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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-14261) Enhance Chaos Monkey framework by adding zookeeper and datanode fault injections.
Date Sat, 12 Sep 2015 01:41:46 GMT

     [ https://issues.apache.org/jira/browse/HBASE-14261?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Purtell updated HBASE-14261:
-----------------------------------
    Attachment: HBASE-14261-0.98-addendum.patch

Attaching what I committed to 0.98. 

The public constant enum DatanodeReportType moved around. We need to supply a DatanodeReportType
to DFSClient#datanodeReport to select the report type. I've hidden its use behind a new shim
in the compat modules and all is now well again. 


> 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
>             Fix For: 2.0.0, 1.2.0, 1.3.0, 0.98.15, 1.0.3, 1.1.3
>
>         Attachments: HBASE-14261-0.98-addendum.patch, HBASE-14261-addendum.patch, 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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