Deep Dive into HikariCP Performance Optimization Mechanisms
Origins and MotivationExisting database connection pools suffered from persistent deadlocks, overly complex locking mechanisms, and violations of JDBC contracts. A common JDBC contract violation involved returning connections to the pool without resetting state variables like auto-commit settings or transaction isolation levels, leaving subsequ ...
Posted on Sun, 10 May 2026 17:39:14 +0000 by simun