如何接入sentinel

怎么接入sentinel

1、首先你要有 sentinel的依赖
2、然后你要在配置邮件里加入 sentinel的配置

spring:
  cloud:
    sentinel:
      eager: true
      transport:
        dashboard: website-sentinel-svc:7001
      datasource:
        ds-flow:
          nacos:
            namespace: b2c-sentinel
            serverAddr: ${spring.cloud.nacos.server-addr}
            dataId: ${spring.application.name}-flow-rules
            groupId: b2c-sentinel
            rule-type: flow
            username: sentinel
            password: yunwei2011
        ds-degrade:
          nacos:
            namespace: b2c-sentinel
            serverAddr: ${spring.cloud.nacos.server-addr}
            dataId: ${spring.application.name}-degrade-rules
            groupId: b2c-sentinel
            rule-type: degrade
            username: sentinel
            password: yunwei2011
        ds-system:
          nacos:
            namespace: b2c-sentinel
            serverAddr: ${spring.cloud.nacos.server-addr}
            dataId: ${spring.application.name}-system-rules
            groupId: b2c-sentinel
            rule-type: system
            username: sentinel
            password: yunwei2011

3、最后你要把sentinel dashboard 上发现的 资源加上流控规则(@sentinel标注的)