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https://issues.apache.org/jira/browse/HBASE-11957?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14132626#comment-14132626
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Liu Shaohui commented on HBASE-11957:
-------------------------------------

[~lhofhansl]
{quote}
Are you running into this? 
{quote}
Yes, we encountered data loss in hbase scan because of client retry. 
I wrote a test to produce this problem.

{quote}
As this is changing scanning behavior I'd like to be careful.
{quote}
I think this doesn't change the scan behavior. 
It just make sure data will not be lost in scan if there are client tries in 
client.


> Backport HBASE-5974 to 0.94
> ---------------------------
>
>                 Key: HBASE-11957
>                 URL: https://issues.apache.org/jira/browse/HBASE-11957
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Liu Shaohui
>            Assignee: Liu Shaohui
>            Priority: Critical
>             Fix For: 0.94.24
>
>         Attachments: HBASE-5974-0.94-v1.diff
>
>
> HBASE-5974:Scanner retry behavior with RPC timeout on next() seems incorrect, 
> which cause data missing in hbase scan.
> I think we should fix it in 0.94.
> [~lhofhansl]



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