search

deckhouse / k8s-image-availability-exporter

Alert if an image used in Kubernetes cannot be pulled from container registry
Apache License 2.0
215 stars 27 forks source link

crash with unsupported MediaType #8

Closed r0bj closed 4 years ago

r0bj commented 4 years ago

k8s-image-availability-exporter is crashing with:

time="2020-05-29T18:56:11Z" level=error msg="unsupported MediaType: \"application/vnd.docker.distribution.manifest.v1+prettyjws\", see https://github.com/google/go-containerregistry/issues/377" availability_mode=registry_v1_api_not_supported image_name="quay.io/kubernetes-ingress-controller/nginx-ingress-controller:0.25.1"

and

time="2020-05-29T18:53:26Z" level=error msg="unsupported MediaType: \"application/vnd.docker.distribution.manifest.v1+prettyjws\", see https://github.com/google/go-containerregistry/issues/377" availability_mode=registry_v1_api_not_supported image_name="quay.io/k8scsi/csi-node-driver-registrar:v1.2.0"

Eventually pod is in CrashLoopBackOff.

zuzzas commented 4 years ago

Hi. Sorry for the delay.

Could you provide a kubectl describe of this Pod? Perhaps a Pod is crashing on the livenessProbe?

r0bj commented 4 years ago

@zuzzas It seems that it was only issue with version 0.1.5 (from example deployment https://github.com/flant/k8s-image-availability-exporter/blob/master/deploy/deployment.yaml). Latest available version 0.1.13 works fine. Thanks.