Arun Suresh created YARN-7858:
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Summary: Support special Node Attribute scopes in addition to NODE
and RACK
Key: YARN-7858
URL: https://issues.apache.org/jira/browse/YARN-7858
Project: Hadoop YARN
Issue Type: Sub-task
Reporter: Arun Suresh
Currently, we have only two scopes defined: NODE and RACK against which we
check the cardinality of the placement.
This idea should be extended to support node-attribute scopes. For eg:
Placement of containers across *upgrade domains* and *failure domains*.
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