[jira] [Created] (FLINK-8382) sheduleRunAsync with a positive schedule delay does not work in JobMaster

[Shang Yuanchun (Jira)]

Zhu Zhu created FLINK-8382:
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             Summary: sheduleRunAsync with a positive schedule delay does not work in JobMaster
                 Key: FLINK-8382
                 URL: https://issues.apache.org/jira/browse/FLINK-8382
             Project: Flink
          Issue Type: Bug
          Components: Distributed Coordination
    Affects Versions: 1.5.0
            Reporter: Zhu Zhu


Here's the process of invoking scheduleRunAsync in JM:
1. The method scheduleRunAsync in JobMaster will forward a RunAsync message to FencedAkkaRpcActor.
2. FencedAkkaRpcActor handles it with method handleRunAsync from its parent class AkkaRpcActor: If the schedule delay is positive, handleRunAsync will schedule a raw RunAsync message without a FencedMessage/UnfencedMessage wrapped.
3. Later when FencedAkkaRpcActor receives the scheduled raw RunAsync message, it will discard it for not recognizing the message type.

Thus the scheduleRunAsync does work.



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