Configure Listener Logging and Tracing

You can configure the listener with logging and tracing parameters.

Log information is typically stored in the listener.log file located in $ORACLE_HOME/network/log on UNIX and ORACLE_HOME\network\log on Windows platforms.

Trace information is stored by default in listener.trc, located in $ORACLE_HOME/network/trace on UNIX and ORACLE_HOME\network\trace on Windows platforms.

To enable logging or tracing:

  1. In the navigator pane, expand Oracle Net Configuration > Local > Listeners.

  2. Select a listener.

  3. From the list in the right pane, select General Parameters.

  4. Select the Logging & Tracing tab.

  5. Adjust the logging and tracing settings as needed.

  6. Choose File > Save Network Configuration.