Is there an equivalent of max_fails (http://nginx.org/en/docs/http/ngx_http_upstream_module.html#max_fails) if I'm using proxy_pass without an upstream block?
E.g.
http {
server {
resolver 10.0.0.2 valid=5s;
set $upstream_server http://foo.bar:80;
location ~* \.(html)$ {
proxy_pass $upstream_server;
}
}
}