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Posted to issues@tez.apache.org by "Bikas Saha (JIRA)" <ji...@apache.org> on 2014/04/16 01:21:16 UTC
[jira] [Updated] (TEZ-988) Enable KeepAlive in Tez Fetcher
[ https://issues.apache.org/jira/browse/TEZ-988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bikas Saha updated TEZ-988:
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Summary: Enable KeepAlive in Tez Fetcher (was: http.maxConnections needs to be configurable in Tez Fetcher & read from errorstream to make the connection reusable)
> Enable KeepAlive in Tez Fetcher
> -------------------------------
>
> Key: TEZ-988
> URL: https://issues.apache.org/jira/browse/TEZ-988
> Project: Apache Tez
> Issue Type: Bug
> Affects Versions: 0.4.0
> Reporter: Rajesh Balamohan
> Assignee: Rajesh Balamohan
> Attachments: TEZ-988-v1.patch, TEZ-988-v2.patch, TEZ-988-v3.patch, TEZ-988-v4.patch, TEZ-988-v5.patch, TEZ-988-v6.patch, TEZ-988-v7.patch
>
>
> 1. Currently http.maxConnections is set to 5 (default). Make this configurable in Fetcher.java. This will help in running larger queries
> 2. ErrorStream has to be read completely in order to make the connection reusable (when keepAlive is enabled). Currently, we do not read error stream.
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