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https://issues.apache.org/jira/browse/FLINK-32652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gyula Fora closed FLINK-32652.
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Fix Version/s: kubernetes-operator-1.6.0
Resolution: Fixed
merged to main fea41f2d98cf5cd70254f2a504c751a7be198b65
> Operator cannot scale standalone deployments in reactive mode
> -------------------------------------------------------------
>
> Key: FLINK-32652
> URL: https://issues.apache.org/jira/browse/FLINK-32652
> Project: Flink
> Issue Type: Bug
> Components: Kubernetes Operator
> Affects Versions: kubernetes-operator-1.6.0
> Reporter: Mate Czagany
> Priority: Blocker
> Labels: pull-request-available
> Fix For: kubernetes-operator-1.6.0
>
>
> After we upgraded the Fabric8 Kubernetes Client to 6.7.0 the operator can no
> longer scale standalone deployments in reactive mode because it uses the
> "deployments/scale" API instead of patching the deployment since this commit:
> [https://github.com/fabric8io/kubernetes-client/commit/c4d3dd14c6ba7261fe4646636d277cba1c2122a2]
> We will get the following error:
> {code:java}
> org.apache.flink.kubernetes.operator.exception.ReconciliationException:
> io.fabric8.kubernetes.client.KubernetesClientException: Failure executing:
> GET at:
> https://10.96.0.1:443/apis/apps/v1/namespaces/flink/deployments/basic-reactive-example-taskmanager/scale.
> Message: Forbidden!Configured service account doesn't have access. Service
> account may have been revoked. deployments.apps
> "basic-reactive-example-taskmanager" is forbidden: User
> "system:serviceaccount:flink:flink-operator" cannot get resource
> "deployments/scale" in API group "apps" in the namespace "flink". {code}
> The fix is easy, we just need to add "deployments/scale" to the ClusterRole
> we create, I'll create a PR soon
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