How to view docker healthcheck logs?

docker-healthcheck.md

How to see healthcheck Logs ?

Use docker inspect is different in swarm mode and normal mode if you wnat to use it in swarm mode:

• Manager nodes: use this command for services. (but if you want to see healthceck logs of specific container see worker nodes section):

  • docker inspect --format "{{json .Spec.TaskTemplate.ContainerSpec.Healthcheck }}" hinava_dashboard |jq

• Worker nodes: you should use complete name of the container that completed with <tab> key

  • docker inspect hinava_filebeat.1.umvobmm9wrjdz1b08y5jibvl2 | grep -B 10 -A 10 "health"
  • docker inspect --format "{{json .State.Health }}" hinava_dashboard.1.kzudauikpx47dulfxlci4mh7e

If you are not using swarm ,in normal mode the code is the same as the worker node:

• docker inspect hinava_filebeat.1.umvobmm9wrjdz1b08y5jibvl2 | grep -B 10 -A 10 "health"
• docker inspect --format "{{json .State.Health }}" hinava_dashboard.1.kzudauikpx47dulfxlci4mh7e

For more information see here