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https://issues.apache.org/jira/browse/HBASE-12467?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14214471#comment-14214471
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Hadoop QA commented on HBASE-12467:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12681862/HBASE-12467.01.patch
against trunk revision .
ATTACHMENT ID: 12681862
{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:red}-1 javadoc{color}. The javadoc tool appears to have generated 1
warning messages.
{color:red}-1 checkstyle{color}. The applied patch generated
3790 checkstyle errors (more than the trunk's current 3788 errors).
{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:green}+1 core tests{color}. The patch passed unit tests in .
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-rest.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-thrift.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/newPatchFindbugsWarningshbase-annotations.html
Checkstyle Errors:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/checkstyle-aggregate.html
Javadoc warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//artifact/patchprocess/patchJavadocWarnings.txt
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/11702//console
This message is automatically generated.
> Master joins cluster but never completes initialization
> -------------------------------------------------------
>
> Key: HBASE-12467
> URL: https://issues.apache.org/jira/browse/HBASE-12467
> Project: HBase
> Issue Type: Bug
> Components: master
> Reporter: Nick Dimiduk
> Assignee: Nick Dimiduk
> Fix For: 2.0.0, 0.98.9, 0.99.2
>
> Attachments: HBASE-12467.00.patch, HBASE-12467.00.patch,
> HBASE-12467.01.patch, HBASE-12467.01.patch
>
>
> While diagnosing a rare failure in IntegrationTestLoadAndVerify, I discovered
> this scenario. Master was restarted by CM. Upon rejoining the cluster it
> successfully assumes responsibility as active master, but apparently the
> finishInitialization method never completes. The last log line from that
> thread is
> {noformat}
> 2014-11-10 17:01:29,940 INFO [master:ip-172-31-9-135:60000] master.HMaster:
> hbase:meta with replicaId 0 assigned=0, rit=false,
> location=ip-172-31-9-136.ec2.internal,60020,1415638551951
> {noformat}
> I see region states populated from existing znodes. AM inventoried the online
> regions, acknowledged that this was master failover. There it sits,
> responding to RPC's with {{PleaseHoldException: Master is initializing}}.
> For the sake of resiliency, we should detect this scenario and at least
> release control as active master.
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