Filebeat未将日志转发到AWS中的Elasticsearch服务

Question

我在AWS中创建了ElasticSearch服务，并在kubernetes设置中将filebeat用作deamonset来转发日志。

下面是我的恶魔妖精Yaml：

apiVersion: extensions/v1beta1
kind: DaemonSet
metadata:
  name: filebeat
  namespace: kube-system
  labels:
    k8s-app: filebeat
spec:
  template:
    metadata:
      labels:
        k8s-app: filebeat
    spec:
      serviceAccountName: filebeat
      terminationGracePeriodSeconds: 30
      containers:
      - name: filebeat
        image: docker.elastic.co/beats/filebeat:6.3.2
        args: [
          "-c", "/etc/filebeat.yml",
          "-e",
        ]
        env:
        - name: ELASTICSEARCH_HOST
          value: ${elasticsearch_host}
        - name: ELASTICSEARCH_PORT
          value: "443"
        securityContext:
          runAsUser: 0
        resources:
          limits:
            memory: 256Mi
          requests:
            cpu: 100m
            memory: 100Mi
        volumeMounts:
        - name: config
          mountPath: /etc/filebeat.yml
          readOnly: true
          subPath: filebeat.yml
        - name: inputs
          mountPath: /usr/share/filebeat/inputs.d
          readOnly: true
        - name: data
          mountPath: /usr/share/filebeat/data
        - name: varlibdockercontainers
          mountPath: /var/lib/docker/containers
          readOnly: true
      volumes:
      - name: config
        configMap:
          defaultMode: 0600
          name: filebeat-config
      - name: varlibdockercontainers
        hostPath:
          path: /var/lib/docker/containers
      - name: inputs
        configMap:
          defaultMode: 0600
          name: filebeat-inputs
      # We set an `emptyDir` here to ensure the manifest will deploy correctly.
      # It's recommended to change this to a `hostPath` folder, to ensure internal data
      # files survive pod changes (ie: version upgrade)
      - name: data
        emptyDir: {}

Deamonset在K8中运行良好。我没有看到任何错误，但是在ELK中没有任何日志。当我检查Kibana时。我收到这个味精。

我在其他环境中使用了相同的filbeat yaml模板，但是当我刚刚创建新的Elasticsearch服务并使用新的端点转发日志时，它却无法正常工作。我还附上了对deamonset的描述。我在那里没有看到任何事件。可能是问题所在吗？