annotate mod_traceback/README.markdown @ 4309:e8b9228b5265

mod_rest: Optimize stanza to JSON mapping From O(#field_mappings ^ #s.tags) to O(#s.tags) Haven't actually benchmarked...
author Kim Alvefur <zash@zash.se>
date Wed, 16 Dec 2020 22:07:09 +0100
parents db0f654b9b3f
children
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db0f654b9b3f mod_traceback: Add a brief README
Kim Alvefur <zash@zash.se>
parents:
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1 This module writes out a traceback to `traceback.txt` in Prosodys data
db0f654b9b3f mod_traceback: Add a brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
2 directory (see `prosodyctl about`) when the signal `SIGUSR1` is
db0f654b9b3f mod_traceback: Add a brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
3 received. This is useful when debugging seemingly frozen instances in
db0f654b9b3f mod_traceback: Add a brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
4 case it is stuck in Lua code.