#Database
Aug 27, 2026
Optimizing PostgreSQL for High-Concurrency Applications: Connection Pooling with PgBouncer, Index Strategies, and Vacuum Tuning
A production guide to scaling PostgreSQL for high-throughput workloads: eliminating connection process bloat with PgBouncer, sizing shared_buffers and work_mem, partial & BRIN indexing, and tuning autovacuum to prevent table bloat.