Investigant Open Tracing

Middleware per echo framework de Go:

https://github.com/opentracing-contrib/echo

Variables d'entorn per conectar amb el agent de Jaeger

export JAEGER_AGENT_HOST=localhost
export JAEGER_AGENT_PORT=6831

docker run -d --name jaeger \
  -e COLLECTOR_ZIPKIN_HTTP_PORT=9411 \
  -p 5775:5775/udp \
  -p 6831:6831/udp \
  -p 6832:6832/udp \
  -p 5778:5778 \
  -p 16686:16686 \
  -p 14268:14268 \
  -p 9411:9411 \
  jaegertracing/all-in-one:1.13