view mod_presence_cache/README.markdown @ 2155:f24b02e0d706

mod_presence_dedup: Attempt at saving bandwith by deduplicating presence stanzas
author Kim Alvefur <zash@zash.se>
date Sun, 03 Apr 2016 17:09:03 +0200
parents ed2bb50d4f91
children
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---
summary: Cache presence from remote users
...

Introduction
============

This module stores a timestamp of the latest presence received from
users contacts so that the client can see who is online faster when they
sign in, and won't have to wait for remote servers to reply.

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

Just enable the module.

    modules_enabled = {
        -- more modules
        "presence_cache";
    }

Advanced configuration
======================

The size of the cache is tuneable:

    presence_cache_size = 99

Compatibility
=============

Requires 0.10 or later