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Andrew Purtell updated HBASE-14232: ----------------------------------- Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) Pushed to hbase-6721 and hbase-6721-0.98 > Backwards compatiblity support for new MasterObserver APIs > ---------------------------------------------------------- > > Key: HBASE-14232 > URL: https://issues.apache.org/jira/browse/HBASE-14232 > Project: HBase > Issue Type: Sub-task > Reporter: Andrew Purtell > Assignee: Francis Liu > Labels: hbase-6721 > Fix For: hbase-6721 > > Attachments: HBASE-14232_hbase-6721.patch, > HBASE-14232_hbase-6721_0.98.patch > > > The group assignment changes introduce new methods to the MasterObserver > interface. This is a concern for things like Apache Phoenix. (See their > IndexMasterObserver, etc.) We can handle this by using compatibility helpers > that won't attempt to invoke the new APIs on MasterObservers that do not > implement them. -- This message was sent by Atlassian JIRA (v6.3.4#6332)