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https://issues.apache.org/jira/browse/HBASE-6839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13458887#comment-13458887
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Hadoop QA commented on HBASE-6839:
----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12545695/HBASE-6839.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified
tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
+1 hadoop2.0. The patch compiles against the hadoop 2.0 profile.
-1 javadoc. The javadoc tool appears to have generated 139 warning
messages.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
-1 findbugs. The patch appears to introduce 14 new Findbugs (version
1.3.9) warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
-1 core tests. The patch failed these unit tests:
org.apache.hadoop.hbase.client.TestFromClientSideWithCoprocessor
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/2897//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/2897//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/2897//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/2897//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop1-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/2897//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/2897//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/2897//console
This message is automatically generated.
> Operations may be executed without 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: 0.96.0
>
> 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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