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https://issues.apache.org/jira/browse/HBASE-11394?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14167360#comment-14167360
 ] 

Hudson commented on HBASE-11394:
--------------------------------

FAILURE: Integrated in HBase-TRUNK #5648 (See 
[https://builds.apache.org/job/HBase-TRUNK/5648/])
HBASE-11394 Replication can have data loss if peer id contains hyphen "-" 
(stack: rev 65ae2e51261c312a55b3f88134f1aea29177ea90)
* 
hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationTrackerZKImpl.java
* 
hbase-client/src/main/java/org/apache/hadoop/hbase/replication/ReplicationPeersZKImpl.java
* hbase-client/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKUtil.java


> Replication can have data loss if peer id contains hyphen "-"
> -------------------------------------------------------------
>
>                 Key: HBASE-11394
>                 URL: https://issues.apache.org/jira/browse/HBASE-11394
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Enis Soztutar
>            Assignee: Talat UYARER
>              Labels: beginner
>             Fix For: 2.0.0, 0.98.8, 0.99.1
>
>         Attachments: HBASE-11394.patch, HBASE-11394_v2.patch, 
> HBASE-11394_v2.patch
>
>
> This is an extension to HBASE-8207. It seems that there is no check for the 
> peer id string (which is the short name for the replication peer) format. So 
> in case a peer id containing "-", it will cause data loss silently on server 
> failure. 
> I did not verify the claim via testing though, this is just purely from 
> reading the code. 



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