fanshilun created YARN-11340:
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Summary: [Federation] Improve SQLFederationStateStore DataSource
Config
Key: YARN-11340
URL: https://issues.apache.org/jira/browse/YARN-11340
Project: Hadoop YARN
Issue Type: Sub-task
Components: federation
Affects Versions: 3.4.0
Reporter: fanshilun
Assignee: fanshilun
SQLFederationStateStore uses HikariCP, which is a very efficient thread pool,
but currently only exposes the max-connections parameter, we need more
configuration to control the thread pool Added minimum-idle, pool-name,
idle-timeout, max-lifetime, connection-timeout parameter configuration to allow
users to better use the built-in thread pool.
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