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微服务系统中服务降级
2022-04-23 21:57:00 【Leon_Jinhai_Sun】
# 服务降级说明
- 服务压力剧增的时候根据当前的业务情况及流量对一些服务和页面有策略的降级,以此缓解服务器的压力,以保证核心任务的进行。同时保证部分甚至大部分任务客户能得到正确的响应。也就是当前的请求处理不了了或者出错了,给一个默认的返回。
- 服务降级: 关闭微服务系统中某些边缘服务 保证系统核心服务正常运行
- 12 淘宝 京东
- 删除订单 --- 关闭订单 确认收货 ----> 服务繁忙,!!!
# 服务降级图示

版权声明
本文为[Leon_Jinhai_Sun]所创,转载请带上原文链接,感谢
https://blog.csdn.net/leon_jinhai_sun/article/details/124334766
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