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annotate mod_traceback/mod_traceback.lua @ 5851:dde9d21a599f

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mod_traceback: Hook signal via event instead of directly Safer this way, see Prosody trunk rev 69faf3552d52
author Kim Alvefur <zash@zash.se>
date Sat, 02 Mar 2024 14:47:09 +0100
parents 7a4e8dbbd30d
children
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7a4e8dbbd30d mod_traceback: Write current stack trace to file on SIGUSR1
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1 module:set_global();
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3 local traceback = require "util.debug".traceback;
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4
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dde9d21a599f mod_traceback: Hook signal via event instead of directly
Kim Alvefur <zash@zash.se>
parents: 2773
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5 local signal = module:get_option_string(module.name, "SIGUSR1");
dde9d21a599f mod_traceback: Hook signal via event instead of directly
Kim Alvefur <zash@zash.se>
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6 module:hook("signal/" .. signal, function()
dde9d21a599f mod_traceback: Hook signal via event instead of directly
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7 module:log("info", "Received %s, writing traceback", signal);
dde9d21a599f mod_traceback: Hook signal via event instead of directly
Kim Alvefur <zash@zash.se>
parents: 2773
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8 local f = io.open(prosody.paths.data .. "/traceback.txt", "a+");
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9 f:write(traceback(), "\n");
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10 f:close();
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11 end);
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