Commit Graph
6 Commits
Author SHA1 Message Date
HeinandClaude Sonnet 5.5 da1af1487e fix(dbmanager): keep the pool alive across errors and restarts
Implements the fixes from audit/pkg/dbmanager.audit.md.

- Stop closing the shared *sql.DB to recover from errors. Adapter
  factories and the health checker no longer call Reconnect; Reconnect is
  atomic and operator-only.
- Postgres uses a custom driver.Connector: Reconnect retires pooled
  connections by generation without closing the pool, so held Bun/GORM
  handles keep working. Verified against a live server restart.
- Add TCP keepalive, TCP_USER_TIMEOUT, a bounded reuse ping and
  statement_timeout as a runtime parameter; drop the 2 min timeout floor.
- Health check pings without holding the connection lock.
- Listener: single goroutine pair, bounded Close without UNLISTEN, and
  serialised use of the pgx connection (fixes conn busy and a close race).
- Fix Connect/Close/Connect/Close panic, idempotent Connect, dial outside
  the manager lock, clean up on partial failure.
- SQLite: pin :memory: to one connection, pragmas via DSN.
- Escape credentials in Postgres/MSSQL/Mongo DSNs; sslmode defaults to
  prefer. Wire retry settings, publish metrics, fix logger calls.
- NewConnectionFromDB: Close is a no-op with a warning (caller owns the
  pool); Reconnect only pings.
- Document correct usage in the README; mark the audit with what was done.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-09-30 12:40:14 +02:00
Hein 16a960d973 feat(db): add reconnect logic for database adapters
* Implement reconnect functionality in GormAdapter and other database adapters.
* Introduce a DBFactory to handle reconnections.
* Update health check logic to skip reconnects for transient failures.
* Add tests for reconnect behavior in DatabaseAuthenticator.
2026-04-10 11:18:39 +02:00
Hein 4bf3d0224e feat(database): ✨ normalize driver names across adapters
Build , Vet Test, and Lint / Run Vet Tests (1.23.x) (push) Successful in -25m46s
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Tests / Unit Tests (push) Successful in -26m19s
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Tests / Integration Tests (push) Failing after -26m42s
* Added DriverName method to BunAdapter, GormAdapter, and PgSQLAdapter for consistent driver name handling.
* Updated transaction adapters to include driver name.
* Enhanced mock database implementations for testing with DriverName method.
* Adjusted getTableName functions to accommodate driver-specific naming conventions.
2026-02-05 13:28:53 +02:00
Hein c75842ebb0 feat(dbmanager): ✨ update health check interval and add tests
* Change default health check interval from 30s to 15s.
* Always start background health checks regardless of auto-reconnect setting.
* Add tests for health checker functionality and default configurations.
2026-01-14 15:04:27 +02:00
Hein ebd03d10ad feat(dbmanager): 🚑 Singleton for the database manager
Build , Vet Test, and Lint / Run Vet Tests (1.24.x) (push) Successful in -21m54s
Build , Vet Test, and Lint / Run Vet Tests (1.23.x) (push) Successful in -21m29s
Build , Vet Test, and Lint / Build (push) Successful in -25m3s
Build , Vet Test, and Lint / Lint Code (push) Successful in -24m34s
Tests / Integration Tests (push) Failing after -25m39s
Tests / Unit Tests (push) Successful in -25m26s
2026-01-02 16:47:38 +02:00
Hein 6f05f15ff6 feat(dbmanager): ✨ Database connection Manager 2026-01-02 16:19:33 +02:00