We're Apache->Tomcat->MySQL all in separate Cent-OS VM's with no
problems. It wouldn't be Tomcat anyway, right? One might say that
something is up with the drivers used by the connection pool, but,
that's still not Tomcat, and to be accurate, the driver used by Tomcat
or an app inside Tomcat does
On 4/16/11 4:18 AM, Darryl Lewis wrote:
> I have an application (commercial) running on a virtual instance of Linux
> talking to a Postgres database.
> We are continually getting locks on the DB that are crashing the app.
> I think it's just bad programming on the suppliers side, but the supplier
Hi Darryl,
Is the database also running on a VM? My experience with "problematic
applications on VMs" hasn't been related to the application itself (Tomcat,
BIND, Apache, etc.) but moreso whether they generate high volumes of local
storage I/O (like a database using local disks). The impact t
i was reading leos post about restarting tomcat with the same username that had
read access to the referenced database
the same idea will work for tomcat if you create your VM with same login as
PGUSER
password is stored in .pgpass file if memory serves
hth
Martin Gainty
