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"portmap" plugin lost #890
Flannel v0.9.1 image does not contains "portmap" plugin enabled in 014b2d5#diff-7891b552b026259e99d479b5e30d31ca
kube-dns pod in ContainerCreating state with
Do not enable portmap
Steps to Reproduce (for bugs)
I have this issue as well.
Fixed by downloading portmap to /opt/cni/bin
added a commit
Dec 3, 2017
referenced this issue
Dec 7, 2017
@osoriano Thanks for the summary.
IIUC this is only a problem for people using the kube-flannel.yml from master. It would be great to find a way to stop people from doing that!
And it would also be great if flannel had a better way of ensuring that the CNI plugins it needs are installed on the host, maybe https://github.com/coreos/flannel-cni could be updated to install the portmap plugin
I have used
The 0.9.1 kube-flannel.yml is used, but hostPort still cannot work.
CentOS Linux release 7.4.1708 (Core)
[root@master ~]# kubectl version
Thanks for your answer.
I tried with portmappign enabled, but hostPort cannot work.
I just reset the kubernetes cluster and install it again, and hostPort can work now.
I think the kubernetes docs should be updated
In (3/4) Installing a pod network, the flannel version is still v0.9.1.