HAProxy - Load balancer
Find a file
Amaury Denoyelle 352db46b08
Some checks failed
Contrib / admin/halog/ (push) Has been cancelled
Contrib / dev/flags/ (push) Has been cancelled
Contrib / dev/haring/ (push) Has been cancelled
Contrib / dev/hpack/ (push) Has been cancelled
Contrib / dev/poll/ (push) Has been cancelled
VTest / Generate Build Matrix (push) Has been cancelled
Windows / Windows, gcc, all features (push) Has been cancelled
VTest / (push) Has been cancelled
BUG/MEDIUM: stats: fix crash on 'dump stats-file'
A crash occurs immediately when stats-file dump is requested by the
command-line. The issue is caused by the introduction of watchers when
iterating over the proxies list, which is now required with dynamic
backends.

  commit 20376c54e2
  MINOR: stats: protect proxy iteration via watcher

The above patch initializes the new proxy watcher for stats dump and
HTML. However, this was forgotten for stats-file command context. Fix
this by adding the missing watcher_init() in cli_parse_show_stat().

No need to backport.
2026-04-24 16:04:21 +02:00
.github ci: modernize actions/upload-artifact@v4 2026-04-22 15:18:22 +02:00
addons MINOR: otel: test: unified run scripts into a single symlinked script 2026-04-17 15:28:05 +02:00
admin CLEANUP: fix typos and spelling in comments and documentation 2026-03-30 09:24:19 +02:00
dev CLEANUP: fix typos and spelling in comments and documentation 2026-03-30 09:24:19 +02:00
doc MINOR: sample: converter for frontend existence check 2026-04-24 15:22:09 +02:00
examples EXAMPLES: ssl: keylog entries are greater than 1024 2026-04-14 16:24:28 +02:00
include MINOR: mux_quic/xprt_qstrm: simplify Rx buffer transfer 2026-04-24 09:33:04 +02:00
reg-tests REGTESTS: Never reuse server connection in server/cli_delete_dynamic_server.vtc 2026-04-23 10:56:10 +02:00
scripts BUG/MINOR: reg-tests: make shell syntax errors fatal 2026-04-22 15:18:22 +02:00
src BUG/MEDIUM: stats: fix crash on 'dump stats-file' 2026-04-24 16:04:21 +02:00
tests TESTS: quic: add unit-tests for QUIC TX part 2025-09-08 14:49:03 +02:00
.cirrus.yml CI: cirrus-ci: bump FreeBSD image to 14-3 2025-10-09 14:06:48 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore MINOR: tevt/dev: Add term_events tool 2025-01-31 10:41:50 +01:00
.mailmap DOC: update Tim's address in .mailmap 2021-09-16 09:14:14 +02:00
.travis.yml MEDIUM: mworker: remove USE_SYSTEMD requirement for -Ws 2024-11-20 12:07:38 +01:00
BRANCHES DOC: clarify the experimental status for certain features 2025-10-17 18:41:13 +02:00
BSDmakefile BUILD: makefile: commit the tiny FreeBSD makefile stub 2023-05-24 17:17:36 +02:00
CHANGELOG [RELEASE] Released version 3.4-dev9 2026-04-15 17:59:00 +02:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2025-04-02 11:12:20 +02:00
INSTALL MINOR: version: mention that it's development again 2025-11-26 16:11:47 +01:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS MAJOR: spoe: Let the SPOE back into the game 2024-05-22 09:04:38 +02:00
Makefile BUILD: Makefile: don't forget to also delete haterm on make clean 2026-04-14 16:48:16 +02:00
README.md CI: github: add cross-zoo.yml in README.md 2026-04-20 11:47:20 +02:00
SUBVERS BUILD: use format tags in VERDATE and SUBVERS files 2013-12-10 11:22:49 +01:00
VERDATE [RELEASE] Released version 3.4-dev9 2026-04-15 17:59:00 +02:00
VERSION [RELEASE] Released version 3.4-dev9 2026-04-15 17:59:00 +02:00

HAProxy

AWS-LC Illumos NetBSD CrossCompile FreeBSD VTest

HAProxy logo

HAProxy is a free, very fast and reliable reverse-proxy offering high availability, load balancing, and proxying for TCP and HTTP-based applications.

Installation

The INSTALL file describes how to build HAProxy. A list of packages is also available on the wiki.

Getting help

The discourse and the mailing-list are available for questions or configuration assistance. You can also use the slack or IRC channel. Please don't use the issue tracker for these.

The issue tracker is only for bug reports or feature requests.

Documentation

The HAProxy documentation has been split into a number of different files for ease of use. It is available in text format as well as HTML. The wiki is also meant to replace the old architecture guide.

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:

License

HAProxy is licensed under GPL 2 or any later version, the headers under LGPL 2.1. See the LICENSE file for a more detailed explanation.