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https://issues.apache.org/jira/browse/HBASE-11768?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14109172#comment-14109172
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Hadoop QA commented on HBASE-11768:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12662443/HBASE_11768.patch
against trunk revision .
ATTACHMENT ID: 12662443
{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:red}-1 findbugs{color}. The patch appears to cause Findbugs
(version 2.0.3) to fail.
{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:
org.apache.hadoop.hbase.TestClassFinder
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/10564//testReport/
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/10564//console
This message is automatically generated.
> Register region server in zookeeper by ip address
> -------------------------------------------------
>
> Key: HBASE-11768
> URL: https://issues.apache.org/jira/browse/HBASE-11768
> Project: HBase
> Issue Type: Improvement
> Components: regionserver
> Affects Versions: 2.0.0
> Reporter: Cheney Sun
> Labels: patch
> Fix For: 2.0.0
>
> Attachments: HBASE_11768.patch
>
>
> HBase cluster isn't always setup along with a DNS server. But regionservers
> now register their hostnames in zookeeper, which bring some inconvenience
> when regionserver isn't in one DNS server. In such situation, clients have to
> maintain the ip/hostname mapping in their /etc/hosts files in order to
> resolve the hostname returned from zookeeper to the right address.
> However, this causes a lot of pain for clients to maintain the mapping,
> especially when adding new machines to the cluster, or some machines' address
> changed due to some reason. All clients need to update their host mapping
> files.
> The issue is to address this problem above, and try to add an option to let
> each regionserver record themself by ip address, instead of hostname only.
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