abdera-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ugo Cei (JIRA)" <j...@apache.org>
Subject [jira] Deleted: (ABDERA-33) Heavy map tasks should be scheduled first
Date Sun, 28 Jan 2007 08:38:49 GMT

     [ https://issues.apache.org/jira/browse/ABDERA-33?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ugo Cei deleted ABDERA-33:
--------------------------


> Heavy map tasks should be scheduled first
> -----------------------------------------
>
>                 Key: ABDERA-33
>                 URL: https://issues.apache.org/jira/browse/ABDERA-33
>             Project: Abdera
>          Issue Type: Improvement
>            Reporter: Runping Qi
>
> In many cases I noticed that a few  heavy map tasks finished really late since they were
started late too. When the jobtracker chooses map tasks for task trackers, it should takes
the input data size of the tasks into account, and try to assign the ones with large input
first.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message