Skip to content

Pg-status

Relational Databases

A lightweight microservice that continuously monitors PostgreSQL hosts to instantly report which node is the master, which are replicas, and each replica's lag.

Track releases GitHub
C Latest 2.1.1 · 2mo ago Security brief →

Features

  • Determines live status of PostgreSQL masters and replicas
  • Reports replication lag in milliseconds or bytes for each replica
  • Provides read‑your‑writes consistency via LSN (min_lsn) filtering
  • Exposes a fast HTTP API that serves data directly from memory

Recent releases

View all 21 releases →
No immediate action
2.1.1 Bugfix

Time lag fix + crash handling change

Open
Review required
2.1.0 New feature
Breaking upgrade

Concurrent async polling + connection reuse

Open
Config change
2.0.0 Breaking risk
Breaking upgrade

Config rename + lag features + LSN filter

Open
No immediate action
1.6.0 New feature

Possibly dead host detection

Open
No immediate action
1.5.2 Bugfix

Fairer round‑robin

Open

Weekly OSS security release digest.

The CVE patches and breaking changes that affected production tools this week. One email, every Sunday.

No spam, unsubscribe anytime.

About

Stars
80
Forks
2
Languages
C C++ CMake
View on GitHub

Similar tools

Pgmig
PgQueuer v1.0
Glq
pgbackweb
subnetmarco/pgmcp

Beta — feedback welcome: [email protected]