haproxy public development tree
Go to file
Willy Tarreau da6999f839 MEDIUM: pools: move the needed_avg counter over a few buckets
That's the same principle as for ->allocated and ->used. Here we return
the summ of the raw values, so the result still needs to be fed to
swrate_avg(). It also means that we now use the local ->used instead
of the global one for the calculations and do not need to call pool_used()
anymore on fast paths. The number of samples should likely be divided by
the number of buckets, but that's not done yet (better observe first).

A function pool_needed_avg() was added to report aggregated values for
the "show pools" command.

With this change, an h2load made of 5 * 160 conn * 40 streams on 80
threads raised from 1.5M RPS to 6.7M RPS.
2023-08-12 19:04:34 +02:00
.github CI: get rid of travis-ci wrapper for Coverity scan 2023-08-10 08:01:17 +02:00
addons MINOR: tree-wide: use free_acl_cond() where relevant 2023-05-11 15:37:04 +02:00
admin MINOR: acme.sh: add the deploy script for acme.sh in admin directory 2023-04-26 17:32:15 +02:00
dev DEV: add a Lua helper script for SSL keys logging 2023-05-24 16:08:23 +02:00
doc DOC: clarify the handling of URL fragments in requests 2023-08-08 19:56:41 +02:00
examples EXAMPLES: maintain haproxy 2.8 retrocompatibility for lua mailers script 2023-07-11 16:04:22 +02:00
include MEDIUM: pools: move the needed_avg counter over a few buckets 2023-08-12 19:04:34 +02:00
reg-tests BUG/MINOR: http: skip leading zeroes in content-length values 2023-08-09 11:28:48 +02:00
scripts SCRIPTS: publish-release: update the umask to keep group write access 2023-05-24 22:49:12 +02:00
src MEDIUM: pools: move the needed_avg counter over a few buckets 2023-08-12 19:04:34 +02:00
tests
.cirrus.yml CI: cirrus-ci: bump FreeBSD image to 13-1 2023-04-23 09:44:53 +02:00
.gitattributes
.gitignore CONTRIB: Add vi file extensions to .gitignore 2023-06-02 18:14:34 +02:00
.mailmap
.travis.yml
BRANCHES
BSDmakefile BUILD: makefile: commit the tiny FreeBSD makefile stub 2023-05-24 17:17:36 +02:00
CHANGELOG [RELEASE] Released version 2.9-dev2 2023-07-21 20:29:42 +02:00
CONTRIBUTING
INSTALL DOC: install: Document how to build a limited support for QUIC 2023-07-21 20:27:13 +02:00
LICENSE
MAINTAINERS
Makefile DEV: makefile: add a new "range" target to iteratively build all commits 2023-08-09 18:02:30 +02:00
README
SUBVERS
VERDATE [RELEASE] Released version 2.9-dev2 2023-07-21 20:29:42 +02:00
VERSION [RELEASE] Released version 2.9-dev2 2023-07-21 20:29:42 +02:00

README

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)