[
https://issues.apache.org/jira/browse/MAPREDUCE-1890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Iyappan Srinivasan updated MAPREDUCE-1890:
------------------------------------------
Attachment: TestDecomissioning.patch
Preliminary patch for Decommissioning testcase.
> Create automated test scenarios for decommissioning of task trackers
> --------------------------------------------------------------------
>
> Key: MAPREDUCE-1890
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1890
> Project: Hadoop Map/Reduce
> Issue Type: Test
> Components: test
> Reporter: Iyappan Srinivasan
> Attachments: TestDecomissioning.patch
>
>
> Test scenarios :
> 1) Put a healthy slave task tracker in the dfs.exclude file.
> 2) As a valid user, decommission a node in the cluster by issuing the
> command "hadoop mradmin -refreshNodes"
> 3) Make sure that the node is decommissioned.
> 4) Now take the task tracker out of the file.
> 5) As a valid user, again issue the command "hadoop mradmin -refreshNodes"
> 6) Make sure that the node is not in the decommiossion list.
> 7) Bring back that node.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
