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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-17210) Set timeout on trying rowlock according to client's RPC timeout
Date Fri, 17 Feb 2017 17:49:41 GMT

    [ https://issues.apache.org/jira/browse/HBASE-17210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15872206#comment-15872206
] 

Ted Yu commented on HBASE-17210:
--------------------------------

Client RPC timeout is normally set quite long.

Phil:
Have you considered the effect of longer timeout for requesting row lock on the responsiveness
of the region server ?

> Set timeout on trying rowlock according to client's RPC timeout
> ---------------------------------------------------------------
>
>                 Key: HBASE-17210
>                 URL: https://issues.apache.org/jira/browse/HBASE-17210
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Phil Yang
>            Assignee: Phil Yang
>         Attachments: HBASE-17120.v1.patch, HBASE-17210.v02.patch, HBASE-17210.v03.patch
>
>
> Now when we want to get a row lock, the timeout is fixed and default is 30s. But the
requests from client have different RPC timeout setting. We can use the client's deadline
to set timeout on tryLock.



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