Very strange, I also get an error when running the examples from the RC. It's different but could be related:
Caused by: io.fabric8.kubernetes.client.KubernetesClientException: Failure executing: POST at: https://10.96.0.1/api/v1/namespaces/default/pods. Message: PodList in version "v1" cannot be handled as a Pod: converting (v1.PodList) to (core.Pod): unknown conversion. Received status: Status(apiVersion=v1, code=400, details=null, kind=Status, message=PodList in version "v1" cannot be handled as a Pod: converting (v1.PodList) to (core.Pod): unknown conversion, metadata=ListMeta(_continue=null, remainingItemCount=null, resourceVersion=null, selfLink=null, additionalProperties={}), reason=BadRequest, status=Failure, additionalProperties={}). at io.fabric8.kubernetes.client.dsl.base.OperationSupport.requestFailure(OperationSupport.java:684) ~[flink-dist-1.16.1.jar:1.16.1] at io.fabric8.kubernetes.client.dsl.base.OperationSupport.requestFailure(OperationSupport.java:664) ~[flink-dist-1.16.1.jar:1.16.1] at io.fabric8.kubernetes.client.dsl.base.OperationSupport.assertResponseCode(OperationSupport.java:615) ~[flink-dist-1.16.1.jar:1.16.1] at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:558) ~[flink-dist-1.16.1.jar:1.16.1] at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:521) ~[flink-dist-1.16.1.jar:1.16.1] at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleCreate(OperationSupport.java:308) ~[flink-dist-1.16.1.jar:1.16.1] at io.fabric8.kubernetes.client.dsl.base.BaseOperation.handleCreate(BaseOperation.java:644) ~[flink-dist-1.16.1.jar:1.16.1] at io.fabric8.kubernetes.client.dsl.base.BaseOperation.handleCreate(BaseOperation.java:83) ~[flink-dist-1.16.1.jar:1.16.1] at io.fabric8.kubernetes.client.dsl.base.CreateOnlyResourceOperation.create(CreateOnlyResourceOperation.java:61) ~[flink-dist-1.16.1.jar:1.16.1] at org.apache.flink.kubernetes.kubeclient.Fabric8FlinkKubeClient.lambda$createTaskManagerPod$1(Fabric8FlinkKubeClient.java:163) ~[flink-dist-1.16.1.jar:1.16.1] ... 4 more I haven't seen this so far. Will investigate today. Gyula On Fri, May 12, 2023 at 8:53 AM Márton Balassi <balassi.mar...@gmail.com> wrote: > Hi Jim and Ted, > > Thanks for the quick response. For Openshift issue I would assume that > adding the RBAC suggested here [1] would solve the problem, it seems fine > to me. > > For the missing taskmanager could you please share the relevant logs from > your jobmanager pod that is already show running? Thanks! > > [1] > > https://github.com/FairwindsOps/rbac-manager/issues/180#issuecomment-752706810 > > On Fri, May 12, 2023 at 8:40 AM Hao t Chang <htch...@us.ibm.com> wrote: > > > Seems missing taskmanager pod. I tried the following: > > kubectl create -f > > > https://github.com/jetstack/cert-manager/releases/download/v1.8.2/cert-manager.yaml > > helm install 1.5rc1 > > > https://dist.apache.org/repos/dist/dev/flink/flink-kubernetes-operator-1.5.0-rc1/flink-kubernetes-operator-1.5.0-helm.tgz > > kubectl create -f > > > https://raw.githubusercontent.com/apache/flink-kubernetes-operator/release-1.5/examples/basic.yaml > > kubectl get po > > NAME READY STATUS RESTARTS > > AGE > > basic-example-67bbc79dd9-blfn4 1/1 Running 0 > > 2m28s > > flink-kubernetes-operator-7bd6dcdfd4-2rshp 2/2 Running 0 > > 4m49s > > >
