hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Feng Yuan (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-6020) Resource.add exceed Int boundary,when compute queue demand in FairScheduler
Date Tue, 28 Mar 2017 15:18:41 GMT

     [ https://issues.apache.org/jira/browse/YARN-6020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Feng Yuan updated YARN-6020:
----------------------------
    Fix Version/s:     (was: 2.8.0)
                   3.0.0-alpha3

> Resource.add exceed Int boundary,when compute queue demand in FairScheduler
> ---------------------------------------------------------------------------
>
>                 Key: YARN-6020
>                 URL: https://issues.apache.org/jira/browse/YARN-6020
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: fairscheduler
>    Affects Versions: 2.8.0
>            Reporter: Feng Yuan
>            Assignee: Feng Yuan
>            Priority: Critical
>             Fix For: 3.0.0-alpha3
>
>         Attachments: YARN-6020.001.patch
>
>
> Resource object use int to store memory field.When int exceed Integer,MAX_VALUE,you will
get a
> neagtive num of demand in FSQueue#updateDemand(),and your queue will nerver get assign
forever.
> I find this scenario still now in lasted code 3.0.x.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

---------------------------------------------------------------------
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