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https://issues.apache.org/jira/browse/HBASE-18035?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16011517#comment-16011517
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huaxiang sun commented on HBASE-18035:
--------------------------------------

I am planning to propose add "hbase.client.metaReplicaCallTimeout.scan" for 
primary meta region scan.

> Meta replica does not give any primaryOperationTimeout to primary meta region
> -----------------------------------------------------------------------------
>
>                 Key: HBASE-18035
>                 URL: https://issues.apache.org/jira/browse/HBASE-18035
>             Project: HBase
>          Issue Type: Bug
>            Reporter: huaxiang sun
>            Assignee: huaxiang sun
>            Priority: Critical
>         Attachments: 18035-unittest.patch
>
>
> I was working on my unittest and it failed with TableNotFoundException. I 
> debugged a bit and found out that for meta scan, it does not give any 
> primaryOperationTimeout to primary meta region. This will be an issue as the 
> meta replica will contain stale data and it is possible that the meta replica 
> will return back first than primary.
> https://github.com/apache/hbase/blob/master/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java#L823



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