[ https://issues.apache.org/jira/browse/YARN-8298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chandni Singh reassigned YARN-8298: ----------------------------------- Assignee: Eric Yang (was: Chandni Singh) > Yarn Service Upgrade: Support express upgrade of a service > ---------------------------------------------------------- > > Key: YARN-8298 > URL: https://issues.apache.org/jira/browse/YARN-8298 > Project: Hadoop YARN > Issue Type: Sub-task > Affects Versions: 3.1.1 > Reporter: Chandni Singh > Assignee: Eric Yang > Priority: Major > Attachments: YARN-8298.001.patch, YARN-8298.002.patch > > > 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