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From "Enis Soztutar (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-12706) Support multiple port numbers in ZK quorum string
Date Sat, 07 Mar 2015 00:52:38 GMT

     [ https://issues.apache.org/jira/browse/HBASE-12706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Enis Soztutar updated HBASE-12706:
----------------------------------
      Resolution: Fixed
    Release Note: hbase.zookeeper.quorum configuration now allows servers together with client
ports consistent with the way Zookeeper java client accepts the quorum string. In this case,
using hbase.zookeeper.clientPort is not needed. eg.  hbase.zookeeper.quorum=myserver1:2181,myserver2:20000,myserver3:31111
    Hadoop Flags: Reviewed
          Status: Resolved  (was: Patch Available)

I have pushed this to 1.1 and master. Thanks Stephen for the patch and bearing with me through
the reviews. 

> Support multiple port numbers in ZK quorum string
> -------------------------------------------------
>
>                 Key: HBASE-12706
>                 URL: https://issues.apache.org/jira/browse/HBASE-12706
>             Project: HBase
>          Issue Type: Improvement
>    Affects Versions: 1.0.0, 2.0.0
>            Reporter: Stephen Yuan Jiang
>            Assignee: Stephen Yuan Jiang
>            Priority: Critical
>             Fix For: 2.0.0, 1.1.0
>
>         Attachments: HBASE-12706.v1-branch-1.patch, HBASE-12706.v2-branch-1.patch, HBASE-12706.v2-master.patch,
HBASE-12706.v3-branch-1.patch, HBASE-12706.v3-master.patch, hbase-12706-alternate.patch
>
>
> HBase does not allow the zk quorum string to contain port numbers in this format:
> {noformat}
> hostname1:port1,hostname2:port2,hostname3:port3
> {noformat}
> Instead it expects the string to be in this format:
> {noformat}
> hostname1,hostname2,hostname3:port3
> {noformat}
> And port 3 is used for all the client ports. We should flex the parsing so that both
forms are accepted.
> A sample exception:
> {code}
> java.io.IOException: Cluster key passed host1:2181,host2:2181,host3:2181,host4:2181,host5:2181:2181:/hbase
is invalid, the format should be:hbase.zookeeper.quorum:hbase.zookeeper.client.port:zookeeper.znode.parent
> 	at org.apache.hadoop.hbase.zookeeper.ZKUtil.transformClusterKey(ZKUtil.java:403)
> 	at org.apache.hadoop.hbase.zookeeper.ZKUtil.applyClusterKeyToConf(ZKUtil.java:386)
> 	at org.apache.hadoop.hbase.replication.ReplicationPeersZKImpl.getPeerConf(ReplicationPeersZKImpl.java:304)
> 	at org.apache.hadoop.hbase.replication.ReplicationPeersZKImpl.createPeer(ReplicationPeersZKImpl.java:435)
> {code}



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