From 238404ee8354330822f820d74b33d8314be69a45 Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Mon, 6 Jul 2009 22:26:46 +0000 Subject: libs/lucid: only execute handlers if daemon is below the thread limit, this allows to hold connections without having to fork immediately --- libs/lucid/luasrc/lucid.lua | 21 ++++++++++++--------- 1 file changed, 12 insertions(+), 9 deletions(-) (limited to 'libs/lucid/luasrc') diff --git a/libs/lucid/luasrc/lucid.lua b/libs/lucid/luasrc/lucid.lua index b10365579..4963ccc30 100644 --- a/libs/lucid/luasrc/lucid.lua +++ b/libs/lucid/luasrc/lucid.lua @@ -110,19 +110,22 @@ end -- This main function of LuCId will wait for events on given file descriptors. function run() local pollint = tonumber((cursor:get(UCINAME, "main", "pollinterval"))) + local threadlimit = tonumber(cursor:get(UCINAME, "main", "threadlimit")) while true do - local stat, code = nixio.poll(pollt, pollint) + if not threadlimit or tcount < threadlimit then + local stat, code = nixio.poll(pollt, pollint) - if stat and stat > 0 then - for _, polle in ipairs(pollt) do - if polle.revents ~= 0 and polle.handler then - polle.handler(polle) + if stat and stat > 0 then + for _, polle in ipairs(pollt) do + if polle.revents ~= 0 and polle.handler then + polle.handler(polle) + end end + elseif stat == 0 then + ifaddrs = nixio.getifaddrs() + collectgarbage("collect") end - elseif stat == 0 then - ifaddrs = nixio.getifaddrs() - collectgarbage("collect") end for _, cb in ipairs(tickt) do @@ -317,4 +320,4 @@ function daemonize() nixio.dup(devnull, nixio.stderr) return true -end \ No newline at end of file +end -- cgit v1.2.3