HAProxy - Load balancer
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Willy Tarreau fc6323ad82 MEDIUM: freq_ctr: replace the per-second counters with the generic ones
It remains cumbersome to preserve two versions of the freq counters and
two different internal clocks just for this. In addition, the savings
from using two different mechanisms are not that important as the only
saving is a divide that is replaced by a multiply, but now thanks to
the freq_ctr_total() unificaiton the code could also be simplified to
optimize it in case of constants.

This patch turns all non-period freq_ctr functions to static inlines
which call the period-based ones with a period of 1 second. A direct
benefit is that a single internal clock is now needed for any counter
and that they now all rely on ticks.

These 1-second counters are essentially used to report request rates
and to enforce a connection rate limitation in listeners. It was
verified that these continue to work like before.
2021-04-11 11:12:55 +02:00
.github CONTRIB: move src/wurfl.c and contrib/wurfl to addons/wurfl 2021-04-02 17:48:42 +02:00
addons MINOR: pool: move pool declarations to read_mostly 2021-04-10 19:27:41 +02:00
admin MINOR: freq_ctr: unify freq_ctr and freq_ctr_period into freq_ctr 2021-04-11 11:11:27 +02:00
contrib CONTRIB: move contrib/opentracing to addons/ot 2021-04-02 17:48:42 +02:00
dev CLEANUP: dev/flags: remove useless test in the stdin number parser 2021-04-03 15:29:10 +02:00
doc [RELEASE] Released version 2.4-dev16 2021-04-09 17:10:39 +02:00
examples CLEANUP: assorted typo fixes in the code and comments 2020-06-26 11:27:28 +02:00
include MEDIUM: freq_ctr: replace the per-second counters with the generic ones 2021-04-11 11:12:55 +02:00
reg-tests REGTESTS: ssl: mark set_ssl_cert_bundle.vtc as broken 2021-04-02 17:13:55 +02:00
scripts BUILD: Makefile: move REGTESTST_TYPE default setting 2021-02-05 11:41:16 +01:00
src MEDIUM: freq_ctr: replace the per-second counters with the generic ones 2021-04-11 11:12:55 +02:00
tests TESTS: move tests/*.cfg to tests/config 2021-04-02 10:59:29 +02:00
.cirrus.yml CI: cirrus: update FreeBSD image to 12.2 2021-02-12 16:04:52 +01:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore CONTRIB: move halog to admin/ 2021-04-02 17:48:42 +02:00
.travis.yml CI: travis: Drastically clean up .travis.yml 2021-04-10 13:38:00 +02:00
BRANCHES DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
CHANGELOG [RELEASE] Released version 2.4-dev16 2021-04-09 17:10:39 +02:00
CONTRIBUTING DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
INSTALL DOC: add a few words about USE_* and the addons directory 2021-04-02 17:48:42 +02:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS CONTRIB: move src/wurfl.c and contrib/wurfl to addons/wurfl 2021-04-02 17:48:42 +02:00
Makefile CONTRIB: move contrib/opentracing to addons/ot 2021-04-02 17:48:42 +02:00
README DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
ROADMAP DOC: update the outdated ROADMAP file 2019-06-15 21:59:54 +02:00
SUBVERS BUILD: use format tags in VERDATE and SUBVERS files 2013-12-10 11:22:49 +01:00
VERDATE [RELEASE] Released version 2.4-dev16 2021-04-09 17:10:39 +02:00
VERSION [RELEASE] Released version 2.4-dev16 2021-04-09 17:10:39 +02:00

The HAProxy documentation has been split into a number of different files for
ease of use.

Please refer to the following files depending on what you're looking for :

  - INSTALL for instructions on how to build and install HAProxy
  - BRANCHES to understand the project's life cycle and what version to use
  - LICENSE for the project's license
  - CONTRIBUTING for the process to follow to submit contributions

The more detailed documentation is located into the doc/ directory :

  - doc/intro.txt for a quick introduction on HAProxy
  - doc/configuration.txt for the configuration's reference manual
  - doc/lua.txt for the Lua's reference manual
  - doc/SPOE.txt for how to use the SPOE engine
  - doc/network-namespaces.txt for how to use network namespaces under Linux
  - doc/management.txt for the management guide
  - doc/regression-testing.txt for how to use the regression testing suite
  - doc/peers.txt for the peers protocol reference
  - doc/coding-style.txt for how to adopt HAProxy's coding style
  - doc/internals for developer-specific documentation (not all up to date)