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mod_presence_dedup/README.markdown @ 3467:741886d5d84f

mod_mam_muc: Mention that this MAM version is legacy.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Fri, 15 Feb 2019 12:28:12 +0100
parent 2876:ea6b5321db50
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---
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.