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Pool exhaustion, missing indexes, and query attribution under a full pool - #26
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…r a full pool - pg and mysql2 pools track the wait for a free connection when full; run/explain report it with the setting to change - run EXPLAINs the app's Postgres SELECTs after the load (planned, not executed) and reports full scans of big tables an index would avoid - pool callbacks (pg-pool, mysql2, mysql) and every tracked driver callback keep the caller's async context: with a full pool, queries landed in another request's tree or none - eval: pool-exhaustion, missing-index and their clean versions (real pg)
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See CHANGELOG. Eval with pg: 19/19 found, 10/10 clean, 0 false alarms. Compat adds pool-contention checks for pg and mysql2 (promise and callback).