title: How to fix "crashLoopBackoff" while creating the kafka container
body: <p>I'm setting up the kafka and zookeeper cluster with high availability.I have 2 kafka brokers(pod1,pod2) and 3 zookeeper(pod1,pod2,pod3).The setup is working fine. When I enter into the one kafka broker(pod1) I'm able to produce and consume the message. But when I enter to the other kafka broker(pod2) I'm not able to get any messages though I have set replication factor to two.So I have added volumes in the container spec, now I'm not able to create any pod getting the crashloopbackoff. </p>
  
  <p>When I checked the logs the information is as follows:
  Bad request to server. Container is not able to create.</p>
  
  <p>kafka_pod.yaml contains the kafka deployment.</p>
  
  <pre><code>apiVersion: apps/v1
  kind: Deployment
  metadata:
    name: kafka
    labels:
      app: kafka
  spec:
    replicas: 2
    selector:
      matchLabels:
        app: kafka
    template:
      metadata:
        labels:
          app: kafka
      spec:
        hostname: kafka
        containers:
        - name: kafka
          image: wurstmeister/kafka:2.11-1.0.2
          ports:
          - containerPort: 9092
            protocol: TCP
          env:
           - name: KAFKA_ADVERTISED_HOST_NAME
             value: kafka
           - name: KAFKA_ADVERTISED_PORT 
             value: "9092"
           - name: KAFKA_ZOOKEEPER_CONNECT
             value: zookeeper:2181
           - name: KAFKA_OFFSET_TOPIC_REPLICATION_FACTOR
             value: "2"
           - name: KAFKA_AUTO_CREATE_TOPICS_ENABLE
             value: "true"
           - name: KAFKA_LOG_DIRS
             value: /opt/kafka
          volumeMounts:
          - name: socket
            mountPath: /var/run/docker.sock
          - name: logdir
            mountPath: /opt/kafka
        volumes:
        - name: socket
          hostPath:
           path: /var/run/docker.sock
        - name: logdir
          hostPath:
           path: ~/datadir
  
  zookeeper_pod.yaml contains the following.
  apiVersion: v1
  kind: Service
  metadata:
    name: zookeeper
  spec:
    ports:
    - port: 2181
    selector:
      app: zookeeper
    clusterIP: None
  ---
  apiVersion: apps/v1
  kind: Deployment
  metadata:
    name: zookeeper
    labels:
      app: zookeeper
  spec:
    replicas: 3
    selector:
      matchLabels:
        app: zookeeper
    template:
      metadata:
        labels:
          app: zookeeper
      spec:
        nodeName: akshatha-ha
        containers:
        - name: zookeeper
          image: wurstmeister/zookeeper
          ports:
          - containerPort: 2181
            protocol: TCP
  </code></pre>
  
  <p>I need to deploy the kafka with two broker and zookeeper with 3 server.When one of the server goes down the other should able to provide the data.</p>