> We are wondering, whether it would be possible to run pgpool in a J2EE 
> cluster szenario by installing a pgpool instance on each node of the cluster. 
> Pgpool should then replicate the database synchroniously.
> 
> Would this work? Can pgpool run multiple instances against the same 
> databases? Or are we restricted to a single pgpool instance? 

Yes, it's definitely possible. One thing you have to care is, the
network connection between J2EE cluster(where pgpool-II lives) and
PostgreSQL should be very reliable.

> Sorry for bothering you, we simply did not find the information needed in the 
> documentation. We did some testing, but the results are not yet clear.

Sorry for the unclearness of docs. I will improve them. BTW do you
have any problem in your testing?
--
Tatsuo Ishii
SRA OSS, Inc. Japan
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