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https://issues.apache.org/jira/browse/HBASE-10010?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13842191#comment-13842191
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Liang Xie commented on HBASE-10010:
-----------------------------------

It's not a mistake for test change. since after the sync, we could open an 
empty new file without failure, so we need remove the original assert statement.

> eliminate the put latency spike on the new log file beginning
> -------------------------------------------------------------
>
>                 Key: HBASE-10010
>                 URL: https://issues.apache.org/jira/browse/HBASE-10010
>             Project: HBase
>          Issue Type: Improvement
>          Components: regionserver
>    Affects Versions: 0.94.13
>            Reporter: Liang Xie
>            Assignee: Liang Xie
>         Attachments: HBase-10010-0.94-v2.txt, HBase-10010-0.94-v3.txt, 
> HBase-10010-0.94.txt, HBase-10010-trunk-v2.txt, HBase-10010-trunk.txt
>
>
> In deed, the original finding came from fb, see HBASE-6813 for detailed 
> discussion.
> Through this improvement doesn't expect obvious gain on 95th or 99th latency, 
> it still could make the response time more stable to me.



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