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Posted to issues@flink.apache.org by "Weijie Guo (Jira)" <ji...@apache.org> on 2024/08/28 06:33:00 UTC

[jira] [Comment Edited] (FLINK-35992) NettyShuffleMaster not close tiered-storage resources

    [ https://issues.apache.org/jira/browse/FLINK-35992?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17872210#comment-17872210 ] 

Weijie Guo edited comment on FLINK-35992 at 8/28/24 6:32 AM:
-------------------------------------------------------------

master(2.0) via 7f0e0e81bac2cc512d0669b25995ca3b13e262f9.
release-1.20 via 83d3e0148dfe90a77010bb95f39b2f41bbee174e.


was (Author: weijie guo):
master(2.0) via 7f0e0e81bac2cc512d0669b25995ca3b13e262f9.

> NettyShuffleMaster not close tiered-storage resources
> -----------------------------------------------------
>
>                 Key: FLINK-35992
>                 URL: https://issues.apache.org/jira/browse/FLINK-35992
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / Network
>    Affects Versions: 2.0.0, 1.20.0
>            Reporter: xuhuang
>            Assignee: xuhuang
>            Priority: Not a Priority
>              Labels: pull-request-available
>             Fix For: 2.0.0
>
>
> When Flink's tiered storage is enabled, the NettyShuffleMaster does not close the
> TieredStorageMasterClient.
> This is releated to FLIP-459, which support Flink hybrid shuffle integration with Apache Celeborn.
> As a result, some threads and memory resources may remain open after the flink job  is completed.



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