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tools/tb2err @ 12515:76c1725f4467
net.server_epoll: Add option to defer accept() until data available
This is a Linux(?) socket option that delays the accept signal until
there is data available to read. E.g. with HTTP this might mean that a
whole request can be handled without going back trough another turn of
the main loop, and an initial client <stream> can be responded to.
This may have effects on latency and resource use, as the server does
not need to allocate resources until really needed.
author | Kim Alvefur <zash@zash.se> |
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date | Sun, 15 May 2022 22:41:17 +0200 |
parent | 11191:13e2ac7b5798 |
child | 13063:414952def2d3 |
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#!/usr/bin/env lua-any -- Lua-Versions: 5.3 5.2 5.1 -- traceback to errors.err for vim -q local path_sep = package.config:sub(1,1); for line in io.lines() do local src, err = line:match("%s*(%S+)(:%d+: .*)") if src then src = src:gsub("\\", path_sep); local cut = src:match("/()core/") or src:match("/()net/") or src:match("/()util/") or src:match("/()modules/") or src:match("/()plugins/") or src:match("/()prosody[ctl]*$") if cut then src = src:sub(cut); end src = src:gsub("^modules/", "plugins/") io.write(src, err, "\n"); end end