hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Weiwei Yang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-8212) Pending backlog for async allocation threads should be configurable
Date Tue, 01 May 2018 02:26:00 GMT

     [ https://issues.apache.org/jira/browse/YARN-8212?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Weiwei Yang updated YARN-8212:
------------------------------
    Fix Version/s: 3.0.3

> Pending backlog for async allocation threads should be configurable
> -------------------------------------------------------------------
>
>                 Key: YARN-8212
>                 URL: https://issues.apache.org/jira/browse/YARN-8212
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>    Affects Versions: 3.2.0
>            Reporter: Weiwei Yang
>            Assignee: Tao Yang
>            Priority: Major
>             Fix For: 3.2.0, 3.1.1, 3.0.3
>
>         Attachments: YARN-8212.001.patch
>
>
> During the perf testing, we found that when we scale up to 20k nodes, the backlog size
is often fullĀ and cause allocation threads to wait. Hence, it's better to make this configurable
so user can tune the perf with respect to different size of nodes.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org


Mime
View raw message