Preferences and variables used to control application logging

The following preferences and environment variables control application logging: TC_Journalling preference Globally enables or suppresses creation of all journal files independently of monitor and syslog files. This preference can also be set in the rich client interface using the Edit→Options command or by using the preference name as an environment variable. CLASSPATH environment variable Defines the directory for storing the rich client object log (.log) files when the java.io.tmpdir key is defined in the Virtual Machine CLASSPATH variable, as follows: Copy -Djavaio.tmpdir=path-to-temp-directory