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https://issues.apache.org/jira/browse/HIVE-14327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15391893#comment-15391893
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Aihua Xu commented on HIVE-14327:
---------------------------------
+[~xuefuz], [~szehon], [~jxiang], [~csun]. Want to hear your opinion. Is this
improvement reasonable?
> Make RPC server inside Hive on Spark port range configuration
> --------------------------------------------------------------
>
> Key: HIVE-14327
> URL: https://issues.apache.org/jira/browse/HIVE-14327
> Project: Hive
> Issue Type: Improvement
> Components: Spark
> Affects Versions: 2.0.1
> Reporter: Aihua Xu
>
> Currently the RPC server inside the hive on spark binds to a random port,
> which causes the issue in production environment that firewall is enabled and
> certain ports are enabled. Make the range configurable so the admin can
> control it.
> {noformat}
> .option(ChannelOption.SO_BACKLOG, 1)
> .option(ChannelOption.SO_REUSEADDR, true)
> .childOption(ChannelOption.SO_KEEPALIVE, true)
> .bind(0)
> .sync()
> .channel();
> {noformat}
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