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在kubernetes中运行mongodb-Azure Aks失败

[英]run mongodb inside kubernetes - azure aks fails

我尝试在以azure aks托管的kubernetes集群中运行mongodb

按照本教程操作后,我无法使其运行: https : //kubernetes.io/blog/2017/01/running-mongodb-on-kubernetes-with-statefulsets/

这是我使用的Yaml:

apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRoleBinding
metadata:
  name: default-view
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: view
subjects:
  - kind: ServiceAccount
    name: default
    namespace: default
---
apiVersion: v1
kind: Service
metadata:
  name: mongo
  labels:
    name: mongo
spec:
  ports:
  - port: 27017
    targetPort: 27017
  clusterIP: None
  selector:
    role: mongo
---
apiVersion: apps/v1beta1
kind: StatefulSet
metadata:
  name: mongo
spec:
  serviceName: "mongo"
  replicas: 2
  template:
    metadata:
      labels:
        role: mongo
        environment: test
    spec:
      terminationGracePeriodSeconds: 10
      containers:
        - name: mongo
          image: mongo
          command:
            - mongod
            - "--replSet"
            - rs0
            - "--bind_ip"
            - 0.0.0.0            
            - "--smallfiles"
            - "--noprealloc"
          ports:
            - containerPort: 27017
          volumeMounts:
            - name: mongo-persistent-storage
              mountPath: /data/db
        - name: mongo-sidecar
          image: cvallance/mongo-k8s-sidecar
          env:
            - name: MONGO_SIDECAR_POD_LABELS
              value: "role=mongo,environment=test"
  volumeClaimTemplates:
  - metadata:
      name: mongo-persistent-storage
      annotations:
        volume.beta.kubernetes.io/storage-class: "managed-premium"
    spec:
      accessModes: [ "ReadWriteOnce" ]
      resources:
        requests:
          storage: 32Gi

我使用的连接字符串是:

“MongoDB的://mongo-0.mongo,mongo-1.mongo:27017 /数据库名称\\ _”

从我的JS应用程序中我得到:

数据库名称不能包含字符“ \\”

如何从JS应用程序连接到mongodb?

MongoDB的://mongo-0.mongo,mongo-1.mongo:27017

您所指示的副本集包含2个成员,并且都使用端口27017。mongodb库将处理该URL以连接到集群。

为了本地连接,您必须进行端口转发:

kubectl端口转发mongo-0 27017#或mongo-1

然后,您可以使用本地主机(127.0.0.1)和端口27017使用Robo 3T连接到所选的mongodb。

我可以使用以下连接字符串解决问题:

MongoDB的://mongo-0.mongo,mongo-1.mongo:27017 / chronas-API_?

但是有人可以向我解释一下这种连接字符串魔术,以及如何使用“ Robo 3T”连接到该集群吗?

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