Resolving PostgreSQL ‘Disk Space Exhausted’ and Database Lock Errors on macOS
Troubleshoot and fix PostgreSQL 'pg_log disk space exhausted' errors and database lockfiles on macOS local environments, preventing database startup failures.
Tag Directory
#postgresql Solutions
Browse all server troubleshooting guides and configuration walkthroughs tagged with #postgresql.
Troubleshooting PostgreSQL Performance: Slow Queries, Locks, Index Scans, VACUUM Issues, and Dead Tuples
Diagnose and resolve common PostgreSQL performance bottlenecks including transaction locks, inefficient index usage, VACUUM issues, and dead tuple accumulation. Optimize your database for speed and stability.
Troubleshooting: PostgreSQL Connection Limit Reached, Database Pool Full, & pg_hba Issues
Resolve 'PostgreSQL connection limit reached' errors by optimizing `max_connections`, implementing pooling, and reviewing `pg_hba.conf`.
Troubleshooting PostgreSQL ‘Connection to server on socket pg_hba.conf failed’ Error
Resolve the common PostgreSQL 'connection to server on socket pg_hba.conf failed' error. This guide covers server status, UNIX socket paths, and critical pg_hba.conf authentication issues for local connections.
Troubleshooting PostgreSQL Deadlocks: Transaction Cancel Lock Conflicts
Resolve PostgreSQL deadlocks related to transaction cancel lock conflicts. Diagnose root causes from logs, optimize queries, and refine application logic.
PostgreSQL pg_log Disk Space Exhausted: Troubleshooting ‘lock folder block’ and Service Failure
Resolve critical PostgreSQL pg_log disk space exhaustion issues causing 'lock folder block' errors. Learn to free space, prevent recurrence, and restore database operations.