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https://issues.apache.org/jira/browse/HBASE-11657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14091679#comment-14091679
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Hadoop QA commented on HBASE-11657:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12660796/HBASE_11657_v3.patch
against trunk revision .
ATTACHMENT ID: 12660796
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. 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.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 2.0.3) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 lineLengths{color}. The patch does not introduce lines
longer than 100
{color:red}-1 site{color}. The patch appears to cause mvn site goal to
fail.
{color:green}+1 core tests{color}. The patch passed unit tests in .
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//artifact/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//artifact/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//artifact/patchprocess/newPatchFindbugsWarningshbase-thrift.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//artifact/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//artifact/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//artifact/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//artifact/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/10367//console
This message is automatically generated.
> Put HTable region methods in an interface
> -----------------------------------------
>
> Key: HBASE-11657
> URL: https://issues.apache.org/jira/browse/HBASE-11657
> Project: HBase
> Issue Type: Improvement
> Affects Versions: 0.99.0
> Reporter: Carter
> Assignee: Carter
> Fix For: 0.99.0
>
> Attachments: HBASE_11657.patch, HBASE_11657_v2.patch,
> HBASE_11657_v3.patch, HBASE_11657_v3.patch
>
>
> Most of the HTable methods are now abstracted by HTableInterface, with the
> notable exception of the following methods that pertain to region metadata:
> {code}
> HRegionLocation getRegionLocation(final String row)
> HRegionLocation getRegionLocation(final byte [] row)
> HRegionLocation getRegionLocation(final byte [] row, boolean reload)
> byte [][] getStartKeys()
> byte[][] getEndKeys()
> Pair<byte[][],byte[][]> getStartEndKeys()
> void clearRegionCache()
> {code}
> and a default scope method which maybe should be bundled with the others:
> {code}
> List<RegionLocations> listRegionLocations()
> {code}
> Since the consensus seems to be that these would muddy HTableInterface with
> non-core functionality, where should it go? MapReduce looks up the region
> boundaries, so it needs to be exposed somewhere.
> Let me throw out a straw man to start the conversation. I propose:
> {code}
> org.apache.hadoop.hbase.client.HRegionInterface
> {code}
> Have HTable implement this interface. Also add these methods to HConnection:
> {code}
> HRegionInterface getTableRegion(TableName tableName)
> HRegionInterface getTableRegion(TableName tableName, ExecutorService pool)
> {code}
> [~stack], [~ndimiduk], [~enis], thoughts?
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