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https://issues.apache.org/jira/browse/TEZ-988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13950514#comment-13950514
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Mohammad Kamrul Islam commented on TEZ-988:
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Thanks [~rajesh.balamohan] for uploading the patch quickly.
> url.append("&keepAlive=").append(keepAlive)
I'm not sure if the value could be set through mapred-site.xml. Your comments
said that it could be turned off through mapred-site.xml. Not sure it can be
turned on as well. If it can be turned on through mapred-site.xml, I think we
could be overloading by tez default "false".
> http.maxConnections needs to be configurable in Tez Fetcher & read from
> errorstream to make the connection reusable
> -------------------------------------------------------------------------------------------------------------------
>
> 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
>
>
> 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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