You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2016/12/20 16:09:58 UTC

[jira] [Created] (HBASE-17350) Fixup of regionserver group-based assignment

stack created HBASE-17350:
-----------------------------

             Summary: Fixup of regionserver group-based assignment
                 Key: HBASE-17350
                 URL: https://issues.apache.org/jira/browse/HBASE-17350
             Project: HBase
          Issue Type: Sub-task
            Reporter: stack
            Priority: Critical
             Fix For: 2.0.0


Can we do some fixup on the regionserver group-based assignement before it makes it into a release? Here are a few items after trying to use it last night:

+ The commands are named inconsistently. Usually it is verb with a rsgroup suffix but we have get_table_rsgroups and then move_rsgoup_tables. Ditto for servers.
+ In local mode, the regionserver doesn't belong to a group. Shouldn't it?
+ Adding a server to a group with the move_rsgroup_tables is non-intuitive, to me at least (especially given #2 above).
+ The error message you get when you run one of these rsgroup commands should tell you how to set up rsgroups rather than dump out a cryptic exception.

Thats all for now.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)