Mercurial > prosody-modules

view mod_debug_traceback/README.md @ 6232:2505542c6c50

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_http_oauth2: Deduplicate client authentication Since it is always performed by each grant_type_handler, it can now be done earlier before dispatching to them. A note on 4f0ed0e3ad5a: Requiring a client in the password grant broke use without registering a client, e.g. the Snikket Web Portal.
author Kim Alvefur <zash@zash.se>
date Sat, 31 May 2025 13:36:39 +0200
parents fe081789f7b5
children
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 0.12 or later.