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mod_log_events_by_cpu_usage/README.markdown

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mod_log_events_by_cpu_usage/README.markdown @ 5160:8474a3b80200

mod_firewall: Fix 'is_admin' internal dependency rule #1797 (thanks diane) Looks like the boolean logic was inverted here. Instead, for now, simply check if is_admin is there. It is deprecated in trunk and was briefly removed before being brought back with a 'deprecated' warning as part of the new roles and permissions work. Making this dependency conditioned on the existence of the underlying function should make it work until it actually goes away for real.
author Kim Alvefur <zash@zash.se>
date Fri, 27 Jan 2023 23:06:25 +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
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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)
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10 function to estimate CPU usage.