Robert Grandl created YARN-2745:
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             Summary: YARN new pluggable scheduler which does multi-resource 
packing
                 Key: YARN-2745
                 URL: https://issues.apache.org/jira/browse/YARN-2745
             Project: Hadoop YARN
          Issue Type: Improvement
          Components: resourcemanager, scheduler
            Reporter: Robert Grandl


In this umbrella JIRA we propose a new pluggable scheduler, which accounts for 
all resources used by a task (CPU, memory, disk, network) and it is able to 
achieve three competing objectives: fairness, improve cluster utilization and 
reduces average job completion time.



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