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Posted to issues@flink.apache.org by "Yu Li (Jira)" <ji...@apache.org> on 2019/12/10 06:47:00 UTC

[jira] [Updated] (FLINK-14971) Move ACK and declined message handling in the same thread with triggering

     [ https://issues.apache.org/jira/browse/FLINK-14971?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yu Li updated FLINK-14971:
--------------------------
    Fix Version/s:     (was: 1.10.0)
                   1.11.0

Change fix version to 1.11.0 since we already reached feature freeze for 1.10.0

> Move ACK and declined message handling in the same thread with triggering
> -------------------------------------------------------------------------
>
>                 Key: FLINK-14971
>                 URL: https://issues.apache.org/jira/browse/FLINK-14971
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Runtime / Checkpointing
>            Reporter: Biao Liu
>            Priority: Major
>             Fix For: 1.11.0
>
>
> Currently the ACK and declined message handling are executed in IO thread. It should be moved into main thread eventually.
> After this step, all operations could be executed in main thread. Also we don't need coordinator-wide lock anymore then.



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