kubernetes 版本 1.14.3
provided port is not in the valid range. The range of valid ports is 30000-32767
在 Kubernetes(k8s) 創建 service 使用nodePort 暴露 外部端口6379 時報錯
The Service “redis” is invalid: spec.ports[0].nodePort: Invalid value: 6379: provided port is not in the valid range. The range of valid ports is 30000-32767
編輯 kube-apiserver.yaml文件
vim /etc/kubernetes/manifests/kube-apiserver.yaml
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找到 --service-cluster-ip-range 這一行，在這一行的下一行增加 如下內容
- --service-node-port-range=1-65535
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實際 案例內容如
apiVersion: v1
kind: Pod
metadata:
creationTimestamp: null
labels:
component: kube-apiserver
tier: control-plane
name: kube-apiserver
namespace: kube-system
spec:
containers:
- command:
- kube-apiserver
- --advertise-address=192.168.0.254
- --allow-privileged=true
- --authorization-mode=Node,RBAC
- --client-ca-file=/etc/kubernetes/pki/ca.crt
- --enable-admission-plugins=NodeRestriction
- --enable-bootstrap-token-auth=true
- --etcd-cafile=/etc/kubernetes/pki/etcd/ca.crt
- --etcd-certfile=/etc/kubernetes/pki/apiserver-etcd-client.crt
- --etcd-keyfile=/etc/kubernetes/pki/apiserver-etcd-client.key
- --etcd-servers=https://127.0.0.1:2379
- --insecure-port=0
- --kubelet-client-certificate=/etc/kubernetes/pki/apiserver-kubelet-client.crt
- --kubelet-client-key=/etc/kubernetes/pki/apiserver-kubelet-client.key
- --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname
- --proxy-client-cert-file=/etc/kubernetes/pki/front-proxy-client.crt
- --proxy-client-key-file=/etc/kubernetes/pki/front-proxy-client.key
- --requestheader-allowed-names=front-proxy-client
- --requestheader-client-ca-file=/etc/kubernetes/pki/front-proxy-ca.crt
- --requestheader-extra-headers-prefix=X-Remote-Extra-
- --requestheader-group-headers=X-Remote-Group
- --requestheader-username-headers=X-Remote-User
- --secure-port=6443
- --service-account-key-file=/etc/kubernetes/pki/sa.pub
- --service-cluster-ip-range=10.1.0.0/16
- --service-node-port-range=1-65535
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最后 重啟 kubelet
systemctl daemon-reload
systemctl restart kubelet
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再執行kubectl create -f kube-service.yml 即可成功
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原文鏈接：https://blog.csdn.net/fenglailea/article/details/91869648