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Posted to issues@mesos.apache.org by "Vinod Kone (JIRA)" <ji...@apache.org> on 2015/05/14 20:54:59 UTC

[jira] [Created] (MESOS-2729) Update DRF sorter to not explicitly keep track of total resources

Vinod Kone created MESOS-2729:
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             Summary: Update DRF sorter to not explicitly keep track of total resources
                 Key: MESOS-2729
                 URL: https://issues.apache.org/jira/browse/MESOS-2729
             Project: Mesos
          Issue Type: Bug
            Reporter: Vinod Kone


DRF sorter currently keeps track of allocated resources and total resources. This becomes confusing with oversubscribed resources because the total allocated resources might be greater than total resources on the slave.

The plan is to get rid of the total resources tracking in DRF sorter because it is not strictly necessary. The share of each client can still be calculated by doing the ratio of allocation of a client to the total allocations.



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