[ 
https://issues.apache.org/jira/browse/TEZ-1318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14091472#comment-14091472
 ] 

Bikas Saha commented on TEZ-1318:
---------------------------------

I will update the javadocs further.
I will leave the 2048 for now as its a better fit for real clusters. There is a 
way by which we can scale this which we can do in a follow up. TezClient can 
use YARNClient to get the cluster info. Based on that it could scale up/down 
parameters such as this one.

> Simplify Vertex constructor
> ---------------------------
>
>                 Key: TEZ-1318
>                 URL: https://issues.apache.org/jira/browse/TEZ-1318
>             Project: Apache Tez
>          Issue Type: Sub-task
>            Reporter: Siddharth Seth
>            Assignee: Bikas Saha
>            Priority: Blocker
>         Attachments: TEZ-1318.1.patch
>
>
> In favor of picking a default specified in tez-site, with a potential 
> fallback to the minimum allocation in YARN.
> Typically, this value is cluster specific at least for simple jobs. If more 
> advanced users need to change this - it can be done via setters.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Reply via email to