How do you log the event? Most logging frameworks support log.error(
String message, Exception e ), which would provide the complete stack
and root cause in the log file.
--David
Chris Baty wrote:
Hi David,
The only trace that I can find is the Catalina log:
Error occurred: org.postgresql.util.PSQLException: Something unusual
has occured to cause the driver to fail. Please report this exception.
This comes right from my catch routine and is what I would expect.
Thanks.
Chris
----- Original Message ----
From: David Smith <[EMAIL PROTECTED]>
To: Tomcat Users List <users@tomcat.apache.org>
Sent: Wednesday, September 5, 2007 10:58:19 AM
Subject: Re: Issue with psql driver
Can you post the complete stack trace of your error? That would be
extremely helpful in diagnosing the problem.
---David
Chris Baty wrote:
Hi Guys,
I'm trying to access psql from Tomcat5. I have the correct driver
because my command-lind test program works fine. So I copied the
driver into /usr/share/tomcat5/common/lib, like the documentation
says. Then I kept getting
Error occurred: org.postgresql.util.PSQLException: Something unusual
has occured to cause the driver to fail. Please report this exception.
I was told I had a security problem so I added a file called
chapter1.policy to /etc/policy.d:
// These permissions apply to the chapter1 web application
grant codeBase "file:${catalina.home}/webapps/chapter1/WEB-INF/
classes/-" {
permission java.security.AllPermission;
};
grant codeBase "file:${catalina.home}/webapps/chapter1/WEB-INF/
lib/-" {
permission java.security.AllPermission;
};
//
// The permission granted to your JDBC driver
grant codeBase "file:${catalina.home}/common/lib/postgresql-
jdbc3-8.1.jar" {
permission java.net.SocketPermission "localhost:5432",
"connect";
};
I still get the same PSQLException
Could anyone send me an example of a security policy that works? I
don't understand because 03Catalina.policy contains:
// These permissions apply to the servlet API classes
// and those that are shared across all class loaders
// located in the "common" directory
grant codeBase "file:${catalina.home}/common/-" {
permission java.security.AllPermission;
};
Thanks.
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