Application logs are where events invoked by an application or a program running in a system are recorded. Similarly, the Application Logs of a running Carbon instance display the log events of its deployed Web applications and Web services. The "Application Logs" page has been introduced as a fine-grained view of system logs System Logs. While system logs display log events of the entire system holistically, the application logs page allows the user to select a particular application and view its logs only.
...
For more information on logs and how to change log properties according to your preferences, refer to section Logging Management.
Statistics on application logs are provided by the following feature:
Name: WSO2 Carbon - Logging Management Feature
Identifier: org. wso2.carbon.logging.mgt.feature.group
If the above feature is not bundled in your product by default, you can install it using the instructions given in section, Feature Management.
Follow the instructions below to access statistics on Application Logs.
...