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mod_log_events_by_cpu_usage/README.markdown @ 4428:b328ca621ba6
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| author | Kim Alvefur <zash@zash.se> |
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| date | Thu, 04 Feb 2021 20:49:02 +0100 |
| parent | 3616:c0bc97c0ba61 |
| rev | line source |
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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>
parents:
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1 This module logs events where more than a certain amount of CPU time was |
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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>
parents:
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2 spent. |
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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>
parents:
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changeset
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3 |
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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>
parents:
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4 ``` lua |
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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>
parents:
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changeset
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5 log_cpu_threshold = 0.01 -- in seconds, so this is 10 milliseconds |
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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>
parents:
diff
changeset
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6 ``` |
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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>
parents:
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changeset
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7 |
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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>
parents:
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8 Uses the Lua |
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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>
parents:
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9 [`os.clock()`](http://www.lua.org/manual/5.2/manual.html#pdf-os.clock) |
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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>
parents:
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changeset
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10 function to estimate CPU usage. |
