In PostgreSQL log occurred this message:
2012-06-13 12:58:45.876 MDT [17536]: [1-1] FATAL: terminating autovacuum process due to administrator command
The server worked for 48 minutes after and then it started refuse non-superuser connections, which effectively rendered it unusable for client applications.
What could cause this behaviour?Sincerely,
--
Radovan Jablonovsky DBA
