Weiwei Yang created YARN-8212:
---------------------------------
Summary: Pending backlog for async allocation threads should be
configurable
Key: YARN-8212
URL: https://issues.apache.org/jira/browse/YARN-8212
Project: Hadoop YARN
Issue Type: Sub-task
Reporter: Weiwei Yang
During the perf testing, we found that when we scale up to 20k nodes, the
backlog size is often full and cause allocation threads to wait. Hence, it's
better to make this configurable so user can tune the perf with respect to
different size of nodes.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
