Mercurial > prosody-modules

annotate mod_log_mark/README.markdown @ 4877:adc6241e5d16

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mod_measure_process: Report the enforced limit The soft limit is what the kernel actually enforces, while the hard limit is is how far you can change the soft limit without privileges. Unless the process dynamically adjusts the soft limit, knowing the hard limit is not as useful as knowing the soft limit. Reporting the soft limit and the number of in-use FDs allows placing alerts on expressions like 'process_open_fds / process_max_fds >= 0.95'
author Kim Alvefur <zash@zash.se>
date Tue, 18 Jan 2022 18:55:20 +0100
parents 6a9f91ad4f95
children
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02390829df1a mod_log_mark: Module that sends a line to the log once per minute
Kim Alvefur <zash@zash.se>
parents:
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1 ---
02390829df1a mod_log_mark: Module that sends a line to the log once per minute
Kim Alvefur <zash@zash.se>
parents:
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2 summary: Log a message once per minute
02390829df1a mod_log_mark: Module that sends a line to the log once per minute
Kim Alvefur <zash@zash.se>
parents:
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3 ...
02390829df1a mod_log_mark: Module that sends a line to the log once per minute
Kim Alvefur <zash@zash.se>
parents:
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4
02390829df1a mod_log_mark: Module that sends a line to the log once per minute
Kim Alvefur <zash@zash.se>
parents:
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5 This module sends `-- MARK --` to the log once per minute. This may be
1870
6a9f91ad4f95 mod_log_mark/README: Also mention logging
Kim Alvefur <zash@zash.se>
parents: 1869
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6 useful to give a sense of how busy the server is or see that logging and
6a9f91ad4f95 mod_log_mark/README: Also mention logging
Kim Alvefur <zash@zash.se>
parents: 1869
diff changeset
7 timers are still working.