Hello PostgreSQL Community,
As far as I know there is a number of tools which collect some statistics
concerning some PostgreSQL issues
(connections, disconnections, queries, the most frequent events etc.).
Some of them rely on Postgres Log or use other approaches.
I have a question.
Do you know is there such a tool or a set of some actions which can give a
precise correct information whether db server is operable or not?
As I understand unfortunately not all the high-severity(FATAL or PANIC)
messages in Postgres Log are really serious.
Best regards,
Andrei Yahorau