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https://issues.apache.org/jira/browse/HIVE-11581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14700419#comment-14700419
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Thejas M Nair commented on HIVE-11581:
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It also helps in making the use of hive more secure. As discussed in
HIVE-11555, admins can enable SSL option for not sending clear text passwords
by setting connection parameters in zookeeper.
> HiveServer2 should store connection params in ZK when using dynamic service
> discovery for simpler client connection string.
> ---------------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-11581
> URL: https://issues.apache.org/jira/browse/HIVE-11581
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2, JDBC
> Affects Versions: 1.3.0, 2.0.0
> Reporter: Vaibhav Gumashta
> Assignee: Vaibhav Gumashta
>
> Currently, the client needs to specify several parameters based on which an
> appropriate connection is created with the server. In case of dynamic service
> discovery, when multiple HS2 instances are running, it is much more usable
> for the server to add its config parameters to ZK which the driver can use to
> configure the connection, instead of the jdbc/odbc user adding those in
> connection string.
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