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Posted to issues@ratis.apache.org by "Tsz-wo Sze (Jira)" <ji...@apache.org> on 2025/10/10 11:48:00 UTC

[jira] [Resolved] (RATIS-2329) NettyRpcProxy should support handling netty.channel exceptions to prevent replication stuck

     [ https://issues.apache.org/jira/browse/RATIS-2329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tsz-wo Sze resolved RATIS-2329.
-------------------------------
    Fix Version/s: 3.2.1
         Assignee: Xianming Lei
       Resolution: Fixed

The pull request is now merged.  Thanks, [~jerrylei]!

> NettyRpcProxy should support handling netty.channel exceptions to prevent replication stuck
> -------------------------------------------------------------------------------------------
>
>                 Key: RATIS-2329
>                 URL: https://issues.apache.org/jira/browse/RATIS-2329
>             Project: Ratis
>          Issue Type: Bug
>          Components: Netty
>    Affects Versions: 2.5.1
>            Reporter: Xianming Lei
>            Assignee: Xianming Lei
>            Priority: Major
>             Fix For: 3.2.1
>
>          Time Spent: 4.5h
>  Remaining Estimate: 0h
>
> In our production environment celeborn cluster, due to network problems, a TimeOutIOException will occur for a period of time when the leader appends entries to the follower. When the network is restored, the leader will be stuck when continuing to append entries to the follower, causing the log to be unable to be replicated.



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