[jira] [Commented] (HBASE-5450) Support for wire-compatibility in inter-cluster replication (ZK, etc)

["Chris Trezzo (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-5450?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13406170#comment-13406170 ] 

Chris Trezzo commented on HBASE-5450:
-------------------------------------

Currently, the replication RPCs for log shipping have been converted to Protobufs. In HBASE-5944, Stack mentioned that the znodes for replication still needed to be converted, but I don't see a patch for it.

Some examples of the znode values:
- The value of the replication status znode (TRUE or FALSE)
- The cluster key for a peer cluster, containing the zk quorum, zk port and hbase base znode (zk1.host.com,zk2.host.com,zk3.host.com:2181:/hbase)
- The peer state znode (ENABLED or DISABLED)
- The HLog position (a long containing the position in the hlog)


All of the replication values are relatively simple. Do we think it is worth converting them to protobufs?
                
> Support for wire-compatibility in inter-cluster replication (ZK, etc)
> ---------------------------------------------------------------------
>
>                 Key: HBASE-5450
>                 URL: https://issues.apache.org/jira/browse/HBASE-5450
>             Project: HBase
>          Issue Type: Sub-task
>          Components: ipc, master, migration, regionserver
>            Reporter: Todd Lipcon
>            Assignee: Chris Trezzo
>


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