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Posted to common-issues@hadoop.apache.org by "Jinglun (Jira)" <ji...@apache.org> on 2020/09/17 14:02:00 UTC

[jira] [Updated] (HADOOP-17268) Add RPC Quota to NameNode.

     [ https://issues.apache.org/jira/browse/HADOOP-17268?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jinglun updated HADOOP-17268:
-----------------------------
    Attachment: HADOOP-17268.001.patch
        Status: Patch Available  (was: Open)

> Add RPC Quota to NameNode.
> --------------------------
>
>                 Key: HADOOP-17268
>                 URL: https://issues.apache.org/jira/browse/HADOOP-17268
>             Project: Hadoop Common
>          Issue Type: Improvement
>            Reporter: Jinglun
>            Assignee: Jinglun
>            Priority: Major
>         Attachments: HADOOP-17268.001.patch
>
>
> Add the ability of rpc request quota to NameNode. All the requests exceeding quota would end with a 'Server too busy' exception. This can prevent users from overusing.



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