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Re: What do people use for connection pooling with PostgreSQL JDBC

From: Hannu Krosing <hannu(at)2ndQuadrant(dot)com>
To: Oliver Jowett <oliver(at)opencloud(dot)com>
Cc: Dave Cramer <pg(at)fastcrypt(dot)com>, pgsql-jdbc(at)postgresql(dot)org
Subject: Re: What do people use for connection pooling with PostgreSQL JDBC
Date: 2009-04-07 13:40:55
Message-ID: 1239111655.7647.17.camel@huvostro (view raw or flat)
Thread:
Lists: pgsql-jdbc
On Wed, 2009-04-08 at 01:25 +1200, Oliver Jowett wrote:
> Hannu Krosing wrote:
> 
> > I understand that dbcp and c3po work on some other databases jdbc
> > drivers, so maybe I could also do
> > 
> > 4) fix jdbc code to provide required createArrayOf support
> > 
> > no ?
> 
> You could start by showing us the actual exception that you get?

for dbcp -

java.lang.AbstractMethodError:
org.apache.tomcat.dbcp.dbcp.PoolingDataSource
$PoolGuardConnectionWrapper.createArrayOf(Ljava/lang/String;[Ljava/lang/Object;)Ljava/sql/Array;


for c3p0 -

java.lang.AbstractMethodError:
com.mchange.v2.c3p0.impl.NewProxyConnection.createArrayOf(Ljava/lang/String;[Ljava/lang/Object;)Ljava/sql/Array;




> -O
> 
-- 
Hannu Krosing   http://www.2ndQuadrant.com
PostgreSQL Scalability and Availability 
   Services, Consulting and Training


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