Load balancer does not have available server for client问题,是因为消费端没有调用成功服务端。下面四步是必备的,可以检查一番。 1.写nacos发现的启动类注解。 2.在两端yml文件中配置nacos地址。 3.写openfeign的接口。 4.开启服务端的endpoint。...http跨域时的options请求 1、背景 在前后端分离的项目中经...
But to reply to your actual meaning: I have an application which I use frequently, written in Java. I first wrote it in about 2005, I think -- it replaced a version which was written in Turbo Pascal. The code I have now could never have been written in Turbo Pascal or any of its ...