Re: JSP pages don't work with database after postgres downgrade - Mailing list pgsql-general

From Phill Edwards
Subject Re: JSP pages don't work with database after postgres downgrade
Date
Msg-id c92a75980603070058g545700cep@mail.gmail.com
Whole thread Raw
In response to Re: JSP pages don't work with database after postgres downgrade  ("Phill Edwards" <philledwards@gmail.com>)
List pgsql-general
> > Check your postgresql logs firstly.
>
> Nothing's showing up in the logs. I can see that postgres has
> successfully started in syslog when I restart it. I'm not getting
> anything at all being written to /var/log/postgresql even though
> debug_level = 4 in /var/lib/pgsql/data/postgresql.conf
>
> Does this mean that tomcat isn't even getting into the database?

I can see these errors in /usr/local/tomcat/logs/catalina.out:

   Unable to instantiate DB connection pool.
   Technical error message:
   java.lang.NullPointerException
   A null connection was relinquished.

Does that shed any more light on the matter?

Regards,
Phill

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