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From "Albert Lee (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-17906) When a huge amount of data writing to hbase through thrift2, there will be a deadlock error.
Date Thu, 13 Apr 2017 15:59:41 GMT

    [ https://issues.apache.org/jira/browse/HBASE-17906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15967784#comment-15967784
] 

Albert Lee commented on HBASE-17906:
------------------------------------

Thanks Ted, I have seen this discussion just now.  This is a serious bug, when it appear,
can cause thrift server hung for a few minutes and then back to normal. This phenomenon will
continue to cycle. So I hope you consider accept the patch.

> When a huge amount of data writing to hbase through thrift2, there will be a deadlock
error.
> --------------------------------------------------------------------------------------------
>
>                 Key: HBASE-17906
>                 URL: https://issues.apache.org/jira/browse/HBASE-17906
>             Project: HBase
>          Issue Type: Bug
>          Components: Client
>    Affects Versions: 0.98.21, 0.98.22, 0.98.23, 0.98.24, 0.98.25
>         Environment: hadoop 2.5.2, hbase 0.98.20 jdk1.8.0_77
>            Reporter: Albert Lee
>              Labels: patch
>             Fix For: 0.98.21, 0.98.22, 0.98.23, 0.98.24, 0.98.25
>
>         Attachments: HBASE-17906.branch-0.98.001.patch, HBASE-17906.branch-0.98.002.patch
>
>
> When a huge amount of data writing to hbase through thrift2, there will be a deadlock
error.



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