[
https://issues.apache.org/jira/browse/MAPREDUCE-3787?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214524#comment-13214524
]
Ravi Gummadi commented on MAPREDUCE-3787:
-----------------------------------------
Patch looks good to me.
+1
> [Gridmix] Improve STRESS mode
> -----------------------------
>
> Key: MAPREDUCE-3787
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3787
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: contrib/gridmix
> Affects Versions: 0.24.0
> Reporter: Amar Kamat
> Assignee: Amar Kamat
> Labels: gridmix, stress
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3787-v1.12.patch, MAPREDUCE-3787-v1.9.patch
>
>
> Gridmix STRESS mode can be improved as follows:
> 1. The sleep time in JobMonitor can be reduced and/or made configurable
> 2. Map and reduce load calculation in StressJobFactory can be done in one loop
> 3. Updating the overload status from the job submitter thread (inline)
> 4. Optimizations to avoid un-necessary progress check (which inturn would
> result into delay)
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
