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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-15549) Change TABLES_ON_MASTER to false in master branch
Date Mon, 28 Mar 2016 20:21:25 GMT
stack created HBASE-15549:
-----------------------------

             Summary: Change TABLES_ON_MASTER to false in master branch
                 Key: HBASE-15549
                 URL: https://issues.apache.org/jira/browse/HBASE-15549
             Project: HBase
          Issue Type: Bug
          Components: Balancer, master
            Reporter: stack


I thought we had an issue to do this but I can't find it so here is a new one.

Currently, in master branch, HMaster is a RegionServer and carries meta regions such as hbase:meta.
Disable this facility by default until better thought through (I think we should undo master
ever carrying regions; FBers are thinking we should go forward with notion that master carries
meta/system regions. TODO). I want to disable it because this facility is not finished and
meantime I want to test new stuff coming in on master branch w/o this new feature getting
in the way.

Parking here a patch that has how to disable master carrying regions and a probably redundant
test that ensures all works when master is not carrying meta regions (added because it WASN'T
working for me -- but was pilot error).







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