In the older system 7.0, for each deployed application, the user creates relevant log controllers .
For system 7.1, when deploying an application, you do not need to create log controllers. When you want to refer some, the Logging API creates it on demand. This improves and facilitates the developer's logging work.
All log and trace records are written in the log controllers, created on demand by the SAP Logging API.
For administration tasks, use the following:
● To change the severity of log controllers, use the SAP NetWeaver Administrator.
More information: Log Configuration with the NWA .
● To perform advanced configuration tasks for log controllers, destinations and formatters, use the Config Tool.
More information: Log Configuration with the Config Tool
● To view the relevant logs and traces, use the Log Viewer.
More information: Log Viewer.
You cannot configure the log controllers' features from the SAP NetWeaver Developer Studio.