pod ImagePullBackOff error

[minorabanggu]

Hello. There is an error while installing cloudforet.

An error occurs when a certain number of pods are installed. (ImagePullBackOff)

As for the error, it seems that docker hub does not receive the corresponding version.

======================================================================

• pod status

Name: cost-analysis-579bd79878-8s4bs
Namespace: spaceone
Priority: 0
Service Account: default
Node: minikube/192.168.49.2
Start Time: Tue, 18 Jul 2023 05:53:11 +0000
Labels: app.kubernetes.io/instance=cloudforet
app.kubernetes.io/managed-by=Helm
app.kubernetes.io/name=cost-analysis
app.kubernetes.io/version=1.x.y
helm.sh/chart=cost-analysis-1.3.14
pod-template-hash=579bd79878
spaceone.service=cost-analysis
Annotations: spaceone.application-flag: db7908b4d03cdddc55d9ed33d6813c340a9f51727b8ccb61ff1f1ea5be3a3d85
spaceone.database-flag: 52133ddfcd583280388a8bbfb67a417b6b660f75bc63ec1b01beec811d4498ef
spaceone.deployment.tool: helm
spaceone.shared-flag: 52133ddfcd583280388a8bbfb67a417b6b660f75bc63ec1b01beec811d4498ef
Status: Pending
IP: 10.244.0.92
IPs:
IP: 10.244.0.92
Controlled By: ReplicaSet/cost-analysis-579bd79878
Containers:
cost-analysis:
Container ID:
Image: spaceone/cost-analysis:1.12.dev8
Image ID:
Port: 50051/TCP
Host Port: 0/TCP
State: Waiting
Reason: ImagePullBackOff
Ready: False
Restart Count: 0
Environment:
SPACEONE_CONFIG_FILE: /opt/spaceone/cost-analysis/config/config.yaml
Mounts:
/etc/localtime from timezone (rw)
/opt/spaceone/cost-analysis/config/application.yaml from application-conf (ro,path="application.yaml")
/opt/spaceone/cost-analysis/config/config.yaml from default-conf (ro,path="config.yaml")
/opt/spaceone/cost-analysis/config/database.yaml from database-conf (ro,path="database.yaml")
/opt/spaceone/cost-analysis/config/shared.yaml from shared-conf (ro,path="shared.yaml")
/var/log/spaceone from log-volume (rw)
/var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-btsp9 (ro)
Conditions:
Type Status
Initialized True
Ready False
ContainersReady False
PodScheduled True
Volumes:
default-conf:
Type: ConfigMap (a volume populated by a ConfigMap)
Name: cost-analysis-conf
Optional: false
database-conf:
Type: ConfigMap (a volume populated by a ConfigMap)
Name: cost-analysis-database-conf
Optional: false
shared-conf:
Type: ConfigMap (a volume populated by a ConfigMap)
Name: shared-conf
Optional: false
application-conf:
Type: ConfigMap (a volume populated by a ConfigMap)
Name: cost-analysis-application-grpc-conf
Optional: false
timezone:
Type: HostPath (bare host directory volume)
Path: /usr/share/zoneinfo/Asia/Seoul
HostPathType:
log-volume:
Type: EmptyDir (a temporary directory that shares a pod's lifetime)
Medium:
SizeLimit:
kube-api-access-btsp9:
Type: Projected (a volume that contains injected data from multiple sources)
TokenExpirationSeconds: 3607
ConfigMapName: kube-root-ca.crt
ConfigMapOptional:
DownwardAPI: true
QoS Class: BestEffort
Node-Selectors:
Tolerations: node.kubernetes.io/not-ready:NoExecute op=Exists for 300s
node.kubernetes.io/unreachable:NoExecute op=Exists for 300s
Events:
Type Reason Age From Message

---

Normal Scheduled 35m default-scheduler Successfully assigned spaceone/cost-analysis-579bd79878-8s4bs to minikube
Warning FailedMount 35m (x2 over 35m) kubelet MountVolume.SetUp failed for volume "default-conf" : failed to sync configmap cache: timed out waiting for the condition
Warning FailedMount 35m (x2 over 35m) kubelet MountVolume.SetUp failed for volume "database-conf" : failed to sync configmap cache: timed out waiting for the condition
Warning FailedMount 35m (x3 over 35m) kubelet MountVolume.SetUp failed for volume "application-conf" : failed to sync configmap cache: timed out waiting for the condition
Warning FailedMount 35m (x4 over 35m) kubelet MountVolume.SetUp failed for volume "shared-conf" : failed to sync configmap cache: timed out waiting for the condition
Warning Failed 34m (x2 over 35m) kubelet Error: ImagePullBackOff
Normal Pulling 34m (x3 over 35m) kubelet Pulling image "spaceone/cost-analysis:1.12.dev8"
Warning Failed 34m (x3 over 35m) kubelet Failed to pull image "spaceone/cost-analysis:1.12.dev8": rpc error: code = Unknown desc = Error response from daemon: manifest for spaceone/cost-analysis:1.12.dev8 not found: manifest unknown: manifest unknown
Warning Failed 34m (x3 over 35m) kubelet Error: ErrImagePull
Normal BackOff 51s (x146 over 35m) kubelet Back-off pulling image "spaceone/cost-analysis:1.12.dev8"

[GeunjeLEE]

Hi @minorabanggu.
Thank you for your reporting.

As we said in the email,
We have released a new version of the Cloudforet helm chart.

Please reinstall with the new version.

---

uninstall old resources

$ helm uninstall cloudforet -n spaceone

upgrade helm chart

$ helm repo update

Ensure that the chart version is updated(1.11.11)

$ helm search repo cloudforet
NAME                           CHART VERSION APP VERSION DESCRIPTION
(omit)
cloudforet/spaceone             1.11.11       1.11.11     A Helm chart for SpaceONE
(omit)

Install cloudforet (refer to : https://github.com/cloudforet-io/charts)

$ helm install cloudforet cloudforet/spaceone -n spaceone

[GeunjeLEE]

This discussion has been resolved.