I cut and pasted oracle jar(ojdbc14.jar) from common\lib to WEB-INF\lib. Which servlet container you are using ?.
rgds Antony Paul ----- Original Message ----- From: "G. Madhan Dennis" <[EMAIL PROTECTED]> To: "'Jakarta Commons Users List'" <[EMAIL PROTECTED]> Sent: Friday, March 05, 2004 11:05 AM Subject: RE: [DBCP] - ClassNotFoundException with Oracle > Hi, > > We put the oracle jdbc driver in the WEB-INF/lib directory and it works > fine. Are you sure you have the correct version/driver? Because the > Oracle driver we use is named classes12.zip. We just rename it to > classes12.jar and put it in the Web-INF/lib and DBCP works well. > > Regards, > Madhan > > -----Original Message----- > From: Antony Paul [mailto:[EMAIL PROTECTED] > Sent: Friday, March 05, 2004 10:50 AM > To: Jakarta Commons Users List > Subject: Re: [DBCP] - ClassNotFoundException with Oracle > > Thanks for the reply. > What if I move DBCP jars to WEB-INF\lib ?. Is DBCP is managed by Tomcat > ?. > > rgds > Antony Paul > > ----- Original Message ----- > From: "Jacob Kjome" <[EMAIL PROTECTED]> > To: "Jakarta Commons Users List" <[EMAIL PROTECTED]> > Sent: Friday, March 05, 2004 10:29 AM > Subject: Re: [DBCP] - ClassNotFoundException with Oracle > > > > > > DBCP needs access to the oracle driver. The way classpaths work, the > > parent can't see the child. As such, library in common/lib, > server/lib, > or > > shared/lib cannot load a library in WEB-INF/lib. As such, you will > need > to > > put the oracle jar in common/lib. There is no way around it if you > want > > the container to manage the connection pool. If Tomcat used something > like > > JBoss' unified classloader, it might be different, but with the > classloader > > hierarchy that Tomcat uses, you'll just have to bite the bullet and > move > > the oracle driver out of WEB-INF/lib and into common/lib. > > > > Jake > > > > At 09:22 AM 3/5/2004 +0530, you wrote: > > >Hi all, > > > I am getting ClassNotFoundException when I put the ojdbc14.jar > in > the > > >WEB-INF\lib folder. If I keep it in common\lib it is ok. Using JNDI > to > get a > > >datasource. > > >Tomcat 4.1.27 > > >DBCP 1.1 > > >JDK 1.4.1 > > >The line throwing exception is - ds.getConnection(); > > > > > >This is the stack trace. > > >org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver > class > > >'oracle.jdbc.driver.OracleDriver', cause: > > >java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver > > > at > > > >org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClassL > oade > r > > >java:992) > > > at > > > >org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClassL > oade > r > > >java:857) > > > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315) > > > at java.lang.Class.forName0(Native Method) > > > at java.lang.Class.forName(Class.java:140) > > > at > > > >org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSourc > e.ja > v > > >a:730) > > > at > > > >org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.j > ava: > 5 > > >18) > > > at util.Pool.getConnection(Pool.java:52) > > > > > >rgds > > >Antony Paul > > > > > >--------------------------------------------------------------------- > > >To unsubscribe, e-mail: [EMAIL PROTECTED] > > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
