TencentDB extension that exposes per-process CPU and memory usage for PostgreSQL monitoring.
| Package | tencentdb_system_stat |
|---|---|
| Version | 1.0 |
| PostgreSQL versions | 11 · 12 · 13 · 14 · 15 · 16 · 17 · 18 |
| Repository | Unspecified |
| Extension type | Standard |
| Project status | Active |
| Distribution | tencentdb-postgresql |
| Vendor | Tencent Cloud |
| Requires CREATE EXTENSION | Yes |
| Requires preload | No |
| Catalogue updated | 2026-07-30 |
| pg_session_stats | Records per-session and parallel-worker CPU, process status, and I/O data into an external SQLite database. |
| pg_stat_error | TencentDB provider-managed error statistics extension; version 1.0 is currently listed for PostgreSQL 10-13. |
| pg_sessions | Tracks per-session SQL execution metrics and optional Linux process resource statistics in shared memory. |
| pg_stat_monitor | The pg_stat_monitor is a PostgreSQL Query Performance Monitoring tool, based on PostgreSQL contrib module pg_stat_statements. pg_stat_monitor provides aggregated statistics, client information, plan details including plan, and histogram information. |
| tencentdb_wal_stat | TencentDB proprietary WAL diagnostics extension that scans recent WAL files and attributes record counts, bytes, resource-manager types, and full-page images by database, schema, and relation. |
| pg_stat_sysinfo | Query host load, CPU, memory, swap, and disk statistics from PostgreSQL, with optional shared-memory caching. |
| pg_mon | PostgreSQL extension for query monitoring with execution-time histograms and plan information in a shared view |
| pgtelemetry | Provides monitoring views and functions for PostgreSQL activity, storage, locks, replication, WAL, vacuum, and query statistics. |