前言

Zipkin是一个开放源代码分布式的跟踪系统，每个服务向zipkin报告计时数据，zipkin会根据调用关系通过Zipkin UI生成依赖关系图。简单的来说就是个http服务器 它支持多种后端存储（“cassandra”,“mysql”,“elasticsearch”）持久化客户端推送过来的数据.

部署zipkin使用ES存储

使用ES作为后端存储需要先搭建一个ES环境。可以参考我的另一篇文章在kubernetes上运行elasticsearch集群

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---
apiVersion: v1
kind: Service
metadata:
  name: zipkin-service
  labels:
    app: zipkin-service
spec:
  ports:
    - port: 9411
      name: zipkin-service
  clusterIP: 10.96.0.13
  selector:
    app: zipkin-service
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: zipkin-service
spec:
  strategy:
    type: Recreate
  selector:
    matchLabels:
      app: zipkin-service
  template:
    metadata:
      labels:
        app: zipkin-service
    spec:
      containers:
        - name: zipkin-service
          image: openzipkin/zipkin
          imagePullPolicy: IfNotPresent
          livenessProbe:
            tcpSocket:
              port: 9411
            timeoutSeconds: 5
          readinessProbe:
            tcpSocket:
              port: 9411
            timeoutSeconds: 5
          ports:
            - containerPort: 9411
          env:
            - name: STORAGE_TYPE
              value: elasticsearch
            - name: STORAGE_PORT_9200_TCP_ADDR
              value: "es-m1"

部署zipkin使用Mysql存储

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---
apiVersion: v1
kind: Service
metadata:
  name: zipkin-service
  labels:
    app: zipkin-service
spec:
  ports:
    - port: 9411
      name: zipkin-service
  clusterIP: 10.96.0.12
  selector:
    app: zipkin-service
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: zipkin-service
spec:
  strategy:
    type: Recreate
  selector:
    matchLabels:
      app: zipkin-service
  template:
    metadata:
      labels:
        app: zipkin-service
    spec:
      containers:
        - name: zipkin-service
          image: openzipkin/zipkin
          imagePullPolicy: IfNotPresent
          livenessProbe:
            tcpSocket:
              port: 9411
            timeoutSeconds: 5
          readinessProbe:
            tcpSocket:
              port: 9411
            timeoutSeconds: 5
          ports:
            - containerPort: 9411
          env:
            - name: STORAGE_TYPE
              value: mysql
            - name: MYSQL_DB
              value: zipkin
            - name: MYSQL_USER
              value: root
            - name: MYSQL_PASS
              value: "root"
            - name: MYSQL_HOST
              value: "192.168.3.202"
            - name: MYSQL_TCP_PORT
              value: "3306"