You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@spark.apache.org by "Xiangrui Meng (JIRA)" <ji...@apache.org> on 2018/07/02 23:24:00 UTC

[jira] [Created] (SPARK-24723) Discuss necessary info and access in barrier mode + YARN

Xiangrui Meng created SPARK-24723:
-------------------------------------

             Summary: Discuss necessary info and access in barrier mode + YARN
                 Key: SPARK-24723
                 URL: https://issues.apache.org/jira/browse/SPARK-24723
             Project: Spark
          Issue Type: Story
          Components: ML, Spark Core
    Affects Versions: 3.0.0
            Reporter: Xiangrui Meng


In barrier mode, to run hybrid distributed DL training jobs, we need to provide users sufficient info and access so they can set up a hybrid distributed training job, e.g., using MPI.

This ticket limits the scope of discussion to Spark + YARN. There were some past attempts from the Hadoop community. So we should find someone with good knowledge to lead the discussion here.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org