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spotahome / redis-operator

Redis Operator creates/configures/manages high availability redis with sentinel automatic failover atop Kubernetes.
Apache License 2.0
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Operator error: services not found #543

Closed Braineanear closed 1 year ago

Braineanear commented 1 year ago

Actual behaviour

I found out after days of using the redis failover operator that it logs an error for not finding the rfr-redis service There are actually two services exists: one for the operator called redis-operator and the other for sentienl called rfs-redis

Environment

How are the pieces configured?

sentienl: minReplicas: 3 maxReplicas: 11 resources: requests: cpu: 500m memory: 128Mi limits: cpu: 1000m memory: 1Gi

redis: password: ***** minReplicas: 3 maxReplicas: 11 storage: 5Gi resources: requests: cpu: 500m memory: 1Gi limits: cpu: 1000m memory: 4Gi


### Logs

time="2022-12-21T17:45:53Z" level=error msg="Error while getting service rfr-redis in redis namespace : services \"rfr-redis\" not found" src="client.go:160" time="2022-12-21T17:45:53Z" level=info msg="service updated" namespace=redis service=k8s.service serviceName=rfs-redis src="service.go:99" time="2022-12-21T17:45:53Z" level=info msg="configMap updated" configMap=rfs-redis namespace=redis service=k8s.configMap src="configmap.go:84" time="2022-12-21T17:45:53Z" level=info msg="configMap updated" configMap=rfr-s-redis namespace=redis service=k8s.configMap src="configmap.go:84" time="2022-12-21T17:45:53Z" level=info msg="configMap updated" configMap=rfr-readiness-redis namespace=redis service=k8s.configMap src="configmap.go:84" time="2022-12-21T17:45:53Z" level=info msg="configMap updated" configMap=rfr-redis namespace=redis service=k8s.configMap src="configmap.go:84" time="2022-12-21T17:45:53Z" level=info msg="podDisruptionBudget updated" namespace=redis podDisruptionBudget=rfr-redis service=k8s.podDisruptionBudget src="poddisruptionbudget.go:85" time="2022-12-21T17:45:53Z" level=info msg="statefulSet updated" namespace=redis service=k8s.statefulSet src="statefulset.go:108" statefulSet=rfr-redis time="2022-12-21T17:45:53Z" level=info msg="podDisruptionBudget updated" namespace=redis podDisruptionBudget=rfs-redis service=k8s.podDisruptionBudget src="poddisruptionbudget.go:85" time="2022-12-21T17:45:53Z" level=info msg="deployment updated" deployment=rfs-redis namespace=redis service=k8s.deployment src="deployment.go:109"

Braineanear commented 1 year ago

@teamon @almacbe @kmcrawford @glebpom

raghu-nandan-bs commented 1 year ago

@Braineanear do you have redis-exporter enabled?

the error log you're seeing could be benign. Will probably fix logging here.