spring-cloud-hystrix之spring-cloud-1.3.4(Dalston.SR3)-boot(1.5.6) 学习笔记

概述

• hystrix可单独使用,也可与feign搭配使用,详见HystrixTargeter
• 参考
  
  • https://fangjian0423.github.io/2017/02/19/springcloud-hystrix/
  • http://blog.csdn.net/undergrowth/article/details/78013021
  • http://blog.csdn.net/undergrowth/article/details/77859293

EnableCircuitBreaker—->开启hystrix配置

HystrixCircuitBreakerConfiguration—->配置hystrix切面,监控信息

• 注入HystrixCommandAspect,使用切面处理HystrixCommand注解标记
  
  • 委托CommandExecutor#execute执行HystrixCommand#execute命令
• 注入HystrixWebConfiguration与HystrixMetricsPollerConfiguration,启用web的hystrix信息的展示

测试

• 示例代码位于– https://github.com/undergrowthlinear/2016MyBookSummary.git