Prashant Golash created YARN-9917:
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Summary: Rate limit RMWebServices API
Key: YARN-9917
URL: https://issues.apache.org/jira/browse/YARN-9917
Project: Hadoop YARN
Issue Type: Improvement
Reporter: Prashant Golash
In our cluster, spark clients call getApplications without specifying filters
to solve some use cases.
Sometimes when the number of applications is too many and there are too many
calls, this causes GC on RM and result in a failover.
Ideally, we should be able to rate-limit this API.
Any other ideas are also welcome.
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