upstream/haproxy
1
0
Fork 0
mirror of https://github.com/haproxy/haproxy.git synced 2026-05-15 10:29:18 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions 3
HAProxy - Load balancer
27081 commits 24 branches 416 tags 245 MiB
C 98.1%
Shell 0.9%
Makefile 0.5%
Lua 0.2%
Python 0.1%
Find a file
Willy Tarreau 782336c21b Revert "BUG/MEDIUM: cli: fix master CLI connection slot leak on client disconnect" 
This reverts commit 64383e655b.

As reported by Alexander Stephan in issue #3351, it causes problems.
First, as seen in the issue, the "reload" operation, handled by an applet
local to the master process, is being interrupted by the timeout so that
the client never gets the result (though the timeout is applied). A fix
for this was found (ignore client-fin/server-fin on applets, as they make
no sense there), but it only hides a deeper problem. Indeed, issuing
"@1 debug dev delay 2000" still stops at 1s with an error, indicating
that commands are systematically being sent with a shutdown, and thus
that the server-fin always applies. This is a problem because it means
that any long command will now be interrupted after one second.

All of this needs to be put back into perspective before progressing
further on this issue, and the reason for sending the shutdown should
be reconsidered in the context of the current version, as it looks
like this was once necessary but no longer is.

In addition, the issue encountered by Alexander, of a frozen worker,
was essentially reported once in many years, so it's totally acceptable
to leave older versions unfixed and figure what's the best solution for
modern versions only.

Let's just revert to the pre-fix situation so as to avoid causing
breakage everywhere. This revert should be backported to all versions
(2.4 included).
2026-05-07 16:37:33 +02:00
.github CI: github: add DEBUG_STRICT=2 to ASAN jobs 2026-04-30 17:46:30 +02:00
addons DOC: otel: update the filter's status and URL in the docs 2026-05-04 14:38:35 +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: acme: allow specifying custom MAC alg for EAB 2026-05-07 15:19:15 +02:00
examples EXAMPLES: ssl: keylog entries are greater than 1024 2026-04-14 16:24:28 +02:00
include MINOR: acme: allow specifying custom MAC alg for EAB 2026-05-07 15:19:15 +02:00
reg-tests Revert "BUG/MEDIUM: cli: fix master CLI connection slot leak on client disconnect" 2026-05-07 16:37:33 +02:00
scripts BUG/MINOR: reg-tests: make shell syntax errors fatal 2026-04-22 15:18:22 +02:00
src Revert "BUG/MEDIUM: cli: fix master CLI connection slot leak on client disconnect" 2026-05-07 16:37:33 +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-dev10 2026-04-29 15:51:32 +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: otel: removed USE_OTEL, addon is now built via EXTRA_MAKE 2026-05-04 14:15:17 +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-dev10 2026-04-29 15:51:32 +02:00
VERSION [RELEASE] Released version 3.4-dev10 2026-04-29 15:51:32 +02:00

README.md

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.