Upstream 示例

Upstream 示例

upstream AFC_API {
  server 172.28.91.79:8012 weight=1;                                 
  server 172.28.91.80:8012 weight=2;                                 
  check interval=5000 rise=2 fall=5 timeout=1000 type=http;
  check_http_send "HEAD /api/open/health HTTP/1.0\r\n\r\n";
  check_http_expect_alive http_2xx http_3xx;
}