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From "Steven Hancz (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-17446) replication status
Date Tue, 10 Jan 2017 22:27:58 GMT
Steven Hancz created HBASE-17446:
------------------------------------

             Summary: replication status
                 Key: HBASE-17446
                 URL: https://issues.apache.org/jira/browse/HBASE-17446
             Project: HBase
          Issue Type: New Feature
          Components: Replication
            Reporter: Steven Hancz
            Priority: Minor


I have a multi tenant database where I have set up multiple namespaces one for each project.
Each namespace/project has it's own replication peer. So that I can enable or disable replication
for each project as it is needed. Not all projects/namespaces will replicate to the same peer.


The output of the replication command (status 'replication', 'source') on the source side
includes the peer id. So I can see how each replication peer is doing.

However on the target side the replication status command (status 'replication', 'sink') only
sows that there a number of sinks going on but no explanation as to where they are originating
from.

It would be extremely useful to see where each sink is originating from 
so that I could take the appropriate action. For example if the tables for one namespace are
lagging say 5 minutes it might be a concern but it is possible that 5 minutes lagging for
some other tables is OK.
If I had the source cluster/peer information I could create a monitoring script for each source
and acct accordingly.



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