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annotate mod_http_prebind/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 3943032533a7
children
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3943032533a7 mod_http_prebind: New module
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
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1 ---
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2 labels:
3943032533a7 mod_http_prebind: New module
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3 - 'Stage-Alpha'
3943032533a7 mod_http_prebind: New module
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4 summary: Implements BOSH pre-bind
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5 ...
3943032533a7 mod_http_prebind: New module
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3943032533a7 mod_http_prebind: New module
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7 For why this can be useful, see
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8 https://metajack.im/2009/12/14/fastest-xmpp-sessions-with-http-prebinding/
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3943032533a7 mod_http_prebind: New module
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10 # To enable this module
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3943032533a7 mod_http_prebind: New module
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12 Add `"http_prebind"` to `modules_enabled` on an anonymous virtual host.
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3943032533a7 mod_http_prebind: New module
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14 This only works on anonymous ones for now.