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From "Andrew Onischuk (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-7330) Add HiveServer2 dynamic service discovery configs to Ambari
Date Tue, 16 Sep 2014 13:24:34 GMT
Andrew Onischuk created AMBARI-7330:
---------------------------------------

             Summary: Add HiveServer2 dynamic service discovery configs to Ambari
                 Key: AMBARI-7330
                 URL: https://issues.apache.org/jira/browse/AMBARI-7330
             Project: Ambari
          Issue Type: Bug
            Reporter: Andrew Onischuk
            Assignee: Andrew Onischuk
             Fix For: 1.7.0


To support [HIVE-7935](https://issues.apache.org/jira/browse/HIVE-7935), we're
adding the following new config params to HiveServer2:  
1\. **hive.server2.support.dynamic.service.discovery**  
default value: false  
config type: boolean  
description: Whether HiveServer2 supports dynamic service discovery for its
clients. To support this, each instance of HiveServer2 currently uses
ZooKeeper to register itself, when it is brought up. JDBC/ODBC clients should
use the ZooKeeper ensemble: hive.zookeeper.quorum in their connection string.

2\. **hive.server2.zookeeper.namespace**  
default value: "hiveserver2"  
config type: String  
description: The parent node in ZooKeeper used by HiveServer2 when supporting
dynamic service discovery.





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