本地开发demo案例连接远程服务器，zk服务连接问题

Choerodon Choerodon Framework
#21

@fuchen 另外你的demo配置好像少spring.cloud的配置

#22

如下为服务器当前配置:

version: "3"
services:
  zookeeper-0:
    container_name: zookeeper-0
    image: registry.saas.hand-china.com/tools/zookeeper:3.4.10
    hostname: zookeeper-0
    environment:
    - ZK_REPLICAS=1
    - ZK_HEAP_SIZE=2G
    - ZK_TICK_TIME=2000
    - ZK_INIT_LIMIT=10
    - ZK_SYNC_LIMIT=5
    - ZK_MAX_CLIENT_CNXNS=60
    - ZK_SNAP_RETAIN_COUNT=3
    - ZK_PURGE_INTERVAL=1
    - ZK_LOG_LEVEL=INFO
    - ZK_CLIENT_PORT=2181
    - ZK_SERVER_PORT=2888
    - ZK_ELECTION_PORT=3888
    ports:
    - "2181:2181"
    - "2888:2888"
    - "3888:3888"
    command:
    - sh
    - -c
    - zkGenConfig.sh && exec zkServer.sh start-foreground
    volumes:
    - "/docker-share/kafka/zk:/var/lib/zookeeper"
  kafka-0:
    container_name: kafka-0
    image: registry.saas.hand-china.com/tools/kafka:1.0.0
    hostname: 172.20.10.10
    depends_on:
    - zookeeper-0
    links:
    - zookeeper-0
    ports:
    - "9092:9092"
    command:
    - sh
    - -c
    - "/opt/kafka/bin/kafka-server-start.sh config/server.properties \
           --override zookeeper.connect=zookeeper-0:2181 \
           --override log.dirs=/opt/kafka/data/logs \
           --override broker.id=0 "
    volumes:
    - "/docker-share/kafka/kafka:/opt/kafka/data"
  mysql:
    container_name: mysql
    image: registry.cn-hangzhou.aliyuncs.com/choerodon-tools/mysql:5.7.17
    hostname: mysql
    ports:
    - "3306:3306"
    environment:
      MYSQL_ROOT_PASSWORD: root
    volumes:
      - /docker-share/mysql/mysql_data:/var/lib/mysql
      - /docker-share/mysql/mysql_db.cnf:/etc/mysql/conf.d/mysql_db.cnf
    expose:
    - "3306"
  eureka-server:
    container_name: eureka-server
    hostname: eureka-server
    image: registry.cn-shanghai.aliyuncs.com/choerodon/eureka-server:0.5.0
    ports:
    - "8000:8000"
    links:
    - kafka-0
    environment:
    - spring.kafka.bootstrap-servers=kafka-0:9092
    - eureka.client.serviceUrl.defaultZone=http://172.20.10.10:8000/eureka/
    - eureka.client.register-with-eureka=false
    - eureka.client.fetch-registry=false
    - hystrix.stream.queue.enabled=false
    - spring.cloud.bus.enabled=false
    - spring.sleuth.stream.enabled=false
    expose:
    - "8000"
  api-gateway:
    container_name: api-gateway
    image: registry.cn-shanghai.aliyuncs.com/choerodon/api-gateway:0.5.0
    links: 
    - eureka-server
    depends_on:
    - eureka-server
    ports:
    - "8080:8080"
    environment:
    - zuul.routes.test.path=/test/** # 新增自定义服务时需要添加zuul.routes.服务名.path/serviceId这两个配置
    - zuul.routes.test.serviceId=test-service
    - eureka.client.serviceUrl.defaultZone=http://eureka-server:8000/eureka/
    - hystrix.stream.queue.enabled=false
    - spring.cloud.bus.enabled=false
    - spring.sleuth.stream.enabled=false
    expose:
    - "8080"
  gateway-helper:
    container_name: gateway-helper
    image: registry.cn-shanghai.aliyuncs.com/choerodon/gateway-helper:0.5.0
    depends_on:
    - eureka-server
    - mysql
    links: 
    - eureka-server
    - mysql
    ports:
    - "9180:9180"
    environment:
    - zuul.routes.test.path=/test/** # 新增自定义服务时需要添加zuul.routes.服务名.path/serviceId这两个配置
    - zuul.routes.test.serviceId=test-service
    - eureka.client.serviceUrl.defaultZone=http://eureka-server:8000/eureka/
    - spring.datasource.url=jdbc:mysql://mysql/iam_service?useUnicode=true&characterEncoding=utf-8&useSSL=false
    - spring.datasource.username=root
    - spring.datasource.password=root
    - hystrix.stream.queue.enabled=false
    - spring.cloud.bus.enabled=false
    - spring.sleuth.stream.enabled=false
  iam-service:
    container_name: iam-service
    image: registry.cn-shanghai.aliyuncs.com/choerodon/iam-service:0.5.0
    depends_on:
    - eureka-server
    - mysql
    - kafka-0
    links: 
    - eureka-server
    - mysql
    - kafka-0
    ports:
    - "8030:8030"
    environment:
    - eureka.client.serviceUrl.defaultZone=http://eureka-server:8000/eureka/
    - spring.kafka.bootstrap-servers=kafka-0:9092
    - spring.datasource.url=jdbc:mysql://mysql/iam_service?useUnicode=true&characterEncoding=utf-8&useSSL=false
    - spring.datasource.username=root
    - spring.datasource.password=root
    - hystrix.stream.queue.enabled=false
    - spring.cloud.bus.enabled=false
    - spring.sleuth.stream.enabled=false
  manager-service:
    container_name: manager-service
    image: registry.cn-shanghai.aliyuncs.com/choerodon/manager-service:0.5.0
    depends_on:
    - eureka-server
    - mysql
    - kafka-0
    links: 
    - eureka-server
    - mysql
    - kafka-0
    ports:
    - "8963:8963"
    environment:
    - spring.kafka.bootstrap-servers=kafka-0:9092
    - eureka.client.serviceUrl.defaultZone=http://eureka-server:8000/eureka/
    - spring.datasource.url=jdbc:mysql://mysql/manager_service?useUnicode=true&characterEncoding=utf-8&useSSL=false
    - spring.datasource.username=root
    - spring.datasource.password=root
    - hystrix.stream.queue.enabled=false
    - spring.cloud.bus.enabled=false
    - spring.sleuth.stream.enabled=false
  oauth-server:
    container_name: oauth-server
    image: registry.cn-shanghai.aliyuncs.com/choerodon/oauth-server:0.5.0
    depends_on:
    - eureka-server
    - mysql
    links: 
    - eureka-server
    - mysql
    ports:
    - "8020:8020"
    environment:
    - eureka.client.serviceUrl.defaultZone=http://eureka-server:8000/eureka/
    - spring.datasource.username=root
    - spring.datasource.url=jdbc:mysql://mysql/iam_service?useUnicode=true&characterEncoding=utf-8&useSSL=false
    - spring.datasource.password=root
    - hystrix.stream.queue.enabled=false
    - spring.cloud.bus.enabled=false
    - spring.sleuth.stream.enabled=false

docker-compose方式可正常运行，无异常
按照你所述的在服务器端hosts 添加如下配置：

172.20.10.10  zookeeper-0
172.20.10.10  kafka-0

本地开发电脑运行demo案例，还是报之前的zk问题，本地配置为：

spring:
  application:
    name: test-service
  datasource:
    url: jdbc:mysql://172.20.10.10:3306/test?useUnicode=true&characterEncoding=utf-8&useSSL=false
    username: root
    password: root
server:
  port: 9999
mybatis:
  mapperLocations: classpath*:/mapper/*.xml
  configuration:
    mapUnderscoreToCamelCase: true
management:
  port: 8081
  security:
    enabled: true
feign:
  hystrix:
    enabled: true
security:
  basic:
    enabled: false
  ignored: /v2/api-docs
eureka:
    instance:
      preferIpAddress: true
      leaseRenewalIntervalInSeconds: 10
      leaseExpirationDurationInSeconds: 30
    client:
      serviceUrl:
        defaultZone: ${EUREKA_DEFAULT_ZONE:http://172.20.10.10:8000/eureka/}
#23

修改的是本地的hosts,非服务器的hosts, 本地配置参考：

spring:
  sleuth:
  ...
  kafka:  #如果使用kafka需要配置
    bootstrap-servers: kafka-0:9092
  cloud:
    bus:
      enabled: false  #不需要收集调用链设置false
    stream:
      kafka:  # 当 bus.enabled不为false时需要设置
        binder:
          brokers: kafka-0:9092
          zkNodes: zookeeper-0:2181
...
#24

:grin: 大佬，这个zk的问题解决了，那个swagger认证的问题麻烦给瞅瞅哈

#25

这个问题哈，麻烦了

#26

看截图，你的swagger地址是172.20.10.10，但是跳转是localhost？

如果是通过平台部署，确认下部署的配置中有没有CHOERODON_SWAGGER_OAUTH_URL和CHOERODON_GATEWAY_DOMAIN
如果是本地启动，确认下配置中

choerodon.swagger.oauth-url: http://api.example.com/oauth/oauth/authorize
choerodon.gateway.domain: http://api.example.com
#27

非本地，本地只是一个demo案例测试连接服务器

#28

我的部署配置，就是上面发的那个docker-compose.yml文件内容