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(Istio 1.5.0 )No resources found in default namespace. #89455

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lusterally opened this issue Mar 25, 2020 · 3 comments
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(Istio 1.5.0 )No resources found in default namespace. #89455

lusterally opened this issue Mar 25, 2020 · 3 comments

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@lusterally
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@lusterally lusterally commented Mar 25, 2020

OS :CentOS 7.7
Product:
Docker 19.03.4-3
Kubernetes 1.16.0
Istio 1.5.0

I installed Istio with reference to the official website(https://istio.io/docs/setup/getting-started/), and deployed the bookinfo app.
When executing "kubectl get pods", "No resources found in default namespace." is displayed.

[root@k8s-master istio-1.5.0]# kubectl apply -f samples/bookinfo/platform/kube/bookinfo.yaml 
service/details created
serviceaccount/bookinfo-details created
deployment.apps/details-v1 created
service/ratings created
serviceaccount/bookinfo-ratings created
deployment.apps/ratings-v1 created
service/reviews created
serviceaccount/bookinfo-reviews created
deployment.apps/reviews-v1 created
deployment.apps/reviews-v2 created
deployment.apps/reviews-v3 created
service/productpage created
serviceaccount/bookinfo-productpage created
deployment.apps/productpage-v1 created

[root@k8s-master istio-1.5.0]# kubectl get services
NAME          TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)    AGE
details       ClusterIP   xxxxxxxxxxx      <none>        9080/TCP   20s
kubernetes    ClusterIP   xxxxxxxxxxx      <none>        443/TCP    40h
productpage   ClusterIP   xxxxxxxxxxx      <none>        9080/TCP   19s
ratings       ClusterIP   xxxxxxxxxxx      <none>        9080/TCP   20s
reviews       ClusterIP   xxxxxxxxxxx      <none>        9080/TCP   20s

[root@k8s-master istio-1.5.0]# kubectl get pods
No resources found in default namespace.
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@athenabot athenabot commented Apr 2, 2020

/sig network

These SIGs are my best guesses for this issue. Please comment /remove-sig <name> if I am incorrect about one.

🤖 I am a bot run by vllry. 👩‍🔬

@k8s-ci-robot k8s-ci-robot added sig/network and removed needs-sig labels Apr 2, 2020
@caseydavenport

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@caseydavenport caseydavenport commented Apr 2, 2020

I don't think this is an issue with Kubernetes - if anything I'd recommend asking the Istio folks.

One thing to check is if there is a problem scheduling pods. For example, if your nodes are NotReady or if there are other taints which might be preventing scheduling of those pods.

Try kubectl describe deployments and kubectl describe nodes to get more information about why the pods aren't being scheduled.

/close

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@k8s-ci-robot k8s-ci-robot commented Apr 2, 2020

@caseydavenport: Closing this issue.

In response to this:

I don't think this is an issue with Kubernetes - if anything I'd recommend asking the Istio folks.

One thing to check is if there is a problem scheduling pods. For example, if your nodes are NotReady or if there are other taints which might be preventing scheduling of those pods.

Try kubectl describe deployments and kubectl describe nodes to get more information about why the pods aren't being scheduled.

/close

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

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