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diff mod_traceback/README.markdown @ 2799:db0f654b9b3f

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mod_traceback: Add a brief README
author Kim Alvefur <zash@zash.se>
date Sun, 15 Oct 2017 11:10:37 +0200
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mod_traceback/README.markdown	Sun Oct 15 11:10:37 2017 +0200
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+This module writes out a traceback to `traceback.txt` in Prosodys data
+directory (see `prosodyctl about`) when the signal `SIGUSR1` is
+received. This is useful when debugging seemingly frozen instances in
+case it is stuck in Lua code.