You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@flink.apache.org by "Till Rohrmann (Jira)" <ji...@apache.org> on 2020/10/23 13:14:00 UTC

[jira] [Closed] (FLINK-12036) Simplify ExecutionGraph by removing legacy concurrency code

     [ https://issues.apache.org/jira/browse/FLINK-12036?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Till Rohrmann closed FLINK-12036.
---------------------------------
    Fix Version/s: 1.11.0
       Resolution: Done

> Simplify ExecutionGraph by removing legacy concurrency code
> -----------------------------------------------------------
>
>                 Key: FLINK-12036
>                 URL: https://issues.apache.org/jira/browse/FLINK-12036
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / Coordination
>    Affects Versions: 1.8.0
>            Reporter: Till Rohrmann
>            Priority: Major
>             Fix For: 1.11.0
>
>
> With FLINK-11417, we made the {{ExecutionGraph}} single threaded. Consequently all the logic which handles concurrent state changes is no longer needed (e.g. {{AtomicReferenceFieldUpdater}}, checking for concurrent changes, etc.). This issue is the umbrella to collect every legacy concurrency code which can be removed from the {{ExecutionGraph}}.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)