view mod_presence_dedup/README.markdown @ 3796:d1ad10b76b00

mod_rest: Catch one (1) reply to a POST-ed stanza from an internal source This will primarily cover error replies, and only those generated by the same Prosody instance using the `origin.reply()` method.
author Kim Alvefur <zash@zash.se>
date Mon, 30 Dec 2019 05:14:49 +0100
parents ea6b5321db50
children
line wrap: on
line source

---
summary: Presence deduplication module
labels:
- 'Stage-Alpha'
...

This module tries to squash incoming identical presence stanzas to save
some bandwidth at the cost of increased memory use.

Configuration
=============

  Option                         Type     Default
  ------------------------------ -------- ---------
  presence\_dedup\_cache\_size   number   `100`

The only setting controls how many presence stanzas *per session* are
kept in memory for comparing with incoming presenece.

Requires Prosody 0.10 or later.