[pgpool-general: 2576] Re: pgpool with JDBC for load balancing

Tatsuo Ishii ishii at postgresql.org
Thu Feb 13 14:05:43 JST 2014

Recently a bug which might be related to your report was found:


Please grab 3.3-stable head and try again.


Best regards,
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese: http://www.sraoss.co.jp

> Hello,
> I have to setup pgpool for load balancing only and it has to work with an web application in Java.
> There are several posts on the net as well as mailing lists regarding the problems with this setup, yet nothing conclusive. All that I have tried so far has only led me to 
> "unnamed prepared statement does not exist"
> So my question is -
> 1) Is there a checklist of things that I need to do to get pgpool load balancing to work with simple JDBC connection with Postgres 9.1 in stream replication / hotstandby mode. 
> 2) Is there a anything test case or something that can demonstrate that pgpool indeed works with JDBC in load balancing mode.
> I don't need any other capability of pgpool - no connection pool, replication, parallel query, nothing at all.
> Regards,
> Anupama.

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