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https://issues.apache.org/jira/browse/HIVE-5643?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13806241#comment-13806241
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Venki Korukanti commented on HIVE-5643:
---------------------------------------
RB link: https://reviews.apache.org/r/14978/
> ZooKeeperHiveLockManager.getQuorumServers incorrectly appends the custom zk
> port to quorum hosts
> ------------------------------------------------------------------------------------------------
>
> Key: HIVE-5643
> URL: https://issues.apache.org/jira/browse/HIVE-5643
> Project: Hive
> Issue Type: Bug
> Components: Locking
> Affects Versions: 0.12.0
> Reporter: Venki Korukanti
> Assignee: Venki Korukanti
> Fix For: 0.13.0
>
> Attachments: HIVE-5643.1.patch.txt
>
>
> ZooKeeperHiveLockManager calls the below method to construct the connection
> string for ZooKeeper connection.
> {code}
> private static String getQuorumServers(HiveConf conf) {
> String hosts = conf.getVar(HiveConf.ConfVars.HIVE_ZOOKEEPER_QUORUM);
> String port = conf.getVar(HiveConf.ConfVars.HIVE_ZOOKEEPER_CLIENT_PORT);
> return hosts + ":" + port;
> }
> {code}
> For example:
> HIVE_ZOOKEEPER_QUORUM=node1, node2, node3
> HIVE_ZOOKEEPER_CLIENT_PORT=9999
> Connection string given to ZooKeeper object is "node1, node2, node3:9999".
> ZooKeeper consider the default port as 2181 for hostnames that don't have any
> port.
> This works fine as long as HIVE_ZOOKEEPER_CLIENT_PORT is 2181. If it is
> different then ZooKeeper client object tries to connect to node1 and node2 on
> port 2181 which always fails. So it has only one choice the last host which
> receives all the load from Hive.
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