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[英]Docker Couchbase Failed to connect to 127.0.0.1 port 8091: Connection refused
[英]Connection refused error when deploying couchbase in kubernetes {failed to connect to 127.0.0.1 port 8091: Connection refused}
我使用以下 yaml 文件在 kubernetes 中部署 couchbase。
掌握:
apiVersion: v1
kind: ReplicationController
metadata:
name: couchbase-master-rc
spec:
replicas: 1
selector:
app: master-pod
template:
metadata:
labels:
app: master-pod
spec:
containers:
- name: couchbase-master
image: arungupta/couchbase:k8s
env:
- name: TYPE
value: MASTER
ports:
- containerPort: 8091
---
apiVersion: v1
kind: Service
metadata:
name: couchbase-master-service
labels:
app: couchbase-master-service
spec:
ports:
- port: 8091
selector:
app: master-pod
type: LoadBalancer
工人:
apiVersion: v1
kind: ReplicationController
metadata:
name: couchbase-worker-rc
spec:
replicas: 1
selector:
app: couchbase-worker-pod
template:
metadata:
labels:
app: couchbase-worker-pod
spec:
containers:
- name: couchbase-worker
image: arungupta/couchbase:k8s
env:
- name: TYPE
value: "WORKER"
- name: COUCHBASE_MASTER
value: "couchbase-master-service"
- name: AUTO_REBALANCE
value: "false"
ports:
- containerPort: 8091
入口:
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: couchbase
annotations:
nginx.ingress.kubernetes.io/rewrite-target: /
spec:
rules:
- host: xxx.com
http:
paths:
- path: /
backend:
serviceName: couchbase-master-service
servicePort: 8091
吊舱开始运行,乍一看似乎没有任何问题。 但是当我试图点击 HostUrl 时,它给了我错误的网关。 当我查看主 pod 的日志时,它显示我在 127.0.0.1:8091 处拒绝连接。 我尝试执行到 pod 并手动应用 entrypoint.sh 中的 curl 语句,但它也给了我错误"failed to connect to 127.0.0.1 port 8091: Connection denied" 。
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