lately i did sth similar in one of our servers, to keep track of active, idle
and idle in transaction connections so as to make some optimization in the
connection pooling and i didn't notice any serious io activity there (had
the cron job run every minute). so imho unless the server is seriously io
bound at the moment, you won't notice any difference
--
View this message in context:
http://postgresql.1045698.n5.nabble.com/How-to-track-number-of-connections-and-hosts-to-Postgres-cluster-tp4729546p4732518.html
Sent from the PostgreSQL - performance mailing list archive at Nabble.com.
