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Posted to dev@hive.apache.org by "Lefty Leverenz (JIRA)" <ji...@apache.org> on 2014/05/16 13:20:13 UTC

[jira] [Commented] (HIVE-7040) TCP KeepAlive for HiveServer2

    [ https://issues.apache.org/jira/browse/HIVE-7040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13999710#comment-13999710 ] 

Lefty Leverenz commented on HIVE-7040:
--------------------------------------

A couple of nits for the description of *hive.server2.tcp.keepalive* in hive-default.xml.template:

{quote}
+  <description>Whether to enable TCP keepalive for Hive Server 2. This feature
+  is limited to binary transport mode without SSL</description>
{quote}

* Instead of "Hive Server 2" please call it HiveServer2.
* Second sentence needs a period after SSL.

> TCP KeepAlive for HiveServer2
> -----------------------------
>
>                 Key: HIVE-7040
>                 URL: https://issues.apache.org/jira/browse/HIVE-7040
>             Project: Hive
>          Issue Type: Improvement
>          Components: HiveServer2, Server Infrastructure
>            Reporter: Nicolas ThiƩbaud
>         Attachments: HIVE-7040.patch
>
>
> Implement TCP KeepAlive for HiverServer 2 to avoid half open connections.
> A setting could be added
> {code}
> <property>
>   <name>hive.server2.tcp.keepalive</name>
>   <value>true</value>
>   <description>Whether to enable TCP keepalive for Hive Server 2</description>
> </property>
> {code}



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