Unverified Commit 968905ab authored by networkException's avatar networkException
Browse files

nixos/caddy: also increase socket send buffer size as recommended by upstream 

this patch adjusts the `boot.kernel.sysctl."net.core.wmem_max"` to match the
value suggested in the quic-go wiki, just as `"net.core.wmem_max"`.

see fdfdc5df
see https://github.com/quic-go/quic-go/issues/3923
parent 43935075

nixos/modules/services/web-servers/caddy/default.nix

+2 −1
Original line number Diff line number Diff line
@@ -342,8 +342,9 @@ in 
      }

    '';



    # https://github.com/lucas-clemente/quic-go/wiki/UDP-Receive-Buffer-Size

    # https://github.com/quic-go/quic-go/wiki/UDP-Buffer-Sizes

    boot.kernel.sysctl."net.core.rmem_max" = mkDefault 2500000;

    boot.kernel.sysctl."net.core.wmem_max" = mkDefault 2500000;



    systemd.packages = [ cfg.package ];

    systemd.services.caddy = {