prosody-modules
3cc78e6a8758
mod_measure_malloc/mod_measure_malloc.lua

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mod_measure_malloc/mod_measure_malloc.lua @ 2988:3cc78e6a8758

mod_post_msg/README: Document how authentication is performed
author Kim Alvefur <zash@zash.se>
date Wed, 04 Apr 2018 15:54:30 +0200
parent 2708:07d6077d2db7
child 3367:a83eed629d4b
line wrap: on
line source

module:set_global();

local measure = require"core.statsmanager".measure;
local pposix = require"util.pposix";

local measures = {};
setmetatable(measures, {
	__index = function (t, k)
		local m = measure("sizes", "memory."..k); t[k] = m; return m;
	end
});
module:hook("stats-update", function ()
	local m = measures;
	for k, v in pairs(pposix.meminfo()) do
		m[k](v);
	end
end);