You need to remove all references to the database driver from the system and web app classpath. Don't put the driver in web-inf/lib directory. Just keep the driver in the tomcat_home/common/lib directory.
>>> [EMAIL PROTECTED] 02/02/04 10:34AM >>> This is setenv file: set classpath=.;C:\j2sdk1.4.2_03\lib\tools.jar;..\web-inf\classes;..\web-inf\lib\cos.jar;..\web-inf\lib\jnlp.jar;..\web-inf\lib\log4j.jar;..\web-inf\lib\xml4j.jar;..\web-inf\lib\ldapjdk.jar;..\web-inf\lib\ldapsearch.jar..\web-inf\lib\classes12.jar;%classpath% and Class path set in system is : .;C:\Estimation;C:\Tomcat\common\lib\servlet.jar;C:\Tomcat\common\lib\mail.jar;C:\Tomcat\common\lib\activation.jar;C:\Tomcat\common\lib\jndi.jar;C:\Tomcat\common\lib\jdbc2_0-stdext.jar;C:\Tomcat\common\lib\ojdbc14.jar ANy Bug ?? Regards Abhay -----Original Message----- From: Mike Curwen [mailto:[EMAIL PROTECTED] Sent: Monday, February 02, 2004 11:25 AM To: 'Tomcat Users List' Subject: RE: Error in JDBC conn / Apache Tomcat/4.1.29 URGENT Just to be sure.. you tried classes12.**jar** (renamed .zip to .jar) ? > -----Original Message----- > From: Kumar Abhay-CAK203C [mailto:[EMAIL PROTECTED] > Sent: Monday, February 02, 2004 11:12 AM > To: 'Tomcat Users List' > Subject: RE: Error in JDBC conn / Apache Tomcat/4.1.29 URGENT > Importance: High > > > > I hv tried this also .. No success > > Abhay > > > > -----Original Message----- > From: Chakravarthy, Sundar [mailto:[EMAIL PROTECTED] > Sent: Monday, February 02, 2004 10:56 AM > To: Tomcat Users List > Subject: RE: Error in JDBC conn / Apache Tomcat/4.1.29 URGENT > > > Trying using classes12.jar in <tomcat_home>/common/lib > > -----Original Message----- > From: Kumar Abhay-CAK203C [mailto:[EMAIL PROTECTED] > Sent: Monday, February 02, 2004 11:50 AM > To: 'Tomcat Users List' > Subject: RE: Error in JDBC conn / Apache Tomcat/4.1.29 URGENT > Importance: High > > Path of the dB driver is as follows: Still the same error > > C:\Tomcat\common\lib\ojdbc14.jar > > Abhay > > -----Original Message----- > From: Keshav Sarin [mailto:[EMAIL PROTECTED] > Sent: Monday, February 02, 2004 10:44 AM > To: [EMAIL PROTECTED] > Subject: Re: Error in JDBC conn / Apache Tomcat/4.1.29 URGENT > > > Put the database driver in tomcat_home/common/lib directory > and restart tomcat. > > > >>> [EMAIL PROTECTED] 02/02/04 09:35AM >>> > Hi , > > I am getting the following error in JDBC conn. Error log and > other details are as follows: > > Please help !! > > Regards > Abhay > > -------------------------------------------------------------- > ---------- > ------------------------------------- > I am using :== > Apache Tomcat/4.1.29 > SQL*Plus: Release 9.0.1.4.0 - Production on Mon Feb 2 09:39:33 2004 > Oracle8i Enterprise Edition Release 8.1.6.0.0 - Production > j2sdk1.4.2_03 > ojdbc14.jar > -------------------------------------------------------------- > ---------- > ------ > <GlobalNamingResources> > <Environment name="simpleValue" override="true" > type="java.lang.Integer" value="30"/> <Resource > auth="Container" description="User database that can be > updated and saved" name="UserDatabase" scope="Shareable" > type="org.apache.catalina.UserDatabase"/> > <Resource name="estimation" scope="Shareable" > type="javax.sql.DataSource"/> <ResourceParams > name="UserDatabase"> <parameter> <name>factory</name> > <value>org.apache.catalina.users.MemoryUserDatabaseFactory</value> > </parameter> > <parameter> > <name>pathname</name> > <value>conf/tomcat-users.xml</value> > </parameter> > </ResourceParams> > <ResourceParams name="estimation"> > <parameter> > <name>validationQuery</name> > <value>select sysdate from dual</value> > </parameter> > <parameter> > <name>maxWait</name> > <value>5000</value> > </parameter> > <parameter> > <name>maxActive</name> > <value>4</value> > </parameter> > <parameter> > <name>password</name> > <value>eppsys</value> > </parameter> > <parameter> > <name>url</name> > <value>jdbc:oracle:thin:@oswego.comm.mot.com:1521:DEV</value> > </parameter> > <parameter> > <name>driverClassName</name> > <value>oracle.jdbc.driver.OracleDriver</value> > </parameter> > <parameter> > <name>maxIdle</name> > <value>2</value> > </parameter> > <parameter> > <name>username</name> > <value>eppsys</value> > </parameter> > </ResourceParams> > </GlobalNamingResources> > ---------------------------------------------- > Feb 2, 2004 9:38:47 AM org.apache.coyote.http11.Http11Protocol init > INFO: Initializing Coyote HTTP/1.1 on port 80 > Starting service Tomcat-Standalone > Apache Tomcat/4.1.29 > Feb 2, 2004 9:38:56 AM org.apache.struts.util.PropertyMessageResources > <init> > INFO: Initializing, config='org.apache.struts.util.LocalStrings', > returnNull=true > Feb 2, 2004 9:38:56 AM org.apache.struts.util.PropertyMessageResources > <init> > INFO: Initializing, config='org.apache.struts.action.ActionResources', > returnNull=true > Feb 2, 2004 9:39:02 AM org.apache.struts.util.PropertyMessageResources > <init> > INFO: Initializing, > config='org.apache.webapp.admin.ApplicationResources', > returnNull=true > Looking up jdbc/estimation > Found > Feb 2, 2004 9:39:23 AM org.apache.coyote.http11.Http11Protocol start > INFO: Starting Coyote HTTP/1.1 on port 80 > Feb 2, 2004 9:39:23 AM org.apache.jk.common.ChannelSocket init > INFO: JK2: ajp13 listening on /0.0.0.0:8009 > Feb 2, 2004 9:39:23 AM org.apache.jk.server.JkMain start > INFO: Jk running ID=0 time=30/220 > config=C:\Tomcat\bin\..\conf\jk2.properties > org.apache.commons.dbcp.SQLNestedException: Cannot create > JDBC driver of class '' for connect URL 'null', cause: > java.sql.SQLException: No suitable driver > at java.sql.DriverManager.getDriver(DriverManager.java:243) > at > org.apache.commons.dbcp.BasicDataSource.createDataSource(Basic > DataSource > .java:743) > > at > org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDat > aSource.ja > va:518) > > at com.mot.iDEN.webapp.oes.servlet.TestServlet.doGet(TestServlet. > java:42) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilt > er(Applica > tionFilterChain.j > > ava:247) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(Appli > cationFilt > erChain.java:193) > > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardW > rapperValv > e.java:256) > > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValv > eContext.i > nvokeNext(Standar > > dPipeline.java:643) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipel > ine.java:4 > 80) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardC > ontextValv > e.java:191) > > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValv > eContext.i > nvokeNext(Standar > > dPipeline.java:643) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipel > ine.java:4 > 80) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > at > org.apache.catalina.core.StandardContext.invoke(StandardContex > t.java:241 > 7) > > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHost > Valve.java > :180) > > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValv > eContext.i > nvokeNext(Standar > > dPipeline.java:643) > at > org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDi > spatcherVa > lve.java:171) > > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValv > eContext.i > nvokeNext(Standar > > dPipeline.java:641) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReport > Valve.java > :172) > > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValv > eContext.i > nvokeNext(Standar > > dPipeline.java:641) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipel > ine.java:4 > 80) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEn > gineValve. > java:174) > > at > org.apache.catalina.core.StandardPipeline$StandardPipelineValv > eContext.i > nvokeNext(Standar > > dPipeline.java:643) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipel > ine.java:4 > 80) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > at > org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter. > java:193) > > at > org.apache.coyote.http11.Http11Processor.process(Http11Process > or.java:78 > 1) > > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandle > r.processC > onnection(Http11P > > rotocol.java:549) > at > org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoi > nt.java:58 > 9) > > at > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( > ThreadPool > .java:666) > > at java.lang.Thread.run(Thread.java:534) > > > > > --------------------------------------------------------------------- > 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] > > > 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