uima-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Burn Lewis (JIRA)" <...@uima.apache.org>
Subject [jira] [Commented] (UIMA-4810) DUCC Job Driver (JD) C-Groups size not dynamic?
Date Fri, 01 Sep 2017 17:39:00 GMT

    [ https://issues.apache.org/jira/browse/UIMA-4810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16150902#comment-16150902

Burn Lewis commented on UIMA-4810:

Alternatively we could add a new argument to complement process_memory_size, e.g.

--driver_memory_size [size]
This specifies the maximum amount of RAM in MB to be allocated to the Job Driver. This value
is used by the Resource Manager to allocate resources.
The default value is specified by jd.share.quantum in ducc.properties

> DUCC Job Driver (JD) C-Groups size not dynamic?
> -----------------------------------------------
>                 Key: UIMA-4810
>                 URL: https://issues.apache.org/jira/browse/UIMA-4810
>             Project: UIMA
>          Issue Type: Bug
>          Components: DUCC
>            Reporter: Lou DeGenaro
>            Assignee: Lou DeGenaro
>             Fix For: future-DUCC
> Updated JD quantum size in ducc.properties to be 800. The next job driver got a cgroup
size of 
> 29 Feb 2016 21:50:53,953  INFO Agent.NodeAgent - J[N/A] T[2213] launchCommand  Launching
Process - Commandline:/apps/ducc/ducc_runtime/duccling/bin/ducc_ling -u ducc -- /bin/cgset
-r memory.limit_in_bytes=734003200 ducc/5752.5752.0 
> the same value as it was when DUCC started: 700 [MB].

This message was sent by Atlassian JIRA

View raw message