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https://issues.apache.org/jira/browse/HBASE-11627?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14090956#comment-14090956
]
Hadoop QA commented on HBASE-11627:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12660653/HBASE_11627-v7.patch
against trunk revision .
ATTACHMENT ID: 12660653
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 4 new
or modified tests.
{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:green}+1 site{color}. The mvn site goal succeeds with this patch.
{color:red}-1 core tests{color}. The patch failed these unit tests:
{color:red}-1 core zombie tests{color}. There are 1 zombie test(s):
at
org.apache.hadoop.hbase.http.TestHttpServerLifecycle.testStoppedServerIsNotAlive(TestHttpServerLifecycle.java:115)
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//artifact/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//artifact/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//artifact/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//artifact/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//artifact/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//artifact/patchprocess/newPatchFindbugsWarningshbase-thrift.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//artifact/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/10356//console
This message is automatically generated.
> RegionSplitter's rollingSplit terminated with "/ by zero", and the
> _balancedSplit file was not deleted properly
> ---------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-11627
> URL: https://issues.apache.org/jira/browse/HBASE-11627
> Project: HBase
> Issue Type: Bug
> Components: Admin, util
> Affects Versions: 0.96.2, 0.98.1
> Environment: CentOS release 6.4 (Final) x86_64 &&
> hbase-0.98.1-cdh5.1.0
> Reporter: louis hust
> Assignee: Sean Busbey
> Labels: beginner
> Fix For: 0.99.0, 2.0.0, 0.98.6
>
> Attachments: HBASE_11627-v2.patch, HBASE_11627-v3.patch,
> HBASE_11627-v4.patch, HBASE_11627-v5.patch, HBASE_11627-v6.patch,
> HBASE_11627-v7.patch, HBASE_11627.patch
>
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> First create a table
> {quote}
> > create 't1', 'f1'
> {quote}
> Then split the table with util:
> {quote}
> > bin/hbase org.apache.hadoop.hbase.util.RegionSplitter -r -o 2 t1
> > UniformSplit
> {quote}
> *Finally get the following error :*
> {quote}
> 12/11/08 19:21:12 DEBUG util.RegionSplitter: All regions have been
> successfully split!
> 12/11/08 19:21:12 DEBUG util.RegionSplitter: TOTAL TIME = 30sec
> 12/11/08 19:21:12 DEBUG util.RegionSplitter: Splits = 0
> Exception in thread "main" java.lang.ArithmeticException: / by zero
> at
> org.apache.hadoop.hbase.util.RegionSplitter.rollingSplit(RegionSplitter.java:576)
> at
> org.apache.hadoop.hbase.util.RegionSplitter.main(RegionSplitter.java:349)
> {quote}
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