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HAProxy - Load balancer
19066 commits 30 branches 413 tags 227 MiB
C 98.1%
Shell 0.9%
Makefile 0.5%
Lua 0.2%
Python 0.1%
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Willy Tarreau b5662519df BUG/MINOR: debug: don't mask the TH_FL_STUCK flag before dumping threads 
Commit f0c86ddfe ("BUG/MEDIUM: debug: fix parallel thread dumps again")
added a clearing of the TH_FL_STUCK flag before dumping threads in case
of parallel dumps, but that was in part a sort of workaround for some
remains of the commit that introduced the flag in 2.0 before the watchdog
existed, and which would set it after dumping a thread: e6a02fa65 ("MINOR:
threads: add a "stuck" flag to the thread_info struct"), and in part an
attempt to avoid that a thread waiting for too long during the dump would
get the flag set. But that is not possible, a thread waiting for being
dumped has the harmless bit set and doesn't get the stuck bit. What happens
in fact is that issuing "show threads" in fast loops ends up causing some
threads to keep their STUCK bit that was set at the end of "show threads",
and confuses the output.

The problem with doing this is that the flag is cleared before the thread
is dumped, and since this flag is used to decide whether to show a backtrace
or not, we don't get backtraces anymore of stuck threads since the commit
above in 2.7.

This patch just removes the two points where the flag was cleared by the
commit above. It should be backported to 2.7.
2023-01-02 09:51:35 +01:00
.github CI: github: use the GITHUB_TOKEN instead of a manually generated token 2022-12-23 15:19:25 +01:00
addons BUILD: makefile: ensure that all USE_* handlers appear before CFLAGS are used 2022-12-23 16:53:35 +01:00
admin BUILD: halog: fix missing double-quote at end of help line 2022-11-25 11:11:41 +01:00
dev DEV: tcploop: add optional support for epoll 2022-11-25 17:08:06 +01:00
doc BUILD: makefile: refactor support for 51DEGREES v3/v4 2022-12-23 16:53:35 +01:00
examples EXAMPLES: remove completely outdated acl-content-sw.cfg 2022-05-30 18:14:24 +02:00
include BUILD: makefile: only consider settings from enabled options 2022-12-23 17:01:55 +01:00
reg-tests REGTESTS: ssl: Add tests for ocsp auto update mechanism 2022-12-21 11:21:07 +01:00
scripts SCRIPTS: run-regtests: add a version check 2022-11-30 18:44:33 +01:00
src BUG/MINOR: debug: don't mask the TH_FL_STUCK flag before dumping threads 2023-01-02 09:51:35 +01:00
tests TESTS: add a unit test for one_among_mask() 2022-06-21 20:29:57 +02:00
.cirrus.yml CI: cirrus-ci: bump FreeBSD image to 13-1 2022-09-09 13:30:17 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore CLEANUP: exclude udp-perturb with .gitignore 2022-09-16 15:47:04 +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 DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
CHANGELOG [RELEASE] Released version 2.8-dev0 2022-12-01 15:25:34 +01:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
INSTALL MINOR: version: mention that it's development again 2022-12-01 15:24:10 +01:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS CLEANUP: assorted typo fixes in the code and comments 2022-11-30 14:02:36 +01:00
Makefile BUILD: makefile: also list per-option settings in 'make opts' 2022-12-23 17:33:53 +01:00
README DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
SUBVERS BUILD: use format tags in VERDATE and SUBVERS files 2013-12-10 11:22:49 +01:00
VERDATE [RELEASE] Released version 2.7.0 2022-12-01 15:16:46 +01:00
VERSION [RELEASE] Released version 2.8-dev0 2022-12-01 15:25:34 +01:00

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)