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https://issues.apache.org/jira/browse/HBASE-11992?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14222040#comment-14222040
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Andrew Purtell commented on HBASE-11992:
----------------------------------------

The latest patch contains two changes, this:
{code}
diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/replication/Repl
index 537fd60..33eaba3 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/replication/Replication
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/replication/Replication
@@ -321,7 +321,6 @@ public class ReplicationPeerZKImpl implements ReplicationPee
     public synchronized void nodeDataChanged(String path) {
       if (path.equals(node)) {
         super.nodeDataChanged(path);
-        readTableCFsZnode();
       }
     }
   }
{code}

and a change to the imports of ZooKeeperScanPolicyObserver in hbase-examples, 
changing wildcards to class-by-class imports, etc. I'm going to drop that hunk. 
Attaching updated patch.

The other change in HBASE-12136, to ReplicationPeersZKImpl, was previously 
incorporated.

> Backport HBASE-11367 (Pluggable replication endpoint) to 0.98
> -------------------------------------------------------------
>
>                 Key: HBASE-11992
>                 URL: https://issues.apache.org/jira/browse/HBASE-11992
>             Project: HBase
>          Issue Type: Task
>            Reporter: Andrew Purtell
>            Assignee: ramkrishna.s.vasudevan
>             Fix For: 0.98.9
>
>         Attachments: HBASE-11992_0.98_1.patch, HBASE-11992_0.98_2.patch, 
> HBASE-11992_0.98_3.patch, hbase-11367_0.98.patch
>
>
> ReplicationSource tails the logs for each peer. HBASE-11367 introduces 
> ReplicationEndpoint which is customizable per peer. ReplicationEndpoint is 
> run in the same RS process and instantiated per replication peer per region 
> server. Implementations of this interface handle the actual shipping of WAL 
> edits to the remote cluster.
> This issue is for backporting HBASE-11367 to 0.98.



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