<Realm className="org.apache.catalina.realm.JDBCRealm" driverName="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://localhost:3030/coupon_system?user=somename;password=somepassword" userTable="user" userNameCol="nickname" userCredCol="password" userRoleTable="user_roles" roleNameCol="role"/>

java.sql.SQLException: com.mysql.jdbc.Driver at org.apache.catalina.realm.JDBCRealm.open (JDBCRealm.java:651) at org.apache.catalina.realm.JDBCRealm.startInternal (JDBCRealm. ) at org.apache.catalina.util.LifecycleBase.start (LifecycleBase.java:147) at org.apache.catalina.core.ContainerBase.startInternal (ContainerBase.java:904) at org.apache.catalina.core.StandardEngine. startInternal (StandardEngine.java:262) at org.apache.catalina.util.LifecycleBase.start (LifecycleBase.java:147) at org.apache.catalina.core.StandardService.startInternal (StandardService.java 27) at org.apache .catalina.util.LifecycleBase.start (LifecycleBase.java:147) at org.apache.catalina.core.StandardServer.startInternal (StandardServer.java:787) at org.apache.catalina.util.LifecycleBase.start (LifecycleBase.java : 147) at org.apache.catalina.startup.Catalina.start (Catalina.java:629) at sun. Reflect ect.DelegatingMethodAccessorImpl.invoke (Unknown Source) at java.lang.reflect.Method.invoke (Unknown Source) at org.apache.catalina.startup.Bootstrap.start (Bootstrap.java.0251) at org.apache.catalina..startup .Bootstrap.main (Bootstrap.java:485) Caused by: java.lang.ClassNotFoundException: com.mysql.jdbc.Driver at java.net.URLClassLoader.findClass (Unknown Source) at java.lang.ClassLoader.loadClass (Unknown Source ) at java.lang.ClassLoader.loadClass (Unknown Source) at java.lang.Class.forName0 (Native Method) at java.lang.Class.forName (Unknown Source) at org.apache.catalina.realm.JDBCRealm.open ( JDBCRealm.java:647) ... 16 more

  • Catalina_Home and Catalina_Base are set in the Environment Variables ..
  • If anyone can help, I will be glad!

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    1 answer 1

    The connector should be in the lib folder