spring:
  datasource:
    driver-class-name: com.mysql.cj.jdbc.Driver
    url: jdbc:mysql://192.168.1.43:3306/czg_cashier?useUnicode=true&characterEncoding=utf-8
    username: root
    password: Chaozg123.

  data:
    redis:
      host: 192.168.1.43
      port: 6379
      password: Chaozg123.
      timeout: 1000
      database: 0

  cloud:
    nacos:
      discovery:
        server-addr: 121.40.109.122:8848
        namespace: 237e1905-0a66-4375-9bb6-a51c3c034aca

  rabbitmq:
    host: 121.40.109.122
    port: 5672
    username: chaozg
    password: chaozg123
    # 关键优化：解决MissedHeartbeatException 心跳超时问题
    connection-timeout: 10000 # 连接超时时间（10秒，避免连接建立过慢）
    requested-heartbeat: 30 # 心跳间隔调整为30秒（原60秒过长，降低超时概率；过短易误触发）
    # 自动重连配置（Spring AMQP 自带，关键兜底）
    publisher-returns: true
    template:
      retry:
        enabled: true # 开启消息发送重试
        max-attempts: 3 # 最大重试次数
        initial-interval: 3000 # 首次重试间隔2秒
        multiplier: 1.5 # 重试间隔倍增因子
    listener:
      simple:
        retry:
          enabled: true # 开启消费者重试
          max-attempts: 3 # 消费者最大重试次数
        acknowledge-mode: auto # 确认模式（可根据业务改为manual）
dubbo:
  application:
    name: order-server
    qos-port: 22231
    qos-enable: true
  registry:
    address: nacos://121.40.109.122:8848 # Nacos 服务地址
    group: server-dev
  protocol:
    port: 10201
    threads: 20
    name: dubbo
    serialization: hessian2

seata:
  application-id: order-server
  tx-service-group: group_seata
  config:
    type: nacos
    nacos:
      server-addr: 121.40.109.122:8848
      namespace:
      group: group_seata