Solution to debug:
Unfortunately by default, tomcat won’t provide you with any details about the cause of the error. Infact it wont even tell you which filter or listener is failing. This can be big problem in applications of significant size that have many filters and listeners configured. Fortunately there is a solution. In your webapplication’s WEB-INF/classes folder you can create a logging.properties file with the following contents
Now you will be presented with the stacktrace
SEVERE: Error listenerStart
Occurs when an exception is thrown in the contextInitialized method of a ServletContextListenerSEVERE: Error filterStart
Occurs when an exception is thrown in the init method of a FilterUnfortunately by default, tomcat won’t provide you with any details about the cause of the error. Infact it wont even tell you which filter or listener is failing. This can be big problem in applications of significant size that have many filters and listeners configured. Fortunately there is a solution. In your webapplication’s WEB-INF/classes folder you can create a logging.properties file with the following contents
org.apache.catalina.core.ContainerBase.[Catalina].level = INFO
org.apache.catalina.core.ContainerBase.[Catalina].handlers = java.util.logging.ConsoleHandlerNow you will be presented with the stacktrace
No comments:
Post a Comment