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https://issues.apache.org/jira/browse/FLINK-25654?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17476005#comment-17476005
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zhangtianyu commented on FLINK-25654:
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t-1
------------------ 原始邮件 ------------------

发件人:Yingjie Cao (Jira) "j...@apache.org"
时 间:2022/01/14 15:42:00 周五
收件人:d...@flink.apache.org
抄送人:
主 题:[jira] [Created] (FLINK-25654) Remove the redundant lock in
 SortMergeResultPartition

Yingjie Cao created FLINK-25654:
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             Summary: Remove the redundant lock in SortMergeResultPartition
                 Key: FLINK-25654
                 URL: https://issues.apache.org/jira/browse/FLINK-25654
             Project: Flink
          Issue Type: Sub-task
          Components: Runtime / Network
    Affects Versions: 1.14.3
            Reporter: Yingjie Cao
             Fix For: 1.15.0, 1.14.4


After FLINK-2372, the task canceler will never call the close method of 
ResultPartition, this can reduce some race conditions and simplify the code. 
This ticket aims to remove some redundant locks in SortMergeResultPartition.



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> Remove the redundant lock in SortMergeResultPartition
> -----------------------------------------------------
>
>                 Key: FLINK-25654
>                 URL: https://issues.apache.org/jira/browse/FLINK-25654
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Runtime / Network
>    Affects Versions: 1.14.3
>            Reporter: Yingjie Cao
>            Priority: Major
>             Fix For: 1.15.0, 1.14.4
>
>
> After FLINK-2372, the task canceler will never call the close method of 
> ResultPartition, this can reduce some race conditions and simplify the code. 
> This ticket aims to remove some redundant locks in SortMergeResultPartition.



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