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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-6839) Operations may be executed without holding rowLock
Date Fri, 05 Oct 2012 02:59:53 GMT

    [ https://issues.apache.org/jira/browse/HBASE-6839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13469991#comment-13469991
] 

Hudson commented on HBASE-6839:
-------------------------------

Integrated in HBase-0.92-security #143 (See [https://builds.apache.org/job/HBase-0.92-security/143/])
    HBASE-6839 correct variable name : mutation should be put (Revision 1388009)
HBASE-6839 Operations may be executed without holding rowLock (Chunhui) (Revision 1388004)

     Result = FAILURE
tedyu : 
Files : 
* /hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java

tedyu : 
Files : 
* /hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java

                
> Operations may be executed without holding rowLock
> --------------------------------------------------
>
>                 Key: HBASE-6839
>                 URL: https://issues.apache.org/jira/browse/HBASE-6839
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver
>            Reporter: chunhui shen
>            Assignee: chunhui shen
>            Priority: Critical
>             Fix For: 0.92.3, 0.94.2, 0.96.0
>
>         Attachments: HBASE-6839.patch
>
>
> HRegion#internalObtainRowLock will return null if timed out,
> but many place which call this method don't handle this case
> The bad result is operation will be executed even if it havn't obtained the row lock.
Such as put、delete、increment。。。

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