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Posted to dev@twill.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2015/09/22 23:53:04 UTC
[jira] [Commented] (TWILL-153) Twill containers should use the
container size allocated by YARN
[ https://issues.apache.org/jira/browse/TWILL-153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14903517#comment-14903517 ]
ASF GitHub Bot commented on TWILL-153:
--------------------------------------
GitHub user chtyim opened a pull request:
https://github.com/apache/incubator-twill/pull/62
(TWILL-153) Honor actual resource size of the container
- Determine the -Xmx based on the actual size of the container
- it can be smaller or bigger than the one requested in the TwillSpec
- Refactor resource specification for AM
- A forward looking change for TWILL-90
- Simple code cleanup to get rid of code warning from IDE.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/chtyim/incubator-twill feature/TWILL-153
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-twill/pull/62.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #62
----
commit 03f3e888f41c2334d5425a3d49610a60efde1b0a
Author: Terence Yim <ch...@apache.org>
Date: 2015-09-22T21:35:26Z
(TWILL-153) Honor actual resource size of the container
- Determine the -Xmx based on the actual size of the container
- it can be smaller or bigger than the one requested in the TwillSpec
- Refactor resource specification for AM
- A forward looking change for TWILL-90
- Simple code cleanup to get rid of code warning from IDE.
----
> Twill containers should use the container size allocated by YARN
> ----------------------------------------------------------------
>
> Key: TWILL-153
> URL: https://issues.apache.org/jira/browse/TWILL-153
> Project: Apache Twill
> Issue Type: Improvement
> Reporter: Sreevatsan Raman
>
> In a scenario where cluster's min container size is set at 1024MB and if the twill requests just 512MB, the resources that will be used by the container will be set at 512MB even though YARN returns a 1024MB container.
> Twill should be able to use the resources allocated by YARN
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