Jun Gong created YARN-3480: ------------------------------ Summary: Make AM max attempts stored in RMStateStore to be configurable Key: YARN-3480 URL: https://issues.apache.org/jira/browse/YARN-3480 Project: Hadoop YARN Issue Type: Improvement Components: resourcemanager Affects Versions: 2.6.0 Reporter: Jun Gong Assignee: Jun Gong
When RM HA is enabled and running containers are kept across attempts, apps are more likely to finish successfully with more retries(attempts), so it will be better to set 'yarn.resourcemanager.am.max-attempts' larger. However it will make RMStateStore(FileSystem/HDFS/ZK) store more attempts, and make RM recover process much slower. It might be better to set max attempts to be stored in RMStateStore. -- This message was sent by Atlassian JIRA (v6.3.4#6332)