Query in Logging and Tracing in HCP

Hi,

I have some queries regarding logging and tracing in HCP and need clarifications on the same.

1. Are Log and trace messages part of a single “Default Trace” file in the cockpit.

Example : ljs_trace.log is the file used for log and trace messages.

2. I want to enable tracing in our application and are planning to use the SLF4J API below. Would this suffice for tracing and is this recommended?

              void org.slf4j.Logger.trace(String msg, Throwable t)

Are the any best practice to be followed for HCP logging and tracing?

Thanks and Regards,

Vanessa.