view mod_measure_malloc/mod_measure_malloc.lua @ 3705:5d3d8b75dee9

mod_nodeinfo2: Expose service metadata per NodeInfo2 https://git.feneas.org/jaywink/nodeinfo2
author Kim Alvefur <zash@zash.se>
date Tue, 25 Jun 2019 09:05:59 +0200
parents a83eed629d4b
children 5b4f43b90766
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("amount", "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);