[Pgpool-general] Some help

["Tomás A. Rossi"]

Hi:

I've tried pgpool latest stable release and I'm newbie, just ONE day 
newbie :).
I'm gonna start to describe my scenario and my problem:

Having two servers, A and B, both with PostrgreSQL 7.3 (FreeBSD 5.3) 
[upgrading soon]. Server A contains the master database D and server B 
contains a replica of D (slave). There will be a Slony-I for the job but 
in the meantime and only for test purposes it was a manual replica. Then 
I installed on some other server pgpool (the 'pgpool.conf' by default 
has A as the master and B as the slave -or failover-). Almost everything 
works nice:

* First I connect through pgpool and I get indirectly to A. [OK]
* Then I disconnect physically server A. After a while pgpool detects it 
and makes the switchover to use server B. [OK]
* I try again and I get indirectly connected to B through pgpool. [OK]
* Then I restore the network link of server A and get it on its feets 
again. Pgpool seems not to detect master is ready to take it's formerly 
abandoned role. [Mmmh...]
* I try to connect through pgpool but it insist in redirecting the 
connections to server B when clearly A can handle them again. [Bad]

Is there some way to accomplish the desired behavior (pgpool detecting 
master recovery) with just some edit on 'pgpool.conf' or is pgpool 
incapable of detect such situations?

Thanks in advance,
Tom;