Eclipse Tomcat creating 3 duplicate JNDI connection pools

On one developer workstation running Eclipse Helios SR2, Windows 7 and Tomcat 6.0.32 we have a very strange case of duplicate JNDI connection pools

Running tomcat from Eclipse
server.xml

<Context docBase="path to web app" path="/ds-web" reloadable="true">
    <Resource
        name="jdbc/ds"
        username="ds"
        password="pass"
        type="javax.sql.DataSource" 
        url="jdbc:postgresql://localhost:5432/ds"  
        auth="Container" 
        driverClassName="org.postgresql.Driver" 
        factory="org.apache.commons.dbcp.BasicDataSourceFactory" 
        logAbandoned="true" 
        maxActive="30" 
        maxIdle="10" 
        maxWait="1000" 
        removeAbandoned="true" 
        removeAbandonedTimeout="60"
        validationQuery="SELECT 1"
        testOnBorrow="true"
        testOnReturn="true"/>

</Context>

When start server, on the console we see the following 3 times in a row

AbandonedObjectPool is used
(org.apache.commons.dbcp.AbandonedObjectPool@11aa58b)
    LogAbandoned: true
    RemoveAbandoned: true
    RemoveAbandonedTimeout: 60

Application then fails to find the JNDI resource
If we remove the <Resource> in server.xml, then the console shows no connection pool is created at all
On another developer machine with the same hardware and OS we do not have this problem

Any ideas? Thanks

Marc

Solution

We re-installed postgresql on the machine and the problem got solved somehow.

We're thinking something in the original postgresql config had been messed up and tomcat was failing to connect to the BD somehow. I guess tomcat was simply "trying 3 times", thus the triple output.

Another unsolved mystery...