Hi Sean, > --- Ursprüngliche Nachricht --- > Von: Sean Rowe <[EMAIL PROTECTED]> > An: tomcat-user@jakarta.apache.org > Betreff: jndi question > Datum: Mon, 22 Aug 2005 01:26:49 -0500 > > I have tried for several hours now to get connection pooling for my > MySql database to work, but have been unable to do so. I keep getting > this error: > > javax.naming.NoInitialContextException: Cannot instantiate class: > org.apache.commons.dbcp.BasicDataSourceFactory > > > It's bombing out on this code: > > Properties p=new Properties(); > > p.put(Context.INITIAL_CONTEXT_FACTORY,"org.apache.commons.dbcp.BasicDataSourceFactory"); > p.put(Context.PROVIDER_URL,"jdbc:mysql://localhost:3306"); > Context initCtx = new InitialContext(p); // here's where it dies >
You're mixing up some concepts here. Context.INITIAL_CONTEXT_FACTORY is meant to provide the name of a factory producing JNDI contexts, not a factory for producing JDBC DataSources. The same goes for the next line of code. Context.PROVIDER_URL is not used for providing information about a database connection. There is extensive documentation on the tomcat web site regarding JNDI ressource configuration. Have a look at the following URL: http://jakarta.apache.org/tomcat/tomcat-5.5-doc/jndi-resources-howto.html > Can someone please help me, or at least point me in the direction of > some documentation that I've missed? I've searched google and every > other search engine I can think of. Thanks in advance. > > Sean Rowe > Regards Dirk -- GMX DSL = Maximale Leistung zum minimalen Preis! 2000 MB nur 2,99, Flatrate ab 4,99 Euro/Monat: http://www.gmx.net/de/go/dsl --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
