Package: postgresql-10-bgw-replstatus Source: bgw-replstatus Version: 1.0.7-3.pgdg22.04+1 Architecture: amd64 Maintainer: Magnus Hagander Installed-Size: 30 Depends: postgresql-10, libc6 (>= 2.10) Homepage: https://github.com/mhagander/bgw_replstatus Priority: optional Section: database Filename: pool/main/b/bgw-replstatus/postgresql-10-bgw-replstatus_1.0.7-3.pgdg22.04+1_amd64.deb Size: 7468 SHA256: b8269ae905d64291c581dca7ff56668a8afe6fe5eaca371522ce775ebf7ba102 SHA1: a9bfb1504a62a31ad34cf9cdfb9f12581e6fef93 MD5sum: c23ac674df0694edd76c5a93ba62fb3e 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.