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Posted to issues@flink.apache.org by "vinoyang (Jira)" <ji...@apache.org> on 2019/11/05 03:07:00 UTC

[jira] [Updated] (FLINK-14602) Degenerate the current ConcurrentHashMap type of tasks to a normal Hashmap type.

     [ https://issues.apache.org/jira/browse/FLINK-14602?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

vinoyang updated FLINK-14602:
-----------------------------
    Description: After FLINK-11417, we made ExecutionGraph be a single-thread mode. It will no longer be plagued by concurrency issues. So, we can degenerate the current AtomicInteger type of verticesFinished to a normal int type.

> Degenerate the current ConcurrentHashMap type of tasks to a normal Hashmap type.
> --------------------------------------------------------------------------------
>
>                 Key: FLINK-14602
>                 URL: https://issues.apache.org/jira/browse/FLINK-14602
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Runtime / Coordination
>            Reporter: vinoyang
>            Priority: Major
>
> After FLINK-11417, we made ExecutionGraph be a single-thread mode. It will no longer be plagued by concurrency issues. So, we can degenerate the current AtomicInteger type of verticesFinished to a normal int type.



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