Have you verified that the driver jars are present in the domain's lib dir?
Wouter van Reeven wrote:
> On Fri, Aug 15, 2008 at 12:16:27PM +1000, King, Michael A wrote:
>
>> OK, I logged on to the admin console but pinging the connection pool
>> fails with this error:
>>
>> "Operation 'pingConnectionPool' failed in 'resources' Config Mbean.
>> Target exception message: Class name is wrong or classpath is not set
>> for : com.microsoft.jdbc.sqlserver.SQLServerDataSource"
>>
>
> This sounds like a GlassFish bug to me. I am cc-ing the GlassFish persistence
> mailinglist to see if there is a solution for this.
>
>
> Greets, Wouter
>
>