On 29 December 2012 13:04, Konstantin Kolinko <knst.koli...@gmail.com> wrote: > 2012/12/29 Mauro <mrsan...@gmail.com>: >> Hello. >> I've various web applications running under tomcat6. > > Which one of many 6.0.x versions?
6.0.35 > >> One of those use jndi, say the name of webapp is my_app. >> I put a my_app.xml under Catalina/localhost/ with a context section in >> which I put: >> >> <Resource name="jdbc/my_app" auth="Container" type="javax.sql.DataSource" >> maxActive="100" maxIdle="30" maxWait="10000" >> username="xxx" password="xxx" >> driverClassName="org.postgresql.Driver" >> url="jdbc:postgresql://svsopsql01.comune.cagliari.loc:5432/my_app"/> >> >> The jndi connection work well but........ >> I deploy another web application that uses jndi, say my_app1. >> Put a my_app1.xml under Catalina/localhost/ >> >> >> <Resource name="jdbc/my_app1" auth="Container" type="javax.sql.DataSource" >> maxActive="100" maxIdle="30" maxWait="10000" >> username="xxx" password="xxx" >> driverClassName="org.postgresql.Driver" >> >> url="jdbc:postgresql://svsopsql01.comune.cagliari.loc:5432/my_app1"/> >> >> >> This second application does not work and I must investigate on it but >> the problem is that also the jndi connection of the first application, >> my_app, does not work. >> Why? >> I'm correct on putting my_app.xml and my_app1.xml under Catalina/localhost? > > So, if it is one application then it works. If you deploy the second > application then both the first and the second do not work? Yes, the second application has a problem and I must investigate on it but it is strange to me that also the first application doesn't work. Here what I do: Deploy the second application, it does not work, the first application works. To connect the second application via jndi I create my_app1.xml with a resource section and put under Catalina/localhost. So under Catalina/localhost i have my_app.xml and my_app1.xml. Redeploy the second and the forst applications, the second still does not work but now does not work also the first application. > What do you mean by "does not work"? > What are the symptoms, messages etc. Here is the message error of the first application: org.jruby.rack.RackInitializationException: The driver encountered an unknown error: Cannot create JDBC driver of class 'org.postgresql.Driver' for connect URL > > Where did you place your JDBC drivers? > I'd say that they should be in $CATALINA_BASE/lib, and NOT in any of your > wars. My drivers are under $CATALINA_BASE/lib, I use only postgres. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
