[
https://issues.apache.org/jira/browse/FLINK-5903?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15882233#comment-15882233
]
ASF GitHub Bot commented on FLINK-5903:
---------------------------------------
GitHub user WangTaoTheTonic opened a pull request:
https://github.com/apache/flink/pull/3408
[FLINK-5903][YARN]respect taskmanager.numberOfTaskSlots and
yarn.containers.vcores in YARN mode
Make sure taskmanager.numberOfTaskSlots and yarn.containers.vcores works in
YARN mode. The priorities is: -s/-ys > yarn.containers.vcores >
taskmanager.numberOfTaskSlots.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/WangTaoTheTonic/flink FLINK-5903
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3408.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 #3408
----
commit 3515f9faf4b40bff7310a55b7094b52999525cbb
Author: WangTaoTheTonic <[email protected]>
Date: 2017-02-24T08:11:47Z
xxx
----
> taskmanager.numberOfTaskSlots and yarn.containers.vcores did not work well in
> YARN mode
> ---------------------------------------------------------------------------------------
>
> Key: FLINK-5903
> URL: https://issues.apache.org/jira/browse/FLINK-5903
> Project: Flink
> Issue Type: Bug
> Components: YARN
> Reporter: Tao Wang
> Attachments: set taskmanager.numberOfTaskSlots to 6.JPG, set
> yarn.container.vcores to 5_JM.JPG, set yarn.container.vcores to 5_RM.JPG
>
>
> Now Flink did not respect taskmanager.numberOfTaskSlots and
> yarn.containers.vcores in flink-conf.yaml, but only -s parameter in CLI.
> Details is that taskmanager.numberOfTaskSlots is not working in anyway
> andyarn.containers.vcores is only used in requesting container(TM) resources
> but not aware to TM, which means TM will always think it has default(1) Slots
> if -s is not configured.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
