I had exactly the same problem when I tried to configure the Tomcat 5.0.27. At that time, a number of people reported "the" difficulty. Finally, we put the configuration code in between the <realm .../> element and the <Host> element of the $TOMCAT/conf/server.xml.
Please e-mail me if you still have the problem. I will give you the step-by-step procedure. --- Anto Paul <[EMAIL PROTECTED]> wrote: > On 4/15/05, Sevillano sevi llano > <[EMAIL PROTECTED]> wrote: > > I donīt know if it helps, but this is my > environment: > > > > j2sdk1.4.2_07 > > tomcat 5.0.28 > > oracle 9 > > > > j2sdk1.4.2_07 > > tomcat 5.0.28 > > mysql (I donīt remember the version, this is my > home environment) > > > > thanks > > > > >From: "Sevillano sevi llano" > <[EMAIL PROTECTED]> > > >Reply-To: "Tomcat Users List" > <tomcat-user@jakarta.apache.org> > > >To: tomcat-user@jakarta.apache.org > > >Subject: Re: canīt Configurate Database > Connection Pool (DBCP) with Tomcat > > >5.0.28 > > >Date: Fri, 15 Apr 2005 09:48:29 +0000 > > > > > >I think JDBC Drivers are correctly installed, > because direct connection > > >works correctly: > > >DriverManager.registerDriver(new > oracle.jdbc.driver.OracleDriver()); > > >conn = > > > >DriverManager.getConnection("jdbc:oracle:thin:@*.*.*.*:1521:bddesa","**","**"); > > > > > > > > >I have the .jar files in > > >Tomcat 5.0\common\lib > > > > > > > > >>From: "Benjamin Cuthbert" > <[EMAIL PROTECTED]> > > >>Reply-To: "Tomcat Users List" > <tomcat-user@jakarta.apache.org> > > >>To: "Tomcat Users List" > <tomcat-user@jakarta.apache.org> > > >>CC: tomcat-user@jakarta.apache.org > > >>Subject: Re: canīt Configurate Database > Connection Pool (DBCP) with > > >>Tomcat 5.0.28 > > >>Date: Fri, 15 Apr 2005 10:45:01 +0100 > > >> > > >>And you have the JDBC Driver installed, and > tomcat comes up with no > > >>errors. > > >> > > >>Are you just trying to setup user authentication > against a database > > >>instead of tomcat-users.xml > > >> > > >> > > >> > > >>Ben Cuthbert > > >>Deutsche Bank - Global Markets > > >>TISO Customer Trading Technology > > >>PGP: http://pgp.mit.edu > > >> > > >>+44 (0) 20 754 76389 (Tel) > > >>+44 (0) 20 754 74996 (Fax) > > >> > > >> > > >> > > >> > > >>"Sevillano sevi llano" <[EMAIL PROTECTED]> > > >>04/15/2005 10:41 AM > > >>Please respond to "Tomcat Users List" > > >> > > >> To: tomcat-user@jakarta.apache.org > > >> cc: > > >> Subject: Re: canīt Configurate > Database Connection Pool > > >>(DBCP) with Tomcat 5.0.28 > > >> > > >> > > >>Hi Benajmin, > > >> > > >>Iīm testing with two different databases: > > >>oracle 9 and mysql > > >> > > >>with both Iīve got the same error > > >>org.apache.commons.dbcp.SQLNestedException: > Cannot create JDBC driver of > > >>class '' for connect URL 'null' > > >> > > >>and with both I can connect directly > > >>for example, it works correctly: > > >>... > > >>DriverManager.registerDriver(new > oracle.jdbc.driver.OracleDriver()); > > >>conn = > > > >>DriverManager.getConnection("jdbc:oracle:thin:@*.*.*.*:1521:bddesa","**","**"); > > >>... > > >> > > >> > > >>Thanks very much > > >> > > >> > > >> >From: "Benjamin Cuthbert" > <[EMAIL PROTECTED]> > > >> >Reply-To: "Tomcat Users List" > <tomcat-user@jakarta.apache.org> > > >> >To: "Tomcat Users List" > <tomcat-user@jakarta.apache.org> > > >> >CC: tomcat-user@jakarta.apache.org > > >> >Subject: Re: canīt Configurate Database > Connection Pool (DBCP) with > > >>Tomcat > > >> >5.0.28 > > >> >Date: Fri, 15 Apr 2005 10:36:30 +0100 > > >> > > > >> >Sevillano > > >> > > > >> >Can you show me your JDBC configuration. > > >> > > > >> > > > >> > > > >> >Ben Cuthbert > > >> >Deutsche Bank - Global Markets > > >> >TISO Customer Trading Technology > > >> >PGP: http://pgp.mit.edu > > >> > > > >> >+44 (0) 20 754 76389 (Tel) > > >> >+44 (0) 20 754 74996 (Fax) > > >> > > > >> > > > >> > > > >> > > > >> >"Sevillano sevi llano" > <[EMAIL PROTECTED]> > > >> >04/15/2005 10:34 AM > > >> >Please respond to "Tomcat Users List" > > >> > > > >> > To: > tomcat-user@jakarta.apache.org > > >> > cc: > > >> > Subject: canīt Configurate > Database Connection Pool > > >>(DBCP) > > >> >with Tomcat 5.0.28 > > >> > > > >> > > > >> >Hi, Iīm a newbie trying to configurate DBCP > with Tomcat 5.0.28 > > >> > > > >> >Iīm following this documentation: > > >> > >http://jakarta.apache.org/tomcat/tomcat-5.0-doc/jndi-datasource-examples-howto.html > > >> > > > >> > > > >> >"...Add this in between the </Context> tag of > the examples context and > > >>the > > >> > > > >> ></Host> tag closing the localhost > definition..." > > >> >but there is no </Context> in my server.xml > > >> > > > >> >also Iīver read tons of forums about this > question, and Iīve tested a > > >>lot > > >> >of > > >> >different configuration. > > >> > > > >> >this is the error Iīve got (the usual I > think): > > >> >org.apache.commons.dbcp.SQLNestedException: > Cannot create JDBC driver of > > >> >class '' for connect URL 'null' > > >> > > > >> > > > >> > > > >> >any help please? Iīve been the whole week > trying to fix it > > >> > > > >> >thanks > > >> > > > >> > > > >> > > > >> > > > >> >these are my files: > > >> > > > >> >SERVER.XML > > >> > > > >> ><Server port="8005" shutdown="SHUTDOWN"> > > >> > > > >> > > > >> > <GlobalNamingResources> > > >> > <!-- Used by Manager webapp --> > > >> > <Resource name="UserDatabase" > auth="Container" > === message truncated === __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]