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kubernetes 1.16 cni error #1183

Merged
merged 1 commit into from
Oct 4, 2019
Merged

kubernetes 1.16 cni error #1183

merged 1 commit into from
Oct 4, 2019

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wangzhipeng
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kubernetes 1.16 cni install error

kubectl apply -f https://raw.githubusercontent.com/coreos/flannel/32a765fd19ba45b387fdc5e3812c41fff47cfd55/Documentation/kube-flannel.yml

kubernetes/kubeadm#1799

@anton-johansson
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Hey @wangzhipeng! I bumped into this issue, and after a few hours of digging I found this. It fixed my problem in a matter of seconds!

However, I can't seem to find any release notes that states that this field is suddenly mandatory. I'm trying to get better at reading through the Kubernetes changelog, but I can't find out where I went wrong with this one.

Do you have any clue?

anton-johansson added a commit to anton-johansson/home that referenced this pull request Feb 28, 2020
This seems to be required in Kubernetes 1.15 and above. Without this, CNI cannot properly
remove network sandboxes, and IP addresses will quickly run out on the node.

Here's where flannel updated their documentation:
flannel-io/flannel#1183

Also, some more information can be found here:
kubernetes/kubeadm#1799
https://stackoverflow.com/questions/58037620/how-to-fix-flannel-cni-plugin-error-plugin-flannel-does-not-support-config-ve
anton-johansson added a commit to anton-johansson/kubernetes-deployments that referenced this pull request Feb 29, 2020
This seems to be required in Kubernetes 1.15 and above. Without this, CNI cannot properly
remove network sandboxes, and IP addresses will quickly run out on the node.

Here's where flannel updated their documentation:
flannel-io/flannel#1183

Also, some more information can be found here:
kubernetes/kubeadm#1799
https://stackoverflow.com/questions/58037620/how-to-fix-flannel-cni-plugin-error-plugin-flannel-does-not-support-config-ve
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3 participants