execution of batch jobs can fail because in some cases we cannot retrieve the partition state. The problem seems to be that we use referential equality in {{JobMaster.java:619}} when requesting the state of a finished result partition. This, of course, always fails with a {{PartitionProducerDisposedException}} because we should use the proper {{equals}} method for the comparison of the {{ResultPartitionID}}.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)