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mod_presence_dedup/README.markdown @ 2469:43f7637f0143

mod_http_upload: Make sure that target file does not exist prior to upload
author Kim Alvefur <zash@zash.se>
date Sun, 29 Jan 2017 17:31:28 +0100
parent 2434:a43242289fce
child 2599:98b9b9ded29a
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---
summary: Presence deduplication module
labels:
- 'Stage-Stable'
...

This module tries to squash incoming identical presence stanzas to save
some bandwith 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.