prosody-modules
5fe34e5f9829
mod_traceback/mod_traceback.lua

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mod_traceback/mod_traceback.lua @ 3615:5fe34e5f9829

mod_log_events_by_memory: Log events where Lua memory usage increased
author Kim Alvefur <zash@zash.se>
date Mon, 10 Jun 2019 14:38:06 +0200
parent 2773:7a4e8dbbd30d
child 5875:dde9d21a599f
line wrap: on
line source

module:set_global();

local traceback = require "util.debug".traceback;

require"util.signal".signal(module:get_option_string(module.name, "SIGUSR1"), function ()
	module:log("info", "Received SIGUSR1, writing traceback");
	local f = io.open(prosody.paths.data.."/traceback.txt", "a+");
	f:write(traceback(), "\n");
	f:close();
end);