annotate mod_stats39/README.markdown @ 3965:2b10e51d85a6

mod_muc_limits: Add config option to limit to join stanzas only This is a bit more limited in pre-0.11 MUC modules, because it just detects stanzas sent to full JIDs (which would include all presence and nick changes). This option is useful for setups where users are typically unaffiliated, but trusted (e.g. if access to the room is gated through some other means such as password/token auth).
author Matthew Wild <mwild1@gmail.com>
date Fri, 03 Apr 2020 12:26:56 +0100
parents 117f0fb8cb15
children f1a63271dcfc
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1 This module provides **public** access to Prosodys
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2 [internal statistics][doc:statistics] trough the
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3 [XEP-0039: Statistics Gathering] protocol. This is a simple protocol
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4 that returns triplets of name, unit and value for each know statistic
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5 collected by Prosody. The names used are the internal names assigned by
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6 modules or statsmanager, names from the registry are **not** used.
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7
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8 # Configuration
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9
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10 Enabled as usual by adding to [`modules_enabled`][doc:modules_enabled]:
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11
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12 ```lua
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13 -- Enable Prosodys internal statistics gathering
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14 statistics = "internal"
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15
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16 -- and enable the module
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17 modules_enabled = {
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18 -- other modules
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19 "stats39";
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20 }
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21 ```
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22
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23 # Usage
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24
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25
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26 ## Example
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27
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28 Statistics can be queried from the XML console of clients that have one:
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29
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30 ```xml
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31 C:
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32 <iq type="get" to="example.com" id="dTMERjt5">
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33 <query xmlns="http://jabber.org/protocol/stats"/>
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34 </iq>
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35
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36 S:
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37 <iq type="result" to="example.com" id="dTMERjt5">
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38 <query xmlns="http://jabber.org/protocol/stats">
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39 <stat name="cpu.clock:amount" value="0.212131"/>
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40 <stat name="cpu.percent:amount" value="0"/>
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41 <stat name="memory.allocated:amount" value="8.30259e+06"/>
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42 <stat name="memory.allocated_mmap:amount" value="401408"/>
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43 <stat name="memory.lua:amount" value="6.21347e+06"/>
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44 <stat name="memory.returnable:amount" value="13872"/>
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45 <stat name="memory.rss:amount" value="2.03858e+07"/>
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46 <stat name="memory.total:amount" value="6.53885e+07"/>
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47 <stat name="memory.unused:amount" value="14864"/>
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48 <stat name="memory.used:amount" value="8.28773e+06"/>
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49 <stat name="/*/mod_c2s/connections:amount" value="0"/>
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50 <stat name="/*/mod_c2s/ipv6:amount" value="0"/>
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51 <stat name="/*/mod_s2s/connections:amount" value="0"/>
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52 <stat name="/*/mod_s2s/ipv6:amount" value="0"/>
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53 <stat name="stats.collection:duration" unit="seconds" value="0.000125647"/>
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54 <stat name="stats.processing:duration" unit="seconds" value="0"/>
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55 </query>
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56 </iq>
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57 ```
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58