Annotate

mod_measure_registration/README.markdown @ 4877:adc6241e5d16

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
parent 3951:32d9d155a9b9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3951
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
1 ---
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
2 labels:
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
3 - Statistics
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
4 summary: Collect statistics on user registration
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
5 ---
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
6
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
7 Description
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
8 ===========
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
9
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
10 This module measures the rate at which users register on the server (through
32d9d155a9b9 mod_measure_registration: new module
Maxime “pep” Buquet <pep@bouah.net>
parents:
diff changeset
11 providers like `mod_register_ibr` or `mod_register_web`).