[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-1460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15037509#comment-15037509
 ] 

benedict jin commented on ZOOKEEPER-1460:
-----------------------------------------

Why did [~cnauroth] comment out those following code in line 821?
```java
       // if (!getView().containsKey(myid)) {
      //      throw new RuntimeException("My id " + myid + " not in the peer 
list");
        //}
```
https://github.com/apache/zookeeper/blob/trunk/src/java/main/org/apache/zookeeper/server/quorum/QuorumPeer.java

> IPv6 literal address not supported for quorum members
> -----------------------------------------------------
>
>                 Key: ZOOKEEPER-1460
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1460
>             Project: ZooKeeper
>          Issue Type: Bug
>          Components: quorum
>    Affects Versions: 3.4.3
>            Reporter: Chris Dolan
>            Assignee: Joseph Walton
>             Fix For: 3.5.2, 3.6.0
>
>         Attachments: 
> ZOOKEEPER-1460-accept-square-bracket-delimited-IPv6-literals.2.diff, 
> ZOOKEEPER-1460-accept-square-bracket-delimited-IPv6-literals.diff, 
> ZOOKEEPER-1460-for-3.5.0.patch, ZOOKEEPER-1460.003.patch
>
>
> Via code inspection, I see that the "server.nnn" configuration key does not 
> support literal IPv6 addresses because the property value is split on ":". In 
> v3.4.3, the problem is in QuorumPeerConfig:
> {noformat}
> String parts[] = value.split(":");
> InetSocketAddress addr = new InetSocketAddress(parts[0],
>                         Integer.parseInt(parts[1]));
> {noformat}
> In the current trunk 
> (http://svn.apache.org/viewvc/zookeeper/trunk/src/java/main/org/apache/zookeeper/server/quorum/QuorumPeer.java?view=markup)
>  this code has been refactored into QuorumPeer.QuorumServer, but the bug 
> remains:
> {noformat}
> String serverClientParts[] = addressStr.split(";");
> String serverParts[] = serverClientParts[0].split(":");
> addr = new InetSocketAddress(serverParts[0],
>                         Integer.parseInt(serverParts[1]));
> {noformat}
> This bug probably affects very few users because most will naturally use a 
> hostname rather than a literal IP address. But given that IPv6 addresses are 
> supported for clients via ZOOKEEPER-667 it seems that server support should 
> be fixed too.



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