Logging

MSG-RS uses the tracing ecosystem crate for logging.

The tracing targets are configured using the tracing-subscriber crate. They are named after the crates that they are used in, and can be configured using the RUST_LOG environment variable.

For example, to enable logging for the msg_socket crate in your program, simply set:

RUST_LOG=msg_socket=debug cargo run

Metrics

MSG-RS doesn't currently expose any metrics by default.

If you are interested in this feature, please let us know by opening an issue.