[ https://issues.apache.org/jira/browse/MAPREDUCE-1646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vinay Kumar Thota updated MAPREDUCE-1646:
-----------------------------------------
Attachment: (was: TaskKilling_1646.patch)
> Task Killing tests
> ------------------
>
> Key: MAPREDUCE-1646
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1646
> Project: Hadoop Map/Reduce
> Issue Type: Task
> Components: test
> Reporter: Vinay Kumar Thota
>
> The following tasks covered in the test.
> 1. In a running job, kill a task and verify the job succeeds.
> 2. Setup a job with long running tasks that write some output to HDFS. When one of the
tasks is running, ensure that
> the output/_temporary/_attempt-id directory is created. Kill the task. After the task
is killed, make sure that the
> output/_temporary/_attempt-id directory is cleaned up.
> 3. Setup a job with long running tasks that write some output to HDFS. When one of the
tasks is running, ensure that
> the output/_temporary/_attempt-id directory is created. Fail the task by simulating the
map. After the task is failed,
> make sure that the output/_temporary/_attempt-id directory is cleaned up. The important
difference we are trying to
> check is btw kill and fail, there would a subtle difference.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
|