I've started using replication, and I'd like to monitor my logs for any errors or problems. I don't want to do it manually, and I'm not interested in stats (a la PgBadger).
What I'd like, is the instant PG logs: "FATAL: wal segment already removed" (or some such bad thing), I'd like to get an email.
1st: is anyone using a program that does something like this? What do you use? How do you like it?
