* libs/httpd: Memory optimizations part #1

diff --git a/libs/httpd/luasrc/httpd.lua b/libs/httpd/luasrc/httpd.lua
index 9263dcc6d8e59cd7f74fae7bc511ed1029e0b39c..ac6e29216b966c0403545cf09f5b249a079471e7 100644 (file)
--- a/libs/httpd/luasrc/httpd.lua
+++ b/libs/httpd/luasrc/httpd.lua
@@ -30,6 +30,12 @@ local threads = {}
 local threadm = {}
 local threadi = {}
 
+local _meta = {__mode = "k"}
+setmetatable(threads, _meta)
+setmetatable(threadm, _meta)
+setmetatable(threadi, _meta)
+
+
 function Socket(ip, port)
        local sock, err = socket.bind( ip, port )
 
@@ -86,6 +92,7 @@ function run()
 end
 
 function step()
+       print(collectgarbage("count"))
        local idle = true
        if not THREAD_LIMIT or threadc < THREAD_LIMIT then
                local now = os.time()
@@ -103,10 +110,7 @@ function step()
                coroutine.resume(thread, client)
                local now = os.time()
                if coroutine.status(thread) == "dead" then
-                       threads[client] = nil
                        threadc = threadc - 1
-                       threadm[client] = nil
-                       threadi[client] = nil
                elseif threadm[client] and threadm[client] + THREAD_TIMEOUT < now then
                        threads[client] = nil
                        threadc = threadc - 1