[
https://issues.apache.org/jira/browse/TEZ-1039?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Bikas Saha updated TEZ-1039:
----------------------------
Attachment: TEZ-1039.3.patch
Looks like just scanning at node level works. Also the priority check reduces
the scan further.
> Add Container locality to TaskScheduler
> ---------------------------------------
>
> Key: TEZ-1039
> URL: https://issues.apache.org/jira/browse/TEZ-1039
> Project: Apache Tez
> Issue Type: Improvement
> Reporter: Bikas Saha
> Assignee: Bikas Saha
> Attachments: TEZ-1039.1.patch, TEZ-1039.2.patch, TEZ-1039.3.patch
>
>
> Currently, the task scheduler support node and rack locality. Proposal is to
> add another level - container locality (given a container) which means first
> try to assign to the container, then fall back to the container's node, rack
> and so on.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
