Steve Loughran created YARN-1394: ------------------------------------ Summary: RM to inform AMs when a container completed due to NM going offline -planned or unplanned Key: YARN-1394 URL: https://issues.apache.org/jira/browse/YARN-1394 Project: Hadoop YARN Issue Type: Improvement Reporter: Steve Loughran
YARN-914 proposes graceful decommission of an NM, and NMs already have the right to go offline. If AMs could be told that a container completed from an NM option -offline vs decommission, the AM could use that in its future blacklisting and placement policy. This matters in long-lived services which may like to place new instances where they were placed before, and track hosts failure rates -- This message was sent by Atlassian JIRA (v6.1#6144)