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https://issues.apache.org/jira/browse/HBASE-14261?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14718186#comment-14718186
]
Hadoop QA commented on HBASE-14261:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12752938/HBASE-14261.branch-1_v2.patch
against branch-1 branch at commit cc1542828de93b8d54cc14497fd5937989ea1b6d.
ATTACHMENT ID: 12752938
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 30 new
or modified tests.
{color:green}+1 hadoop versions{color}. The patch compiles with all
supported hadoop versions (2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.0 2.7.0 2.7.1)
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 protoc{color}. The applied patch does not increase the
total number of protoc compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:red}-1 checkstyle{color}. The applied patch generated
3816 checkstyle errors (more than the master's current 3815 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:red}-1 lineLengths{color}. The patch introduces the following lines
longer than 100:
+ clusterManager.kill(ServiceType.HBASE_REGIONSERVER,
serverName.getHostname(), serverName.getPort());
+ clusterManager.stop(ServiceType.HBASE_REGIONSERVER,
serverName.getHostname(), serverName.getPort());
+ clusterManager.kill(ServiceType.HBASE_ZOOKEEPER, serverName.getHostname(),
serverName.getPort());
+ clusterManager.stop(ServiceType.HBASE_ZOOKEEPER, serverName.getHostname(),
serverName.getPort());
+ clusterManager.start(ServiceType.HADOOP_DATANODE,
serverName.getHostname(), serverName.getPort());
+ clusterManager.kill(ServiceType.HADOOP_DATANODE, serverName.getHostname(),
serverName.getPort());
+ clusterManager.stop(ServiceType.HADOOP_DATANODE, serverName.getHostname(),
serverName.getPort());
+ * 1 SSH options, 2 user name , 3 "@" if username is set, 4 host, 5 original
command, 6 service user.
+ private static final String DEFAULT_TUNNEL_CMD = "/usr/bin/ssh %1$s
%2$s%3$s%4$s \"sudo -u %6$s %5$s\"";
+ String cmd = String.format(tunnelCmd, sshOptions, sshUserName, at,
hostname, remoteCmd, getServiceUser());
{color:green}+1 site{color}. The mvn post-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 5 zombie test(s):
at
org.apache.cloudstack.GetServiceProviderMetaDataCmdTest.testAuthenticate(GetServiceProviderMetaDataCmdTest.java:83)
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/15314//testReport/
Release Findbugs (version 2.0.3) warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/15314//artifact/patchprocess/newFindbugsWarnings.html
Checkstyle Errors:
https://builds.apache.org/job/PreCommit-HBASE-Build/15314//artifact/patchprocess/checkstyle-aggregate.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/15314//console
This message is automatically generated.
> Enhance Chaos Monkey framework by adding zookeeper and datanode fault
> injections.
> ---------------------------------------------------------------------------------
>
> Key: HBASE-14261
> URL: https://issues.apache.org/jira/browse/HBASE-14261
> Project: HBase
> Issue Type: Improvement
> Reporter: Srikanth Srungarapu
> Assignee: Srikanth Srungarapu
> Attachments: HBASE-14261-branch-1.patch, HBASE-14261.branch-1_v2.patch
>
>
> One of the shortcomings of existing ChaosMonkey framework is lack of fault
> injections for hbase dependencies like zookeeper, hdfs etc. This patch
> attempts to solve this problem partially by adding datanode and zk node fault
> injections.
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