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ASF subversion and git services commented on SLIDER-600: -------------------------------------------------------- Commit f10bef8ad7bf88e47ab4ff987ca21d42fa42029e in incubator-slider's branch refs/heads/develop from [~ste...@apache.org] [ https://git-wip-us.apache.org/repos/asf?p=incubator-slider.git;h=f10bef8 ] SLIDER-600: history entries of unknown roles are now discarded > RoleHistory to support reloads with different # of roles from current set > ------------------------------------------------------------------------- > > Key: SLIDER-600 > URL: https://issues.apache.org/jira/browse/SLIDER-600 > Project: Slider > Issue Type: Sub-task > Components: appmaster > Affects Versions: Slider 0.60 > Reporter: Steve Loughran > Fix For: Slider 0.80 > > Time Spent: 6h > Remaining Estimate: 0h > > The role history won't reload historical placement data if the no. of roles > doesn't match what it saved. It only persists numeric values and can't > rebuild the information. > This means if you add a new role to a cluster: no recovery of any previous > placement > It could persist the names -> priorities of each role, and reload the > positions of those roles about which there are currently records, ignoring > the rest. -- This message was sent by Atlassian JIRA (v6.3.4#6332)