[ https://issues.apache.org/jira/browse/YARN-4470?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Giovanni Matteo Fumarola updated YARN-4470: ------------------------------------------- Attachment: AM in-place upgrade design. rev1.pdf > Application Master in-place upgrade > ----------------------------------- > > Key: YARN-4470 > URL: https://issues.apache.org/jira/browse/YARN-4470 > Project: Hadoop YARN > Issue Type: New Feature > Components: resourcemanager > Reporter: Giovanni Matteo Fumarola > Assignee: Giovanni Matteo Fumarola > Attachments: AM in-place upgrade design. rev1.pdf > > > It would be nice if clients could ask for an AM in-place upgrade. > It will give to YARN the possibility to upgrade the AM, without losing the > work > done within its containers. This allows to deploy bug-fixes and new versions > of the AM incurring in long service downtimes. -- This message was sent by Atlassian JIRA (v6.3.4#6332)