fatal remaining connection slots are reserved for non-replication superuser connections

fatal remaining connection slots are reserved for non-replication superuser connections  fatal remaining connection slots are reserved for non-replication superuser connections It looks like there are too many connections open to the database. Is there a solution without downtime? The Clearpass appliances are in sync and  fatal remaining connection slots are reserved for non-replication superuser connections  The username is incorrect. · The user is connecting from a URL other than @XXX . · The user doesn't have the correct privileges for the database

xwin com plataforma FATAL: remaining connection slots are reserved for non-replication superuser connections. Resolution. Stop katello services $ katello-service FATAL: remaining connection slots are reserved for non-replication superuser connections. This may lead to displaying outdated data in the

connection to server at , port 5432 failed: FATAL: remaining connection slots are reserved for non-replication superuser connections. FATAL: remaining connection slots are reserved for non-replication superuser connections. the only fix was to stop the -server service