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From "Varun Saxena (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-3407) HttpServer2 Max threads in TimelineCollectorManager should be more than 10
Date Sat, 21 Oct 2017 06:06:27 GMT

     [ https://issues.apache.org/jira/browse/YARN-3407?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Varun Saxena updated YARN-3407:
-------------------------------
    Fix Version/s: 2.9.0

> HttpServer2 Max threads in TimelineCollectorManager should be more than 10
> --------------------------------------------------------------------------
>
>                 Key: YARN-3407
>                 URL: https://issues.apache.org/jira/browse/YARN-3407
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>    Affects Versions: YARN-2928
>            Reporter: Varun Saxena
>            Assignee: Varun Saxena
>             Fix For: 2.9.0
>
>
> Currently TimelineCollectorManager sets HttpServer2.HTTP_MAX_THREADS to just 10. This
value might be too less for serving put requests. By default HttpServer2 will have max threads
value of 250. We can probably make it configurable too so that an optimum value can be configured
based on number of requests coming to server. Thoughts ?



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