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https://issues.apache.org/jira/browse/HBASE-7307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13528264#comment-13528264
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Hadoop QA commented on HBASE-7307:
----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12560254/7307-trunk.txt
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 3 new
or modified tests.
{color:green}+1 hadoop2.0{color}. The patch compiles against the hadoop
2.0 profile.
{color:red}-1 javadoc{color}. The javadoc tool appears to have generated
101 warning messages.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:red}-1 findbugs{color}. The patch appears to introduce 23 new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests:
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/3477//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/3477//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/3477//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/3477//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/3477//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop1-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/3477//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/3477//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/3477//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-server.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/3477//console
This message is automatically generated.
> MetaReader.tableExists should not return false if the specified table regions
> has been split
> --------------------------------------------------------------------------------------------
>
> Key: HBASE-7307
> URL: https://issues.apache.org/jira/browse/HBASE-7307
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.92.3, 0.96.0, 0.94.4
> Reporter: rajeshbabu
> Assignee: rajeshbabu
> Fix For: 0.92.2, 0.94.3
>
> Attachments: 7307-trunk.txt, HBASE-7307_92.patch,
> HBASE-7307_94.patch, HBASE-7307_trunk.patch
>
>
> If a region is split parent we are not adding it to META scan results during
> full scan.
> {code}
> if (!isInsideTable(this.current, tableNameBytes)) return false;
> if (this.current.isSplitParent()) return true;
> // Else call super and add this Result to the collection.
> super.visit(r);
> {code}
> If all regions of a table has been split then result size will be zero and
> returning false.
> {code}
> fullScan(catalogTracker, visitor,
> getTableStartRowForMeta(tableNameBytes));
> // If visitor has results >= 1 then table exists.
> return visitor.getResults().size() >= 1;
> {code}
> Even table is present we are returning false which is not correct(its highly
> possible in case of tables with one region).
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