求教高手tomcat下配置jdbc的问题
在tomcat 4.1中,配置jdbc,重起tomcat后,控制台报错:
GlobalResourcesLifecycleListener: Exception processing Global JNDI Resources
javax.naming.NamingException: Cannot create resource instance
at org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceF
actory.java:189)
at javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:3
01)
...........
请问原因及如何解决?