hadoop-yarn-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Botong Huang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-7339) LocalityMulticastAMRMProxyPolicy should handle cancel request properly
Date Mon, 16 Oct 2017 23:10:00 GMT
Botong Huang created YARN-7339:

             Summary: LocalityMulticastAMRMProxyPolicy should handle cancel request properly
                 Key: YARN-7339
                 URL: https://issues.apache.org/jira/browse/YARN-7339
             Project: Hadoop YARN
          Issue Type: Bug
            Reporter: Botong Huang
            Assignee: Botong Huang
            Priority: Minor

Currently inside AMRMProxy, LocalityMulticastAMRMProxyPolicy is not handling and splitting
cancel requests from AM properly: 

# For node cancel request, we should not treat it as a localized resource request. Otherwise
it can lead to all weight zero issue when computing localized resource weight. 

# For ANY cancel, we should broadcast to all known subclusters, not just the ones associated
with localized resources. 

This message was sent by Atlassian JIRA

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

View raw message