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https://issues.apache.org/jira/browse/FLINK-16703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dmitri Chmelev updated FLINK-16703:
-----------------------------------
Summary: AkkaRpcActor state machine does not record transition to
terminating state. (was: AkkaRpcActor state machine does record transition to
terminating state.)
> AkkaRpcActor state machine does not record transition to terminating state.
> ---------------------------------------------------------------------------
>
> Key: FLINK-16703
> URL: https://issues.apache.org/jira/browse/FLINK-16703
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Coordination
> Affects Versions: 1.8.0, 1.9.0, 1.10.0, 1.11.0, 2.0.0
> Reporter: Dmitri Chmelev
> Priority: Minor
>
> As part of FLINK-11551, the state machine of AkkaRpcActor has been updated to
> include 'terminating' and 'terminated' states. However, when actor
> termination request is handled, the resulting 'terminating' state is not
> updated by the FSM.
> [https://github.com/apache/flink/blame/master/flink-runtime/src/main/java/org/apache/flink/runtime/rpc/akka/AkkaRpcActor.java#L175]
> As a side-effect, {{isRunning()}} predicate can return that the actor is
> still running after terminate was initiated and to still handle messages.
> I believe the fix is trivial and the private field {{state}} should be
> updated with the return value of the call to {{state.terminate()}}.
> Feel free to adjust the priority accordingly.
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