HAProxy - Load balancer
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Willy Tarreau a6906d799f DEV: patchbot: let the page edit and delete whole notes
An "[edit note]" link now appears next to "[add note]" whenever a line
has shared notes: it presents the whole note blob in the input box for
edition, and the save sends it as a replacement (the "setnotes"
directive, carrying the hash of the blob the edit was based on).
Emptying the box deletes the note. Clicking "add note" first and then
"edit note" merges the reference notes with the pending addition so
nothing typed so far is lost, and a "[cancel]" link aborts an edition
opened by mistake without touching anything.

An open input only disappears once its content is synchronized with the
reference: a successful save, an update proving an exact match, or an
explicit cancel. To that end, "Get updates" first silently closes the
no-op boxes (opened but nothing changed), then after applying the
fetched state it closes the boxes it made redundant (an addition
someone already pushed, an edition matching the current notes), and
re-bases an edition whose base moved, turning it red: red uniformly
means "the reference changed under your edit, review the notes above
against your text before saving". A save refused by the server (the
"conflict <cid>" response lines) turns the input red the same way,
keeping it in edition; states and additions from the same save are
unaffected. After a reload, a browser-restored pending note reopens in
append mode, the only safe assumption since a lost replacement base
cannot be recovered.
2026-07-07 14:45:32 +02:00
.github CI: github: remove OpenTracing leftovers 2026-06-26 16:45:38 +02:00
addons MAJOR: ot: remove deprecated OpenTracing support 2026-06-26 11:27:07 +02:00
admin CLEANUP: admin/halog: improve handling of memory allocation errors 2026-05-31 10:30:00 +02:00
dev DEV: patchbot: let the page edit and delete whole notes 2026-07-07 14:45:32 +02:00
doc MEDIUM: quic: remove deprecated keywords 2026-07-06 17:19:24 +02:00
examples EXAMPLES: lua/acme: fix acme-gandi-livedns.lua configuration example 2026-06-15 13:50:22 +02:00
include BUG/MEDIUM: mux_quic: complete stream shutdown for read channel 2026-07-06 10:19:12 +02:00
reg-tests REGTESTS: server: add test for 'set server name' CLI command 2026-07-01 09:32:30 +02:00
scripts MAJOR: ot: remove deprecated OpenTracing support 2026-06-26 11:27:07 +02:00
src MEDIUM: quic: remove deprecated keywords 2026-07-06 17:19:24 +02:00
tests TESTS: quic: add unit-tests for QUIC TX part 2025-09-08 14:49:03 +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 CLEANUP: tree-wide: fix typos in user-invisible files 2026-05-13 17:03:48 +02:00
BSDmakefile BUILD: makefile: commit the tiny FreeBSD makefile stub 2023-05-24 17:17:36 +02:00
CHANGELOG [RELEASE] Released version 3.5-dev1 2026-06-25 16:53:19 +02:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2025-04-02 11:12:20 +02:00
INSTALL BUILD: makefile: add a new generic target "tiny" 2026-07-03 16:33:27 +02:00
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: add a new generic target "tiny" 2026-07-03 16:33:27 +02:00
README.md CI: github: replace cirrus by a vmactions/freebsd-vm job 2026-06-03 11:20:31 +02:00
SUBVERS BUILD: use format tags in VERDATE and SUBVERS files 2013-12-10 11:22:49 +01:00
VERDATE [RELEASE] Released version 3.5-dev1 2026-06-25 16:53:19 +02:00
VERSION [RELEASE] Released version 3.5-dev1 2026-06-25 16:53:19 +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.