[jira] [Created] (YARN-9638) Specify limitation of nodePartition in Placement Constraints document

["Tarun Parimi (JIRA)" <ji...@apache.org>]

Tarun Parimi created YARN-9638:
----------------------------------

             Summary: Specify limitation of nodePartition in Placement Constraints document
                 Key: YARN-9638
                 URL: https://issues.apache.org/jira/browse/YARN-9638
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: docs, documentation
    Affects Versions: 3.2.0
            Reporter: Tarun Parimi


PlacementConstraints supports affinity to only single partition currently in SingleConstraintAppPlacementAllocator.
{code:java}
if (values.size() > 1) { 
throwExceptionWithMetaInfo( "Inside one targetExpression, we only support" + " affinity to at most one node partition now"); 
}
{code}
But in the docs we don't mention this limitation.



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

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-dev-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-dev-help@hadoop.apache.org