You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@flink.apache.org by "Dongwon Kim (JIRA)" <ji...@apache.org> on 2018/01/13 11:26:00 UTC
[jira] [Assigned] (FLINK-8431) Allow to specify # GPUs for
TaskManager in Mesos
[ https://issues.apache.org/jira/browse/FLINK-8431?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dongwon Kim reassigned FLINK-8431:
----------------------------------
Assignee: Dongwon Kim
> Allow to specify # GPUs for TaskManager in Mesos
> ------------------------------------------------
>
> Key: FLINK-8431
> URL: https://issues.apache.org/jira/browse/FLINK-8431
> Project: Flink
> Issue Type: Improvement
> Components: Cluster Management, Mesos
> Reporter: Dongwon Kim
> Assignee: Dongwon Kim
> Priority: Minor
>
> Mesos provides first-class support for Nvidia GPUs [1], but Flink does not exploit it when scheduling TaskManagers. If Mesos agents are configured to isolate GPUs as shown in [2], TaskManagers that do not specify to use GPUs cannot see GPUs at all.
> We, therefore, need to introduce a new configuration property named "mesos.resourcemanager.tasks.gpus" to allow users to specify # of GPUs for each TaskManager process in Mesos.
> [1] http://mesos.apache.org/documentation/latest/gpu-support/
> [2] http://mesos.apache.org/documentation/latest/gpu-support/#agent-flags
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)