[ https://issues.apache.org/jira/browse/MAPREDUCE-3314?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun C Murthy updated MAPREDUCE-3314: ------------------------------------- Fix Version/s: (was: 0.23.1) 0.24.0 > AM should have a way of telling RM to not allocate containers on some nodes > --------------------------------------------------------------------------- > > Key: MAPREDUCE-3314 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3314 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2 > Affects Versions: 0.23.0 > Reporter: Hitesh Shah > Fix For: 0.24.0 > > > The AM blacklists certain nodes due to task failures but the RM does not know > of this and can allocate blacklisted nodes to the AM again and again. > RM should support a protocol that allows AM to inform the RM of nodes that it > should not allocate to it. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira