I found out that the mysql-connector-java-3.0.10-stable-bin.jar needs to be in the \common\lib directory. that was all that i over looked :(
thanks eveybody ----- Original Message ----- From: "Kumar Abhay-CAK203C" <[EMAIL PROTECTED]> To: "'Tomcat Users List'" <[EMAIL PROTECTED]> Sent: Tuesday, February 03, 2004 3:21 PM Subject: RE: help? JNDI Datasource HOW-TO > Hello, > > I am having the same problem since last 3 days and no final solution yet I hv posted the msg 2 time to this gr but all in vain > Pls share it with me if u hv any solution.. > > Abhay > > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > Sent: Tuesday, February 03, 2004 1:48 PM > To: Tomcat Users List > Subject: help? JNDI Datasource HOW-TO > > > i have followed the example but changed the location of the database to another machine. Tomcat 5.0.18 > > the test.jsp returns > > Results > Foo Not Connected > Bar -1 > > checking the DBTest log i get : > > > 2004-02-03 14:19:36 NamingContextListener[/Catalina/localhost/DBTest]: Resource parameters for jdbc/TestDB = ResourceParams[name=jdbc/TestDB, parameters={factory=org.apache.commons.dbcp.BasicDataSourceFactory, url=jdbc:mysql://<internal ip address>:3306/javatest?autoReconnect=true, password=<password>, maxWait=10000, maxActive=100, driverClassName=org.gjt.mm.mysql.Driver, username=Daniel, maxIdle=30}] > 2004-02-03 14:19:36 NamingContextListener[/Catalina/localhost/DBTest]: Adding resource ref jdbc/TestDB > 2004-02-03 14:19:36 NamingContextListener[/Catalina/localhost/DBTest]: ResourceRef[className=javax.sql.DataSource,factoryClassLocation=null,factory ClassName=org.apache.naming.factory.ResourceFactory,{type=scope,content=Shar eable},{type=auth,content=Container},{type=factory,content=org.apache.common s.dbcp.BasicDataSourceFactory},{type=url,content=jdbc:mysql://<internal ip address>:3306/javatest?autoReconnect=true},{type=password,content=<password> },{type=maxWait,content=10000},{type=maxActive,content=100},{type=driverClas sName,content=org.gjt.mm.mysql.Driver},{type=username,content=Daniel},{type= maxIdle,content=30}] > 2004-02-03 14:19:36 NamingContextListener[/Catalina/localhost/DBTest]: Resource parameters for UserTransaction = null > > at this point im stumped. > > server.xml is ::: > > <Server port="8005" shutdown="SHUTDOWN" debug="0"> > <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" debug="0"/> <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" debug="0"/> <GlobalNamingResources> <Environment name="simpleValue" type="java.lang.Integer" value="30"/> <Resource name="UserDatabase" auth="Container" type="org.apache.catalina.UserDatabase" description="User database that can be updated and saved"> </Resource> <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> > </GlobalNamingResources> > <Service name="Catalina"> > <Connector port="8080" maxThreads="150" minSpareThreads="25" maxSpareThreads="75" enableLookups="false" redirectPort="8443" acceptCount="100" debug="0" connectionTimeout="20000" disableUploadTimeout="true"/> <Connector port="8009" enableLookups="false" redirectPort="8443" debug="0" protocol="AJP/1.3"/> <Engine name="Catalina" defaultHost="localhost" debug="0"> <Logger className="org.apache.catalina.logger.FileLogger" prefix="catalina_log." suffix=".txt" timestamp="true"/> <Realm className="org.apache.catalina.realm.UserDatabaseRealm" debug="0" resourceName="UserDatabase"/> <Host name="localhost" debug="0" appBase="webapps" unpackWARs="true" autoDeploy="true"> <Logger className="org.apache.catalina.logger.FileLogger" directory="logs" prefix="localhost_log." suffix=".txt" timestamp="true"/> <Context path="/DBTest" docBase="DBTest" debug="5" reloadable="true" crossContext="true"> <Logger className="org.apache.catalina.logger.FileLogger" > prefix="localhost_DBTest_log." suffix=".txt" > timestamp="true"/> > <Resource name="jdbc/TestDB" > auth="Container" > type="javax.sql.DataSource"/> > <ResourceParams name="jdbc/TestDB"> > <parameter> > <name>factory</name> <value>org.apache.commons.dbcp.BasicDataSourceFactory</value> > </parameter> > <parameter> > <name>maxActive</name> > <value>100</value> > </parameter> > <parameter> > <name>maxIdle</name> > <value>30</value> > </parameter> > <parameter> > <name>maxWait</name> > <value>10000</value> > </parameter> > <parameter> > <name>username</name> > <value>Daniel</value> > </parameter> > <parameter> > <name>password</name> > <value><password></value> > </parameter> > <parameter> > <name>driverClassName</name> <value>org.gjt.mm.mysql.Driver</value> > </parameter> > <parameter> > <name>url</name> <value>jdbc:mysql://<ipaddress>:3306/javatest?autoReconnect=true</value> > </parameter> > </ResourceParams> > </Context> > </Host> > </Engine> > </Service> > </Server> > > > /DBTest/WEB-INF/web.xml::: > > <?xml version="1.0" encoding="ISO-8859-1"?> > <!DOCTYPE web-app > PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd";> > <web-app> > <display-name>dbtest</display-name> > <description> > Welcome to dbtest > </description> > <description>MySQL Test App</description> > <resource-ref> > <description>DB Connection</description> <res-ref-name>jdbc/TestDB</res-ref-name> > <res-type>javax.sql.DataSource</res-type> > <res-auth>Container</res-auth> > </resource-ref> > </web-app> > > > /DBTest/test.jsp > > <html> > <head> > <title>DB Test</title> > </head> > <body> > <% > foo.DBTest tst = new foo.DBTest(); > tst.init(); > %> > <h2>Results</h2> > Foo <%= tst.getFoo() %><br/> > Bar <%= tst.getBar() %> > </body> > </html> > > > /DBTest/WEB-INF/foo/DBTest.class > > package foo; > > import javax.naming.*; > import javax.sql.*; > import java.sql.*; > > public class DBTest { > > String foo = "Not Connected"; > int bar = -1; > > public void init() { > try{ > Context ctx = new InitialContext(); > if(ctx == null ) > throw new Exception("Boom - No Context"); > > DataSource ds = > (DataSource)ctx.lookup( > "java:comp/env/jdbc/TestDB"); > > if (ds != null) { > Connection conn = ds.getConnection(); > > if(conn != null) { > foo = "Got Connection "+conn.toString(); > Statement stmt = conn.createStatement(); > ResultSet rst = > stmt.executeQuery( > "select id, foo, bar from testdata"); > if(rst.next()) { > foo=rst.getString(2); > bar=rst.getInt(3); > } > conn.close(); > } > } > }catch(Exception e) { > e.printStackTrace(); > } > } > > public String getFoo() { return foo; } > public int getBar() { return bar;} > } > What am i missing?thanks,Daniel Schulken---Outgoing mail is certified Virus Free.Checked by AVG anti-virus system (http://www.grisoft.com).Version: 6.0.576 / Virus Database: 365 - Release Date: 1/30/2004 > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --- Outgoing mail is certified Virus Free. 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