[jira] [Resolved] (HBASE-27273) Should stop autoRead and skip all the bytes when rpc request too big

["Duo Zhang (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-27273?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Duo Zhang resolved HBASE-27273.
-------------------------------
    Fix Version/s: 2.5.0
                   3.0.0-alpha-4
                   2.4.14
     Hadoop Flags: Reviewed
       Resolution: Fixed

Pushed to branch-2.4+.

Thanks [~haxiaolin] for reviewing!

> Should stop autoRead and skip all the bytes when rpc request too big
> --------------------------------------------------------------------
>
>                 Key: HBASE-27273
>                 URL: https://issues.apache.org/jira/browse/HBASE-27273
>             Project: HBase
>          Issue Type: Improvement
>          Components: IPC/RPC
>            Reporter: Duo Zhang
>            Assignee: Duo Zhang
>            Priority: Major
>             Fix For: 2.5.0, 3.0.0-alpha-4, 2.4.14
>
>
> We want to write RequestTooBigException back to client so we will not close the channel immediately after we foud a too big request, but then we will not skip all the bytes so it will casue the decode still running, and also client could still send more bytes which generate a lot of loads on the rpc server, before we finally close the channel.



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