houseme c4c6d439bc feat(obs): enhance OpenTelemetry configuration and logging ...

Improve observability setup with the following changes:

- Replace static OnceCell with tokio::sync::OnceCell for guard management
- Add logger_level to OtelConfig for configurable tracing verbosity
- Improve telemetry initialization with better error handling
- Enhance logging filters and span configuration

Breaking Changes:
- Configuration now requires logger_level field
- Global guard management uses async-safe primitives

Example config:
observability:
  endpoint: "http://localhost:4317"
  logger_level: "debug"  # New required field

2025-03-27 18:03:47 +08:00

..

examples

upgrade opentelemetry create from 0.28.0 to 0.29.0

2025-03-25 19:02:52 +08:00

src

feat(obs): enhance OpenTelemetry configuration and logging

2025-03-27 18:03:47 +08:00

Cargo.toml

add prometheus

2025-03-26 15:18:23 +08:00