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Junping Du commented on YARN-666: --------------------------------- Link to two related JIRAs - work preserving during RM and NM restart. > [Umbrella] Support rolling upgrades in YARN > ------------------------------------------- > > Key: YARN-666 > URL: https://issues.apache.org/jira/browse/YARN-666 > Project: Hadoop YARN > Issue Type: Improvement > Affects Versions: 2.0.4-alpha > Reporter: Siddharth Seth > Attachments: YARN_Rolling_Upgrades.pdf, YARN_Rolling_Upgrades_v2.pdf > > > Jira to track changes required in YARN to allow rolling upgrades, including > documentation and possible upgrade routes. -- This message was sent by Atlassian JIRA (v6.2#6252)