view mod_presence_dedup/README.markdown @ 4777:883ad8b0a7c0

mod_http_admin_api: Export total storage use via mod_http_file_share Does not include size of other user data, chat logs etc. Uploads will likely be a significant fraction of total storage use.
author Kim Alvefur <zash@zash.se>
date Thu, 18 Nov 2021 19:28:43 +0100
parents ea6b5321db50
children
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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.