Tracing is the ability to record a set of events. Novera EPIC tracing controls the generation of messages from your clients and services. You can generate three levels of log file information using the Novera EPIC Management System:
Application tracing provides clients and applications with a mechanism for
controlling the display of messages to standard output.
Method tracing directs Novera EPIC to write the method names being executed
in a service to standard output. If the service is running inside the Novera EPIC Kernel, Novera EPIC sends method tracing information to the Novera EPIC Kernel log
file kernel_name.epickrnl.log, where kernel_name is the name of the Novera EPIC Kernel. If the service is running outside the
Novera EPIC Kernel, Novera EPIC sends method tracing information to standard
output.
Message tracing directs Novera EPIC to write kernel-level messages to the
Novera EPIC log file kernel_name.epickrnl.log, where kernel_name is the name of the Novera EPIC Kernel. Message tracing is applicable only to
services running inside the Novera EPIC Kernel.
To enable or disable application tracing
1. Click the Monitor tab.
2. Display the sessions you wish to modify.
3. Click the sessions.
4. In the Control menu, click Commands.
5. Click Tracing.
6. Click the Application Tracing check box in the appropriate section. Clicking Application Tracing in Internal Services traces objects that run internal to the Novera EPIC Kernel. Clicking Application Tracing in External Services traces objects that run external to the Novera EPIC Kernel. Clicking Application Tracing in Clients traces user-generated applications.
To enable or disable method tracing
1. Click the Monitor tab.
2. Display the service sessions you wish to modify.
3. Click the sessions.
4. In the Control menu, click Commands.
5. Click Tracing.
6. Click the Method Tracing check box in the appropriate section. Clicking Method Tracing in Internal Services traces objects that run internal to the Novera EPIC Kernel. Clicking Method Tracing in External Services traces objects that run external to the Novera EPIC Kernel.
To enable or disable message tracing
1. Click the Monitor tab.
2. Display the internal service sessions you wish to modify.
3. Click the sessions.
4. In the Control menu, click Commands.
5. Click Tracing.
6. Click the Message Tracing check box in the Internal Services check box.
Note
To display sessions, see Monitoring the Novera EPIC environment.
Related topics
Monitoring the Novera EPIC environment