By default, Oracle BI Presentation Services is configured to log all error events and informational and warning events of sufficient importance.
An example of an important informational event is a server starting up or a server shutting down. Log files are named sawlogxx.log, where the xx is replaced by an incremented number.
The sawlog0 file is located:
- on 10g: OracleBIData/web/log
- on 11g: ORACLE_INSTANCE/diagnostics/logs/OracleBIPresentationServicesComponent/coreapplication_obipsn
- on 12c: ORACLE_HOME/user_projects/domains/bi/servers/obipsn/logs