haproxy

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haproxy public development tree

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Willy Tarreau 6a28a30efa MINOR: tasks: do not keep cpu and latency times in struct task It was a mistake to put these two fields in the struct task. This was added in 1.9 via commit `9efd7456e` ("MEDIUM: tasks: collect per-task CPU time and latency"). These fields are used solely by streams in order to report the measurements via the lat_ns* and cpu_ns* sample fetch functions when task profiling is enabled. For the rest of the tasks, this is pure CPU waste when profiling is enabled, and memory waste 100% of the time, as the point where these latencies and usages are measured is in the profiling array. Let's move the fields to the stream instead, and have process_stream() retrieve the relevant info from the thread's context. The struct task is now back to 120 bytes, i.e. almost two cache lines, with 32 bit still available.		2022-09-08 14:19:15 +02:00
.github	CI: enable weekly "m32" builds on x86_64	2022-08-06 17:10:16 +02:00
addons	CLEANUP: assorted typo fixes in the code and comments	2022-08-06 17:12:51 +02:00
admin	BUILD: halog: fix some incorrect signs in printf formats for integers	2022-04-12 08:40:38 +02:00
dev	BUG/MINOR: dev/udp: properly preset the rx address size	2022-08-31 10:39:09 +02:00
doc	MINOR: http-check: Remove support for headers/body in "option httpchk" version	2022-09-06 18:23:14 +02:00
examples	EXAMPLES: remove completely outdated acl-content-sw.cfg	2022-05-30 18:14:24 +02:00
include	MINOR: tasks: do not keep cpu and latency times in struct task	2022-09-08 14:19:15 +02:00
reg-tests	MINOR: http-check: Remove support for headers/body in "option httpchk" version	2022-09-06 18:23:14 +02:00
scripts	BUILD: SSL: allow to pass additional configure args to QUICTLS	2022-08-06 17:10:04 +02:00
src	MINOR: tasks: do not keep cpu and latency times in struct task	2022-09-08 14:19:15 +02:00
tests	TESTS: add a unit test for one_among_mask()	2022-06-21 20:29:57 +02:00
.cirrus.yml	CI: cirrus: switch to FreeBSD-13.0	2022-04-12 07:59:06 +02:00
.gitattributes
.gitignore	CLEANUP: exclude haring with .gitignore	2022-08-17 11:04:20 +02:00
.mailmap	DOC: update Tim's address in .mailmap	2021-09-16 09:14:14 +02:00
.travis.yml	CI: travis-ci: temporarily disable arm64 builds	2021-08-07 07:28:15 +02:00
BRANCHES
CHANGELOG	[RELEASE] Released version 2.7-dev5	2022-09-02 19:36:50 +02:00
CONTRIBUTING	CLEANUP: assorted typo fixes in the code and comments	2021-08-16 12:37:59 +02:00
INSTALL	BUILD: Makefile: Add Lua 5.4 autodetect	2022-07-04 17:28:48 +02:00
LICENSE
MAINTAINERS	DOC: add maintainers for QUIC and HTTP/3	2022-05-30 17:34:51 +02:00
Makefile	BUILD: makefile: enable crypt(3) for NetBSD	2022-09-03 06:11:08 +02:00
README
SUBVERS
VERDATE	[RELEASE] Released version 2.7-dev5	2022-09-02 19:36:50 +02:00
VERSION	[RELEASE] Released version 2.7-dev5	2022-09-02 19:36:50 +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)