We are getting below WARNING on one of the standby instances. Not sure what caused it but to resolve it we tried restarting the database instances but it is still not working
WARNING - using stale statistics instead of current ones because stats collector is not responding
Postgresql version - 11.7
Any other option to resolve this? We are thinking of building the standby again but what if the WARNING is for a primary database instance and a restart won't solve it?
