[jira] Updated: (HADOOP-4711) Chukwa - Add a config parameter to allow agent to talk to the same collector until connection fails.

["Mac Yang (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HADOOP-4711?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mac Yang updated HADOOP-4711:
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    Component/s: contrib/chukwa

> Chukwa - Add a config parameter to allow agent to talk to the same collector until connection fails.
> ----------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-4711
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4711
>             Project: Hadoop Core
>          Issue Type: New Feature
>          Components: contrib/chukwa
>         Environment: Redhat EL 4.5, Java 1.6, Hadoop trunk
>            Reporter: Eric Yang
>
> In chukwa agent, we added ability to rotate collector on each HTTP post.  RAD Lab is using Chukwa Agent differently, and would like to have the option to keep agent on the same collector.  On the smaller scale of the Chukwa, it makes sense to process data without the map reduce job.  A new interface needs to be created as a T pipe line to stream data from collector directly into a Database or external storage.  In this configuration, it is better to channel similar data to the same collector to reduce the cost of reassembling chunks.

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