Hello! On Wed, Mar 08, 2023 at 09:11:01AM +0900, u5h wrote:
> Hello. > The upstream peer status is always up when the upstream peer is single. > FYI: https://github.com/vozlt/nginx-module-vts/issues/262 > The conventional upstream round robin hasn't count peer->fails anywhere > when it is peers->single is 1. > Thus we’d like to only count it, but not to judge that the peer is down. As per nginx usage of upstreams with a single peer, such peers are never considered unavailable, and to do this failures are never counted (or, which is equivalent, immediately forgotten). If you are trying to show status of a peer as seen by nginx, then "up" is perfectly correct for such peers. If you are instead trying to show some abstract state based on request failures, then looking into the peer's data feels wrong to me: rather, you should look into request results (and/or upstream states), and collect relevant stats yourself. -- Maxim Dounin http://mdounin.ru/ _______________________________________________ nginx-devel mailing list nginx-devel@nginx.org https://mailman.nginx.org/mailman/listinfo/nginx-devel
