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stack commented on HBASE-18511: ------------------------------- Looking for a +1! > Default no regions on master > ---------------------------- > > Key: HBASE-18511 > URL: https://issues.apache.org/jira/browse/HBASE-18511 > Project: HBase > Issue Type: Task > Components: master > Reporter: stack > Assignee: stack > Priority: Blocker > Fix For: 2.0.0 > > Attachments: HBASE-18511.master.001.patch, > HBASE-18511.master.002.patch, HBASE-18511.master.003.patch, > HBASE-18511.master.004.patch, HBASE-18511.master.005.patch, > HBASE-18511.master.006.patch, HBASE-18511.master.007.patch, > HBASE-18511.master.008.patch, HBASE-18511.master.009.patch > > > Let this be umbrella issue for no-regions-on-master as default deploy (as it > was in branch-1). > Also need to make sure we can run WITH regions on master; in particular > system tables with RPC short-circuit as it is now in hbase master. > Background is that master branch carried a change that allowed Master carry > regions. On top of this improvement on branch-1, Master defaulted to carry > system tables only. No release was made with this configuration. Now we are > going to cut the 2.0.0 release, the decision is that hbase-2 should have the > same layout as hbase-1 so this issue implements the undoing of Master > carrying system tables by default (though the capability remains). -- This message was sent by Atlassian JIRA (v6.4.14#64029)