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Aurelien DARRAGON 9f5853fa38 BUG/MINOR: server: don't miss server stats update on server state transitions
s->last_change and s->down_time updates were manually updated for each
effective server state change within srv_update_status().

This is rather error-prone, and as a result there were still some state
transitions that were not handled properly since at least 1.8.

ie:
- when transitionning from DRAIN to READY: downtime was updated
  (which is wrong since a server in DRAIN state should not be
   considered as DOWN)
- when transitionning from MAINT to READY: downtime was not updated
  (this can be easily seen in the html stats page)

To fix these all at once, and prevent similar bugs from being introduced,
we centralize the server last_change and down_time stats logic at the end
of srv_update_status():

If the server state changed during the call, then it means that
last_change must be updated, with a special case when changing from
STOPPED state which means the server was previously DOWN and thus
downtime should be updated.

This patch depends on:

- "MINOR: server: explicitly commit state change in srv_update_status()"

This could be backported to every stable versions.
2023-04-21 14:36:45 +02:00
.github CI: enable monthly test on Fedora Rawhide 2023-04-14 10:05:32 +02:00
addons CLEANUP: opentracing: remove the last two occurrences of strncat() 2023-04-07 18:14:28 +02:00
admin BUILD: halog: fix missing double-quote at end of help line 2022-11-25 11:11:41 +01:00
dev MEDIUM: ring: make the offset relative to the head/tail instead of absolute 2023-02-24 09:26:30 +01:00
doc DOC: lua: restore 80 char limitation 2023-04-21 14:36:45 +02:00
examples EXAMPLES: add basic event_hdl lua example script 2023-04-05 09:02:14 +02:00
include MINOR: event_hdl: provide event->when for advanced handlers 2023-04-21 14:36:45 +02:00
reg-tests MEDIUM: config: set useful ALPN defaults for HTTPS and QUIC 2023-04-19 09:52:20 +02:00
scripts SCRIPTS: run-regtests: add a version check 2022-11-30 18:44:33 +01:00
src BUG/MINOR: server: don't miss server stats update on server state transitions 2023-04-21 14:36:45 +02:00
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-dev7 2023-04-08 17:38:39 +02:00
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 MINOR: quic: Add a fake congestion control algorithm named "nocc" 2023-03-31 17:09:03 +02:00
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 2.8-dev7 2023-04-08 17:38:39 +02:00
VERSION [RELEASE] Released version 2.8-dev7 2023-04-08 17:38:39 +02:00

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)