Package: postgresql-13-bgw-replstatus Source: bgw-replstatus Version: 1.0.7-2.pgdg22.04+1 Architecture: amd64 Maintainer: Magnus Hagander Installed-Size: 44 Depends: libc6 (>= 2.10), postgresql-13, postgresql-13-jit-llvm (>= 14) Homepage: https://github.com/mhagander/bgw_replstatus Priority: optional Section: database Filename: pool/main/b/bgw-replstatus/postgresql-13-bgw-replstatus_1.0.7-2.pgdg22.04+1_amd64.deb Size: 15200 SHA256: 46fd4fe95311f9833671d6980a0d53eeb4eb4eb6503fe66ff0c7d103d9b1eb04 SHA1: 1a1669a7ffb790c9549d5fdb8bf14b555f03fa16 MD5sum: b981cad097d598f763c1e83128983f67 Description: report whether PostgreSQL node is master or standby bgw_replstatus is a tiny PostgreSQL background worker to cheaply report the replication status of a node. It's intended to be polled by a load balancer such as haproxy. . When installed, a background worker will be started that listens on a TCP port. A connection to this port will get a TCP response back saying either MASTER or STANDBY depending on the current state of the node.