feature(rm-datasource): add SQL execution monitoring in datasource proxies for Druid Connection-Pool #7588
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Ⅰ. Describe what this PR did
This PR adds SQL execution monitoring capabilities into the
rm-datasourcemodule.It instruments the following classes to capture SQL execution metrics and events:
AbstractConnectionProxyDataSourceManagerDataSourceProxyPreparedStatementProxyStatementProxyWith this change, SQL execution details can be collected and later consumed by monitoring components.
Ⅱ. Does this pull request fix one issue?
No, this is a new feature for GSoC
Ⅲ. Why don't you add test cases (unit test/integration test)?
Ⅳ. Describe how to verify it
Ⅴ. Special notes for reviews
Some files (e.g.,
PoolManager, SqlMonitor, ConnectionPoolMetrics) appear as changed here because they were introduced in my previous PR (#7556), which is not yet merged.