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HAProxy - Load balancer
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Willy Tarreau cb89e32f31 MEDIUM: listeners: don't bounce listeners management between queues 
During 2.1 development, commit f2cb16948 ("BUG/MAJOR: listener: fix
thread safety in resume_listener()") was introduced to bounce the
enabling/disabling of a listener's FD to one of its threads because
the remains of fd_update_cache() were fundamentally incompatible with
the need to call fd_want_recv() or fd_stop_recv() for another thread.

However since then we've totally dropped such code and it's totally
safe to use these functions on an FD that is solely used by another
thread (this is even used by the FD migration code). The only remaining
limitation concerning the wake up delay was addressed by previous commit
"MEDIUM: fd: always wake up one thread when enabling a foreing FD".

The current situation forces the FD management to remain in the
pause_listener() and resume_listener() functions just so that it can
bounce between threads, without having the ability to delegate it to
the suitable protocol layer.

So let's first remove this now unneeded workaround.
2020-10-09 11:27:29 +02:00
.github DOC: overhauling github issue templates 2020-08-17 20:29:27 +02:00
contrib MINOR: stats: hide px/sv/li fields in applet struct 2020-10-05 10:48:58 +02:00
doc DOC: Fix typos in configuration.txt 2020-10-09 10:02:09 +02:00
examples CLEANUP: assorted typo fixes in the code and comments 2020-06-26 11:27:28 +02:00
include BUG/MINOR: proxy/log: frontend/backend and log forward names must differ 2020-10-08 08:53:26 +02:00
reg-tests REGTESTS: mark abns_socket as broken 2020-10-09 11:26:42 +02:00
scripts REGTESTS: use "command" instead of "which" for better POSIX compatibility 2020-09-26 10:12:48 +02:00
src MEDIUM: listeners: don't bounce listeners management between queues 2020-10-09 11:27:29 +02:00
tests MEDIUM: config: make str2listener() not accept datagram sockets anymore 2020-09-16 22:08:08 +02:00
.cirrus.yml CI: cirrus-ci: exclude slow reg-tests 2020-07-04 06:58:14 +02:00
.gitattributes MINOR: Commit .gitattributes 2020-09-05 16:21:59 +02:00
.gitignore CLEANUP: Update .gitignore 2020-09-12 13:11:24 +02:00
.travis.yml CI: travis-ci: help Coverity to detect BUG_ON() as a real stop 2020-10-09 09:55:53 +02:00
BRANCHES DOC: assorted typo fixes in the documentation 2020-03-09 14:45:58 +01:00
CHANGELOG [RELEASE] Released version 2.3-dev5 2020-09-25 18:40:47 +02:00
CONTRIBUTING DOC: Use gender neutral language 2020-07-26 22:35:43 +02:00
INSTALL BUILD: makefile: Update feature flags for NetBSD 2020-10-09 09:53:56 +02:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS REORG: include: split hathreads into haproxy/thread.h and haproxy/thread-t.h 2020-06-11 10:18:56 +02:00
Makefile BUILD: makefile: Update feature flags for NetBSD 2020-10-09 09:53:56 +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 2.3-dev5 2020-09-25 18:40:47 +02:00
VERSION [RELEASE] Released version 2.3-dev5 2020-09-25 18:40:47 +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)