diff options
| author | Kim Alvefur <zash@zash.se> | 2021-07-14 22:27:12 +0200 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2021-07-14 22:27:12 +0200 |
| commit | 005e93100580f29f888d361977d35eb391e7097d (patch) | |
| tree | 2e531c0922cf20c76d8aba68f347804da8868dca | |
| parent | 15dd3e56878b2deb7918add604e0dcb33073dafb (diff) | |
| download | prosody-005e93100580f29f888d361977d35eb391e7097d.tar.gz prosody-005e93100580f29f888d361977d35eb391e7097d.zip | |
net.server_epoll: Add setting for disabling the Nagle algorithm
Nagle increases latency and is the bane of all networking!
| -rw-r--r-- | net/server_epoll.lua | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/server_epoll.lua b/net/server_epoll.lua index 4ffaf506..415abd7f 100644 --- a/net/server_epoll.lua +++ b/net/server_epoll.lua @@ -83,6 +83,9 @@ local default_config = { __index = { -- TCP Keepalives tcp_keepalive = false; -- boolean | number + + -- Whether to let the Nagle algorithm stay enabled + nagle = true; }}; local cfg = default_config.__index; @@ -731,6 +734,9 @@ function interface:init() end function interface:defaultoptions() + if cfg.nagle == false then + self:setoption("tcp-nodelay", true); + end if cfg.tcp_keepalive then self:setoption("keepalive", true); if type(cfg.tcp_keepalive) == "number" then |