HAProxy - Load balancer
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Amaury Denoyelle 5c7086f6b0 MEDIUM: connection: protect idle conn lists with locks
This is a preparation work for connection reuse with sni/proxy
protocol/specific src-dst addresses.

Protect every access to idle conn lists with a lock. This is currently
strictly not needed because the access to the list are made with atomic
operations. However, to be able to reuse connection with specific
parameters, the list storage will be converted to eb-trees. As this
structure does not have atomic operation, it is mandatory to protect it
with a lock.

For this, the takeover lock is reused. Its role was to protect during
connection takeover. As it is now extended to general idle conns usage,
it is renamed to idle_conns_lock. A new lock section is also
instantiated named IDLE_CONNS_LOCK to isolate its impact on performance.
2021-02-12 12:33:04 +01:00
.github CI: Fix the coverity builds 2021-01-28 20:40:14 +01:00
contrib CLEANUP: assorted typo fixes in the code and comments 2021-02-08 10:49:08 +01:00
doc MINOR: stick-tables/counters: add http_fail_cnt and http_fail_rate data types 2021-02-10 12:27:01 +01:00
examples CLEANUP: assorted typo fixes in the code and comments 2020-06-26 11:27:28 +02:00
include MEDIUM: connection: protect idle conn lists with locks 2021-02-12 12:33:04 +01:00
reg-tests REGTESTS: Add a script to test payload skipping for bodyless HTTP responses 2021-02-10 16:25:42 +01:00
scripts BUILD: Makefile: move REGTESTST_TYPE default setting 2021-02-05 11:41:16 +01:00
src MEDIUM: connection: protect idle conn lists with locks 2021-02-12 12:33:04 +01:00
tests MEDIUM: config: remove the deprecated and dangerous global "debug" directive 2020-10-09 19:18:45 +02:00
.cirrus.yml CI: cirrus: drop CentOS 6 builds 2020-12-16 09:21:51 +01:00
.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: drop coverity scan builds 2020-12-22 19:39:23 +01:00
BRANCHES DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
CHANGELOG [RELEASE] Released version 2.4-dev7 2021-02-05 15:17:33 +01:00
CONTRIBUTING DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
INSTALL DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS DOC: Add maintainers for the Prometheus exporter 2021-01-08 15:14:15 +01:00
Makefile BUILD: Makefile: move REGTESTST_TYPE default setting 2021-02-05 11:41:16 +01:00
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 2.4-dev7 2021-02-05 15:17:33 +01:00
VERSION [RELEASE] Released version 2.4-dev7 2021-02-05 15:17:33 +01:00

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)