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From Nicolas Thiébaud (JIRA) <j...@apache.org>
Subject [jira] [Updated] (HIVE-7040) TCP KeepAlive for HiveServer2
Date Mon, 30 Jun 2014 12:25:27 GMT

     [ https://issues.apache.org/jira/browse/HIVE-7040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Nicolas Thiébaud updated HIVE-7040:
-----------------------------------

    Description: 
Implement TCP KeepAlive for HiverServer 2 to avoid half open connections.

A setting new is added. This works for ThriftBinaryCLIService with and without SSL.

{code}
<property>
  <name>hive.server2.tcp.keepalive</name>
  <value>true</value>
  <description>Whether to enable TCP keepalive for Hive Server 2</description>
</property>
{code}

The default proposed value is true, in the same way this is the default for the metastore,
see HIVE-1410.

  was:
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}


> 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
>    Affects Versions: 0.13.1
>            Reporter: Nicolas Thiébaud
>         Attachments: HIVE-7040.3.patch, HIVE-7040.patch, HIVE-7040.patch.2
>
>
> Implement TCP KeepAlive for HiverServer 2 to avoid half open connections.
> A setting new is added. This works for ThriftBinaryCLIService with and without SSL.
> {code}
> <property>
>   <name>hive.server2.tcp.keepalive</name>
>   <value>true</value>
>   <description>Whether to enable TCP keepalive for Hive Server 2</description>
> </property>
> {code}
> The default proposed value is true, in the same way this is the default for the metastore,
see HIVE-1410.



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