annotate mod_log_rate/README.markdown @ 4203:c4002aae4ad3

mod_s2s_keepalive: Use timestamp as iq @id RFC 6120 implies that the id attribute must be unique within a stream. This should fix problems with remote servers that enforce uniqueness and don't answer duplicated ids. If it doesn't do that, then at least you can get a guesstimate at round-trip time from the difference between the result iq stanza and the timestamp it was logged without having to go look for when it was sent, or needing to keep state.
author Kim Alvefur <zash@zash.se>
date Wed, 14 Oct 2020 18:02:10 +0200
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children
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1 ---
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2 summary: Collect statistics on rate of log messages
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3 ...
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5 Introduction
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6 ============
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8 If you ever wanted to collect statistics on the number of log messages,
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9 this is the module for you!
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10
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11 Setup
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12 =====
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14 After [installing the module](https://prosody.im/doc/installing_modules)
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15 and adding it to modules\_enabled as most other modules, you also need
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16 to add it to your logging config:
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18 ``` {.lua}
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19 log = {
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20 -- your other log sinks
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21 info = "/var/log/prosody/prosody.log"
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22 -- add this:
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23 { to = "measure" };
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24 }
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25 ```
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27 Then log messages will be counted by
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28 [statsmanager](https://prosody.im/doc/developers/core/statsmanager).
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29
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30 Compatibility
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31 =============
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32
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33 Reqires Prosody 0.10 or above.