zhuchengxing opened a new issue #1790: URL: https://github.com/apache/incubator-apisix/issues/1790
### Issue description 我在upstream中配置了两个node，使用的是轮训的策略，当其中一个node服务被我关掉后，并不会影响正常的调用，会将请求转发到正常的node。 那这样健康检查是用来干什么的？健康检查不是用来检查节点是否健康吗？ ### Environment * apisix version (cmd: `apisix version`):1.3 * OS:centos7 ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
