karugaru / docker_state_exporter Goto Github PK

Is there someway to use a TCP/http uri instead of socket?

Hello,

Do you have any grafana dashboard for this metrics ?

Thanks :)

Hello and thanks for this useful exporter!

We are using it to monitor...the state :) of our containers and have noticed that when it is deployed on a host with ephemeral containers (in our case it is a gitlab-runner), once in a while the exporter exits with message:

{"message":"Error: No such container: 23hg1k34k...

Reading the code, we think that it fails when trying to inspect a container that was just removed (by gitlab-runner).

Though you might get around this by adding a restart policy, it will probably cause alerts to be fired (such as "too-may-restarts" and "prometheus-target-missing").

We could open a PR if you wish though we are not proficient with Go.

Once again thanks for this nice exporter!

Best regards,
Panos

#docker version
Client:
Version: 19.03.6-ce
API version: 1.40
Go version: go1.13.4
Git commit: 369ce74
Built: Fri May 29 04:01:26 2020
OS/Arch: linux/amd64
Experimental: false

Server:
Engine:
Version: 19.03.6-ce
API version: 1.40 (minimum version 1.12)
Go version: go1.13.4
Git commit: 369ce74
Built: Fri May 29 04:01:57 2020
OS/Arch: linux/amd64
Experimental: false
containerd:
Version: 1.3.2
GitCommit: ff48f57fc83a8c44cf4ad5d672424a98ba37ded6
runc:
Version: 1.0.0-rc10
GitCommit: dc9208a3303feef5b3839f4323d9beb36df0a9dd
docker-init:
Version: 0.18.0
GitCommit: fec3683

error log:
{"address":":8812","message":"Server listening...","severity":"info","timestamp":"2022-01-14T02:42:52.470521503Z"}
{"message":"Error response from daemon: client version 1.41 is too new. Maximum supported API version is 1.40","severity":"error","timestamp":"2022-01-14T02:42:52.911369808Z"}