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mod_log_events_by_cpu_usage/README.markdown

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mod_log_events_by_cpu_usage/README.markdown @ 4804:a7c0c70e64b6

mod_ping_muc: Yet another attempt to improve MUC reliability This time by moving XEP-0410 to the server. Will this save the users from the s2s timeouts? What horrifying unintentional side-effects will this have? Tune in next week to find out!
author Kim Alvefur <zash@zash.se>
date Thu, 02 Dec 2021 23:43:11 +0100
parent 3616:c0bc97c0ba61
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3616
c0bc97c0ba61 mod_log_events_by_cpu_usage: Log events where more than a certain amount of CPU time was spent
Kim Alvefur <zash@zash.se>
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1 This module logs events where more than a certain amount of CPU time was
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2 spent.
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3
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4 ``` lua
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5 log_cpu_threshold = 0.01 -- in seconds, so this is 10 milliseconds
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6 ```
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7
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8 Uses the Lua
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9 [`os.clock()`](http://www.lua.org/manual/5.2/manual.html#pdf-os.clock)
c0bc97c0ba61 mod_log_events_by_cpu_usage: Log events where more than a certain amount of CPU time was spent
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10 function to estimate CPU usage.