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mod_traceback/README.markdown @ 4609:fcfe691d6322
mod_pubsub_summary: Use pre-escaped UTF-8 sequence for compat
This silences a warning about using the non-existent global 'utf8' each
time this line was hit. The utf8 library was introduced in Lua 5.3, so
the warning would appear with 5.1 and 5.2.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Wed, 30 Jun 2021 15:53:49 +0200 |
parent | 2799:db0f654b9b3f |
line wrap: on
line source
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.