Webhook 时间延时

[yq605879396]

在使用的时候发现crd 发出event 大概13s～20s秒之后对应的service才收到restful api call
请问是怎么原因造成的延迟，有什么解决方法吗
事件数量没有很大

配置如下

    spec:
      dnsPolicy: ClusterFirstWithHostNet
      serviceAccount: "{{ .Values.namespace }}-kube-eventer"
      imagePullSecrets:
        - name: imagepullsecret-regcred
      containers:
        - image: {{ .Values.kube_eventer_config.image }} 
          #registry.aliyuncs.com/acs/kube-eventer-amd64:v1.2.0-484d9cd-aliyun
          name: kube-eventer
          command:
            - "/kube-eventer"
            - "--source=kubernetes:https://kubernetes.default"
            ## e.g. webhook
            - "--sink=webhook:http://{{ .Values.environment.name }}{{ .Values.environment.id }}.{{ .Values.environment.type }}.{{ .Values.root_domain }}/wmt/api/v1/notification/kube_eventer/workflow?&level=Normal&kinds=Workflow&header=Content-Type=application/json&custom_body_configmap=custom-body&custom_body_configmap_namespace={{ .Values.namespace }}&method=POST"
          env:
          # If TZ is assigned, set the TZ value as the time zone
          - name: TZ
            value: "America/Los_Angeles" 
          volumeMounts:
            - name: localtime
              mountPath: /etc/localtime
              readOnly: true
            - name: zoneinfo
              mountPath: /usr/share/zoneinfo
              readOnly: true
          resources:
            requests:
              cpu: 100m
              memory: 100Mi
            limits:
              cpu: 500m
              memory: 250Mi
      volumes:
        - name: localtime
          hostPath:
            path: /etc/localtime
        - name: zoneinfo
          hostPath:
            path: /usr/share/zoneinfo