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From "Geoffrey Jacoby (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-12940) Expose listPeerConfigs and getPeerConfig to the HBase shell
Date Wed, 16 Mar 2016 23:33:33 GMT

    [ https://issues.apache.org/jira/browse/HBASE-12940?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15198414#comment-15198414
] 

Geoffrey Jacoby commented on HBASE-12940:
-----------------------------------------

Yes, I noticed those, and they concerned me at first. On a deeper look though, these appear
to be coming from HBase trying to actually set up replication with remote clusters that aren't
actually there. ReplicationPeersZKImpl assumes that the remote ZooKeeper quorum it's given
as the cluster key is a real thing that it can immediately go talk to. But none of the quorums
mentioned in the tests exist, so the watcher threads on the minicluster are unhappy. 

But that doesn't stop us from verifying that the replication_admin wrapper and ReplicationAdmin
class are successfully putting data into _our_ minicluster ZK instance, and able to get it
back out again. 

There are also some exceptions related to an unneeded table the existing test setup creates,
and I filed a separate JIRA, HBASE-15472, to take care of that one. 


> Expose listPeerConfigs and getPeerConfig to the HBase shell
> -----------------------------------------------------------
>
>                 Key: HBASE-12940
>                 URL: https://issues.apache.org/jira/browse/HBASE-12940
>             Project: HBase
>          Issue Type: Bug
>          Components: shell
>            Reporter: Kevin Risden
>            Assignee: Geoffrey Jacoby
>         Attachments: HBASE-12940-v1.patch, HBASE-12940.patch
>
>
> In HBASE-12867 found that listPeerConfigs and getPeerConfig from ReplicationAdmin are
not exposed to the HBase shell. This makes looking at details for custom replication endpoints
and testing of add_peer from HBASE-12867 impossible.



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