Abhishek Modi created YARN-9782:
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Summary: Avoid DNS resolution while running SLS.
Key: YARN-9782
URL: https://issues.apache.org/jira/browse/YARN-9782
Project: Hadoop YARN
Issue Type: Sub-task
Reporter: Abhishek Modi
Assignee: Abhishek Modi
In SLS, we add nodes with random names and rack. DNS resolution of these nodes
takes around 2 seconds because it will timeout after that. This makes the
result of SLS unreliable and adds spikes.
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