Hi,
Today one of my images suddenly became undeployable :) I receive ErrImagePull
when I try to pull it from Docker Hub:
$ docker exec -it openshift-server oc get pod
NAME READY STATUS RESTARTS AGE
eventbus-1-deploy 1/1 Running 0 19s
eventbus-1-sa72a 0/1 ErrImagePull 0 10s
Events tells me that error cause is "API error (500): manifest unknown".
$ docker exec -it openshift-server oc get events
12s 12s 1 eventbus-1-sa72a Pod
spec.containers{eventbus} Warning Failed {kubelet
henryberg} Failed to pull image
"smolok/eventbus@sha256:cadbd5e4b51ad84784f9b45449645cd86459d536f4fe4a848b08fb75ac0f49af":
API error (500): manifest unknown: manifest unknown
12s 12s 1 eventbus-1-sa72a Pod
Warning FailedSync {kubelet henryberg} Error syncing pod, skipping:
failed to "StartContainer" for "eventbus" with ErrImagePull: "API error
(500): manifest unknown: manifest unknown\n"
12s 12s 1 eventbus-1-sa72a Pod
spec.containers{eventbus} Normal BackOff {kubelet henryberg}
Back-off pulling image "smolok/eventbus@sha256
:cadbd5e4b51ad84784f9b45449645cd86459d536f4fe4a848b08fb75ac0f49af"
12s 12s 1 eventbus-1-sa72a Pod
Warning FailedSync {kubelet henryberg} Error syncing pod,
skipping: failed to "StartContainer" for "eventbus" with ImagePullBackOff:
"Back-off pulling image \"smolok/eventbus@sha256
:cadbd5e4b51ad84784f9b45449645cd86459d536f4fe4a848b08fb75ac0f49af\""
Out of the sudden the image can't be downloaded on all my machines. I still
can pull and run the image using bare Docker client.
Any ideas what could be the cause?
Cheers!
--
Henryk Konsek
https://linkedin.com/in/hekonsek
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