hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Karam Singh (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-4211) Capacity Scheduler does not divide queue resources properly among users, when jobs are submitted one after other.
Date Fri, 19 Sep 2008 04:52:44 GMT
Capacity Scheduler does not divide queue resources properly among users, when jobs are submitted
one after other.
-----------------------------------------------------------------------------------------------------------------

                 Key: HADOOP-4211
                 URL: https://issues.apache.org/jira/browse/HADOOP-4211
             Project: Hadoop Core
          Issue Type: Bug
          Components: contrib/capacity-sched
    Affects Versions: 0.19.0
         Environment: Mapred Cluster capacity with 204 Maps and 204 Reduces. User limit =25%
and only one queue.


            Reporter: Karam Singh


Capacity Scheduler does not divide queue resources  properly among users, when job are submitted
one after other. E.g. user limit =25. Say User1's job is running. Then user2 submits a job.
Then user1's job uses 75% and user2's job 25%=user limit.

-- 
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