Mercurial > prosody-modules
annotate mod_stats39/README.markdown @ 5549:01a0b67a9afd
mod_http_oauth2: Add TODO about disabling password grant
Per recommendation in draft-ietf-oauth-security-topics-23 it should at
the very least be disabled by default.
However since this is used by the Snikket web portal some care needs to
be taken not to break this, unless it's already broken by other changes
to this module.
| author | Kim Alvefur <zash@zash.se> |
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| date | Fri, 16 Jun 2023 00:06:53 +0200 |
| parents | bac3dae031ee |
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| rev | line source |
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1 --- |
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2 labels: |
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3 - 'Statistics' |
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4 ... |
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5 |
| 3844 | 6 This module provides **public** access to Prosodys |
| 7 [internal statistics][doc:statistics] trough the | |
| 8 [XEP-0039: Statistics Gathering] protocol. This is a simple protocol | |
| 9 that returns triplets of name, unit and value for each know statistic | |
| 10 collected by Prosody. The names used are the internal names assigned by | |
| 11 modules or statsmanager, names from the registry are **not** used. | |
| 12 | |
| 13 # Configuration | |
| 14 | |
| 15 Enabled as usual by adding to [`modules_enabled`][doc:modules_enabled]: | |
| 16 | |
| 17 ```lua | |
| 18 -- Enable Prosodys internal statistics gathering | |
| 19 statistics = "internal" | |
| 20 | |
| 21 -- and enable the module | |
| 22 modules_enabled = { | |
| 23 -- other modules | |
| 24 "stats39"; | |
| 25 } | |
| 26 ``` | |
| 27 | |
| 28 # Usage | |
| 29 | |
| 30 | |
| 31 ## Example | |
| 32 | |
| 33 Statistics can be queried from the XML console of clients that have one: | |
| 34 | |
| 35 ```xml | |
| 36 C: | |
| 37 <iq type="get" to="example.com" id="dTMERjt5"> | |
| 38 <query xmlns="http://jabber.org/protocol/stats"/> | |
| 39 </iq> | |
| 40 | |
| 41 S: | |
| 42 <iq type="result" to="example.com" id="dTMERjt5"> | |
| 43 <query xmlns="http://jabber.org/protocol/stats"> | |
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44 <stat name="cpu.clock:amount" value="0.212131"/> |
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45 <stat name="cpu.percent:amount" value="0"/> |
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46 <stat name="memory.allocated:amount" value="8.30259e+06"/> |
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47 <stat name="memory.allocated_mmap:amount" value="401408"/> |
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48 <stat name="memory.lua:amount" value="6.21347e+06"/> |
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49 <stat name="memory.returnable:amount" value="13872"/> |
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50 <stat name="memory.rss:amount" value="2.03858e+07"/> |
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51 <stat name="memory.total:amount" value="6.53885e+07"/> |
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52 <stat name="memory.unused:amount" value="14864"/> |
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53 <stat name="memory.used:amount" value="8.28773e+06"/> |
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54 <stat name="/*/mod_c2s/connections:amount" value="0"/> |
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55 <stat name="/*/mod_c2s/ipv6:amount" value="0"/> |
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56 <stat name="/*/mod_s2s/connections:amount" value="0"/> |
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57 <stat name="/*/mod_s2s/ipv6:amount" value="0"/> |
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58 <stat name="stats.collection:duration" unit="seconds" value="0.000125647"/> |
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59 <stat name="stats.processing:duration" unit="seconds" value="0"/> |
| 3844 | 60 </query> |
| 61 </iq> | |
| 62 ``` | |
| 63 | |
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64 # Compatibly |
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65 |
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66 Prosody version Works |
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67 ----------------- ------- |
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68 0.9.x No |
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69 0.10.x Yes |
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70 0.11.x Yes |
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71 Trunk[^1] No |
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72 |
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73 [^1]: Does not work with trunk since the [change to |
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74 OpenMetrics](https://hg.prosody.im/trunk/rev/5f15ab7c6ae5) |