Mehmet, Oracle provides a new JDBC driver for 9i instead of that for 8i. Are you sure that you are using correct driver?
Murat. -----Original Message----- From: Mehmet Ugur Kuzu (LinkPlus) [mailto:[EMAIL PROTECTED]] Sent: Wednesday, April 10, 2002 12:04 PM To: 'Tomcat Users List' Subject: realm jdbc oracle problem I am getting error like at the bottom when i want to use jdbc realm against oracle 9i db, is this a bug ? how can i resolve this , Starting service Tomcat-Standalone Apache Tomcat/4.0.2 Catalina.start: LifecycleException: Exception opening database connection: jav a.sql.SQLException: oracle.jdbc.driver.OracleDriver LifecycleException: Exception opening database connection: java.sql.SQLExcepti on: oracle.jdbc.driver.OracleDriver at org.apache.catalina.realm.JDBCRealm.start(JDBCRealm.java:615) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1108) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:343 ) at org.apache.catalina.core.StandardService.start(StandardService.java:3 88) at org.apache.catalina.core.StandardServer.start(StandardServer.java:506 ) at org.apache.catalina.startup.Catalina.start(Catalina.java:781) at org.apache.catalina.startup.Catalina.execute(Catalina.java:681) at org.apache.catalina.startup.Catalina.process(Catalina.java:179) at java.lang.reflect.Method.invoke(Native Method) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243) ----- Root Cause ----- java.sql.SQLException: oracle.jdbc.driver.OracleDriver at org.apache.catalina.realm.JDBCRealm.open(JDBCRealm.java:538) at org.apache.catalina.realm.JDBCRealm.start(JDBCRealm.java:613) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1108) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:343 ) at org.apache.catalina.core.StandardService.start(StandardService.java:3 88) at org.apache.catalina.core.StandardServer.start(StandardServer.java:506 ) at org.apache.catalina.startup.Catalina.start(Catalina.java:781) at org.apache.catalina.startup.Catalina.execute(Catalina.java:681) at org.apache.catalina.startup.Catalina.process(Catalina.java:179) at java.lang.reflect.Method.invoke(Native Method) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243)
