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From "Matteo Bertozzi (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-14261) Enhance Chaos Monkey framework by adding zookeeper and datanode fault injections.
Date Thu, 03 Sep 2015 18:40:46 GMT

    [ https://issues.apache.org/jira/browse/HBASE-14261?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14729543#comment-14729543
] 

Matteo Bertozzi commented on HBASE-14261:
-----------------------------------------

+1

wrong message, you can fix it on commit
{code}
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/MiniHBaseCluster.java
+  @Override
+  public void stopDataNode(ServerName serverName) throws IOException {
+    LOG.warn("Aborting datanodes on mini cluster is not supported");
+  }
{code}

> 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_v3.patch, HBASE-14261-branch-1_v4.patch,
HBASE-14261.branch-1_v2.patch, HBASE-14261.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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