Chandni Singh created YARN-8298: ----------------------------------- Summary: Yarn Service Upgrade: Support fast component upgrades that accept component spec Key: YARN-8298 URL: https://issues.apache.org/jira/browse/YARN-8298 Project: Hadoop YARN Issue Type: Sub-task Reporter: Chandni Singh Assignee: Chandni Singh
Currently service upgrade involves 2 steps * initiate upgrade by providing new spec * trigger upgrade of each instance/component We need to add the ability to upgrade a component in shot which accepts the spec of the component. However there are couple of limitations when upgrading in this way: # Aborting the upgrade will not be supported # Upgrade finalization will be done automatically. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org