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Willy Tarreau 876b411f2b BUG/MEDIUM: pipe/thread: fix atomicity of pipe counters
Previous patch 160287b676 ("MEDIUM: pipe/thread: maintain a per-thread
local cache of recently used pipes") didn't replace all pipe counter
updates with atomic ops since some were already under a lock, which is
obviously not a valid reason since these ones can be updated in parallel
to other atomic ops. The result was that the pipes_used could seldom be
seen as negative in the stats (harmless) but also this could result in
slightly more pipes being allocated than permitted, thus stealing a few
file descriptors that were not usable for connections anymore. Let's use
pure atomic ops everywhere these counters are updated.

No backport is needed.
2020-01-30 09:15:37 +01:00
.github BUILD: CI: move cygwin builds to Github Actions 2020-01-22 22:51:30 +01:00
contrib MEDIUM: connection: remove CO_FL_CONNECTED and only rely on CO_FL_WAIT_* 2020-01-23 14:41:37 +01:00
doc DOC: word converter ignores delimiters at the start or end of input string 2020-01-28 13:44:48 +01:00
ebtree BUILD: ebtree: make eb_is_empty() and eb_is_dup() take a const 2019-10-02 15:24:19 +02:00
examples CLEANUP: removed obsolete examples an move a few to better places 2019-06-15 21:25:06 +02:00
include MEDIUM: connection: use CO_FL_WAIT_XPRT more consistently than L4/L6/HANDSHAKE 2020-01-23 16:34:26 +01:00
reg-tests REGTESTS: make the set_ssl_cert test require version 2.2 2020-01-24 14:29:08 +01:00
scripts REGTEST: run-regtests: implement #REQUIRE_BINARIES 2019-12-19 14:36:46 +01:00
src BUG/MEDIUM: pipe/thread: fix atomicity of pipe counters 2020-01-30 09:15:37 +01:00
tests TESTS: Add a stress-test for mt_lists. 2019-09-23 18:16:08 +02:00
.cirrus.yml BUILD: cirrus-ci: choose proper openssl package name 2020-01-08 16:26:11 +01:00
.gitignore DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
.travis.yml BUILD: CI: disable slow regtests on Travis 2020-01-24 17:37:35 +01:00
BRANCHES DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
CHANGELOG CLEANUP: changelog: remove the duplicate entry for 2.2-dev1 2020-01-22 18:57:32 +01:00
CONTRIBUTING DOC: improve the wording in CONTRIBUTING about how to document a bug fix 2019-07-26 15:46:21 +02:00
INSTALL DOC: this is development again 2019-11-25 20:37:49 +01:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS DOC: wurfl: added point of contact in MAINTAINERS file 2019-04-23 11:00:23 +02:00
Makefile MINOR: lua: Add HLUA_PREPEND_C?PATH build option 2020-01-24 09:22:03 +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 2.2-dev1 2020-01-22 10:34:58 +01:00
VERSION [RELEASE] Released version 2.2-dev1 2020-01-22 10:34:58 +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)