Hi, Well, how is the local machine configuration different the unix one? Is the driver jar in the same directory? Is the server.xml the same? Is your context definition, if you have one, the same? When you say you're running fine locally, is that from within an IDE, or on the command line?
Out of curiosity, did you search the archives or consult the Tomcat FAQ before posting your question? This is not a rare question ;) Yoav Shapira Millennium Research Informatics >-----Original Message----- >From: LINGALA, AMARESHWAR G (SBCSI) [mailto:[EMAIL PROTECTED] >Sent: Tuesday, September 28, 2004 11:11 AM >To: 'Tomcat Users List' >Subject: Problems with tomcat on UNIX > > > I have recently Implemented Connection Pooling for my Struts web >application. Everything seemed to have worked correctly until last weekend. >All of a sudden I get the following error whenever I try to access the >database. Also just so that you know everything works fine on my local >machine. I get this problem only when I try to use the one on UNIX box. > > 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:891) > at >org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClassL oade >r >.java:756) > 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 >com.sbc.ssbilling.database.DBConnectionImpl.makeDBConnection(DBConnecti onIm >p >l.java:57) > at >com.sbc.ssbilling.calculation.action.CalculationsReportAction.execute(C alcu >l >ationsReportAction.java:51) > at >org.apache.struts.action.RequestProcessor.processActionPerform(RequestP roce >s >sor.java:484) > at >org.apache.struts.action.RequestProcessor.process(RequestProcessor.java :274 >) > at >org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) > at >org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:763) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) > at >org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applic atio >n >FilterChain.java:284) > at >org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFil terC >h >ain.java:204) > at >org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVal ve.j >a >va:257) > at >org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveC onte >x >t.java:151) > at >org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 564) > at >org.apache.catalina.core.StandardContextValve.invokeInternal(StandardCo ntex >t >Valve.java:245) > at >org.apache.catalina.core.StandardContextValve.invoke(StandardContextVal ve.j >a >va:199) > at >org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveC onte >x >t.java:151) > at >org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 564) > at >org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.jav a:19 >5 >) > at >org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveC onte >x >t.java:151) > at >org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.jav a:16 >4 >) > at >org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveC onte >x >t.java:149) > at >org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 564) > at >org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve .jav >a >:156) > at >org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveC onte >x >t.java:151) > at >org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: 564) > at >org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:972) > at >org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:206) > at >org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:8 28) > at >org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process Conn >e >ction(Http11Protocol.java:700) > at >org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:5 84) > at >org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPoo l.ja >v >a:683) > at java.lang.Thread.run(Thread.java:536) > >Any help is greatly appreciated !! > >Thanks > Amar > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. 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