I'm still not working after a fresh install of Tomcat. Maybe this is just a Oracle thing. I'm going to check with my DBA's here.
Later, Robert Wynkoop -----Original Message----- From: Ben Anderson [mailto:[EMAIL PROTECTED] Sent: Thursday, September 11, 2003 8:04 AM To: [EMAIL PROTECTED] Subject: RE: Cannot load JDBC driver class 'null' I have the jar in $CATALINA_HOME/common/lib here's my info: Server Information Tomcat Version JVM Version JVM Vendor OS Name OS Version OS Architecture Apache Tomcat/4.1.24 1.4.1_02-b06 Sun Microsystems Inc. Windows 2000 5.0 x86 -Ben >From: "Wynkoop, Robert M" <[EMAIL PROTECTED]> >Reply-To: "Tomcat Users List" <[EMAIL PROTECTED]> >To: "'Tomcat Users List'" <[EMAIL PROTECTED]> >Subject: RE: Cannot load JDBC driver class 'null' >Date: Thu, 11 Sep 2003 08:57:35 -0400 > >I meant to say I can't delete the ../common/lib/classes12.jar when TomCat >is >running. > >Blip, > >Robert Wynkoop > >-----Original Message----- >From: Wynkoop, Robert M >Sent: Thursday, September 11, 2003 7:54 AM >To: 'Tomcat Users List' >Subject: RE: Cannot load JDBC driver class 'null' > > >I'm having the same problem. From what I read the most common problem is >that you jdbc driver jar is not in <tomcatehome>/common/lib dir. >Apparently >if its only the the web apps ../WEB-INF/lib the tomcat runtime does not >have >access to it. But, I still have the same problem. I know the jar file is >getting used from ../common/lib because I can delete it when Tomkitty is >fired up. > >What version of Tomcat are you using. I'm using V4.1.27LE(No sax parser >included.) JDK 1.3. I'm currently doing a new install of tomcat LE. If >that does not work I'm trying Tomcat standard from >http://www.tux.org/pub/net/apache/dist/jakarta/tomcat-4/ > >Later, > >Rober Wynkoop >-----Original Message----- >From: Ben Anderson [mailto:[EMAIL PROTECTED] >Sent: Thursday, September 11, 2003 7:17 AM >To: [EMAIL PROTECTED] >Subject: Cannot load JDBC driver class 'null' > > >Ok, I know this topic has been posted many times, but I can't find anything >to help. > >I have OracleDriver in [$CATALINA_HOME]/common/lib >here's my server.xml ><GlobalNamingResources> >...................... ><Resource name="myDS" scope="Shareable" type="javax.sql.DataSource" >auth="Container"/> > <ResourceParams name="myDS"> > <parameter> > <name>validationQuery</name> > <value>select user from dual;</value> > </parameter> > <parameter> > <name>url</name> > <value>jdbc:oracle:thin:myMachine:1521:myDBName</value> > </parameter> > <parameter> > <name>username</name> > <value>hris</value> > </parameter> > <parameter> > <name>password</name> > <value>****</value> > </parameter> > <parameter> > <name>maxActive</name> > <value>4</value> > </parameter> > <parameter> > <name>maxWait</name> > <value>5000</value> > </parameter> > <parameter> > <name>driverClassName</name> > <value>oracle.jdbc.driver.OracleDriver</value> > </parameter> > <parameter> > <name>maxIdle</name> > <value>2</value> > </parameter> > </ResourceParams> > </GlobalNamingResources> > >and my web.xml: > > <resource-ref> > <res-ref-name>jdbc/fsaDS</res-ref-name> > <res-type>javax.sql.DataSource</res-type> > <res-auth>Container</res-auth> > <res-sharing-scope>Shareable</res-sharing-scope> > </resource-ref> > >in the administrative tool: >the top level Resources->DataSources looks ok as MyDS is listed there >but the /my_context->Resources->Datasources gives: >org.apache.jasper.JasperException: Exception retrieving attribute >'driverClassName' > >and the localhost_log.xxx.txt (when it tries to use myDS): >java.sql.SQLException: Cannot load JDBC driver class 'null > >Any help would be great - I've been trying everything - reloading with >different configurations about 50 times - looking through books, mailing >lists/archives. >Thanks, >Ben > >_________________________________________________________________ >Get 10MB of e-mail storage! Sign up for Hotmail Extra Storage. >http://join.msn.com/?PAGE=features/es > > >--------------------------------------------------------------------- >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] > _________________________________________________________________ Fast, faster, fastest: Upgrade to Cable or DSL today! https://broadband.msn.com --------------------------------------------------------------------- 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]
