Logging Strategy

[ljoss17]

Context

The primary logging library used is tracing has 5 log levels: trace, debug, info, warn, and error. To improve the experience for both operators and developers, it's important to use these levels consistently and meaningfully.

Proposal

• error – Reserved for critical failures that indicate an operation could not be completed successfully
• warn and info – Intended for operators. These levels should include only information relevant to running and monitoring the relayer
• debug and trace – Targeted at developers. These levels should provide detailed insights into relaying steps, helping with debugging and verification