Write about ideas and tools to work in ITs

1. Direction and delegate stakeholders

• Have direction to do anything

2. Tracing

• Convert from flow -> chain-of-actions.

• FE -> gateway -> BE (svc1, svc2, svc3) -> function chains.

3. Grafana

• Monitoring business metrics.

• Alert for all infras: queue, database, redis.

• Estimate the sclability proposal of services.

• Down a service to test reliability and availability.

4. Envoy

• Solving the security, encryption of services.