Karthik Kambatla created YARN-2604:
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Summary: Scheduler should consider max-allocation-* in conjunction
with the largest node
Key: YARN-2604
URL: https://issues.apache.org/jira/browse/YARN-2604
Project: Hadoop YARN
Issue Type: Improvement
Components: scheduler
Affects Versions: 2.5.1
Reporter: Karthik Kambatla
Assignee: Karthik Kambatla
If the scheduler max-allocation-* values are larger than the resources
available on the largest node in the cluster, an application requesting
resources between the two values will be accepted by the scheduler but the
requests will never be satisfied. The app essentially hangs forever.
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