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mod_measure_active_users/README.md

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mod_measure_active_users/README.md @ 5173:460f78654864

mod_muc_rtbl: also filter messages This was a bit tricky because we don't want to run the JIDs through SHA256 on each message. Took a while to come up with this simple plan of just caching the SHA256 of the JIDs on the occupants. This will leave some dirt in the occupants after unloading the module, but that should be ok; once they cycle the room, the hashes will be gone. This is direly needed, otherwise, there is a tight race between the moderation activities and the actors joining the room.
author Jonas Schäfer <jonas@wielicki.name>
date Tue, 21 Feb 2023 21:37:27 +0100
parent 4774:1132f2888cd2
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2 labels:
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3 - 'Stage-Alpha'
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4 summary: 'Measure number of daily, weekly and monthly active users'
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5 ...
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7 Introduction
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8 ============
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9
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10 This module calculates the number of daily, weekly and monthly active users -
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11 often abbreviated as DAU, WAU and MAU.
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12
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13 These metrics are more accurate for determining how many people are actually
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14 using a service. For example simply counting registered accounts will typically
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15 include many dormant accounts that aren't really being used. Many servers also
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16 track the number of connected users. This is a useful metric for many purposes,
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17 but it is generally lower than the actual number of users - because some users
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18 may only connect at certain times of day.
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19
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20 The module defines "activity" as any login/logout event during the time period,
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21 and for this it depends on mod_lastlog2 being loaded (it reads the data stored
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22 by mod_lastlog2). Each individual user is only counted once.
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24 "Daily" means any event within the past 24 hours, "weekly" means within the
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25 past 7 days, and "monthly" means within the past 30 days.
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27 Details
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28 =======
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30 The user count is calculated shortly after startup, and then recalculated
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31 hourly after that.
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32
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33 Metrics are exported using Prosody's built-in statistics API.
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34
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35 There is no configuration for this module.
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36
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37 Compatibility
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38 =============
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39
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40 Requires Prosody 0.11 or later with mod_lastlog2 enabled.