Unhealthy container status due to missing healthcheck

[rhee876527]

Please add healthcheck script on startup. Even though effect is mostly cosmetic and container still runs without issues. Unhealthy status on docker dashboards sounds unnecessary alarm & is rather an eye-sore.

[aptalca]

We have no plans for it.

See here on how to customize your container: https://blog.linuxserver.io/2019/09/14/customizing-our-containers/

[rhee876527]

Container modification is not a feasible alternative. The problem is with the setup.

Plex in the container (for some reason) starts up with healthcheck command. Not anyone's fault really. But the same issued health check looks for a healthcheck.sh script that should be located on the root path. But missing on a fresh start on the container.

This is the inconsistency that am pointing out here. And I do not think any container mods are required for the missing healthcheck.sh file.

[tobbenb]

As aptalca said, we don't have any plans to add it. We don't add health check in our containers.

[aptalca]

I don't know what you mean by Plex in the container (for some reason) starts up with healthcheck command

You need to provide more context. What docker dashboard are you referring to? Errors where?

You can customize all aspects of the containers with the link I provided

[rhee876527]

I don't know what you mean by Plex in the container (for some reason) starts up with healthcheck command

You need to provide more context. What docker dashboard are you referring to? Errors where?

You can customize all aspects of the containers with the link I provided

Dashboard in reference is portainer.

More logs;

~ >>> docker inspect --format '{{json .State.Health }}' plex {"Status":"unhealthy","FailingStreak":72,"Log":[{"Start":"2020-05-19T14:24:27.269401975+03:00","End":"2020-05-19T14:24:27.785109883+03:00","ExitCode":1,"Output":"/bin/sh: 1: /healthcheck.sh: not found\n"},{"Start":"2020-05-19T14:24:32.812129971+03:00","End":"2020-05-19T14:24:33.325696413+03:00","ExitCode":1,"Output":"/bin/sh: 1: /healthcheck.sh: not found\n"},{"Start":"2020-05-19T14:24:38.351344477+03:00","End":"2020-05-19T14:24:38.867421788+03:00","ExitCode":1,"Output":"/bin/sh: 1: /healthcheck.sh: not found\n"},{"Start":"2020-05-19T14:24:43.893709593+03:00","End":"2020-05-19T14:24:44.395691641+03:00","ExitCode":1,"Output":"/bin/sh: 1: /healthcheck.sh: not found\n"},{"Start":"2020-05-19T14:24:49.420673934+03:00","End":"2020-05-19T14:24:49.928023724+03:00","ExitCode":1,"Output":"/bin/sh: 1: /healthcheck.sh: not found\n"}]}

[rhee876527]

Further reference

docker-library/cassandra#76 (comment)

[NetVN]

add your compose.yaml

healthcheck: test: curl --connect-timeout 15 --silent --show-error --fail http://localhost:32400/identity interval: 1m00s timeout: 15s retries: 3 start_period: 1m00s