Mercurial > prosody-modules

view mod_debug_traceback/README.markdown @ 5040:fa99279f9d40

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_invites_adhoc: Set non-nil defaults for options, fixes traceback (thanks Martin) Fixes an error when attempting to call the :empty() method on the default implicit default nil value.
author Kim Alvefur <zash@zash.se>
date Wed, 14 Sep 2022 17:21:42 +0200
parents 5841d54cb6c6
children 0358fcf14cd6
line wrap: on
line source

---
labels:
- 'Stage-Alpha'
summary: Generate tracebacks on-demand
---

# Introduction

This module writes out a traceback to a file when a chosen signal (by default
`SIGUSR1`) is received. It can be useful to diagnose cases where Prosody is
unresponsive.

# Configuration

`debug_traceback_filename`
:   The name of the file to write the traceback to. Some variables
    are supported, see [mod_log_ringbuffer] docs for more info. Defaults
    to `{paths.data}/traceback-{pid}-{count}.log`.

`debug_traceback_signal`
:   The name of the signal to listen for. Defaults to `SIGUSR1`.

# Compatibility

Prosody 0.11 or later.