: streaming replication on PG-9.1.1

Hello,

We have configured "streaming replication" (not synchronous) for our
production in PG-9.1.1.

Replication is working fine, we can see the transactions getting replicated
without any issues.

I see the below problem -

pg_stat_replication on master shows no rows all the time..

ps -Af | grep sender | grep -v grep -- has never shown sender process on
master
ps -Af | grep receiver | grep -v grep -- has never shown receiver process
on slave

Note : We do not have active transactions all the time on master.

Please help !

Thanks
VB