[jira] [Created] (ZOOKEEPER-1460) IPv6 literal address not supported for quorum members

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

Chris Dolan created ZOOKEEPER-1460:
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             Summary: 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


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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