haproxy public development tree
Go to file
Willy Tarreau 5488a62bfb BUG/MEDIUM: checks: make sure to close nicely when we're the last to speak
In SMTP, MySQL and PgSQL checks, we're supposed to finish with a message
to politely quit the server, otherwise some of them will log some errors.
This is the case with Postfix as reported in GH issue #187. Since commit
fe4abe6 ("BUG/MEDIUM: connections: Don't call shutdown() if we want to
disable linger.") we are a bit more aggressive on outgoing connection
closure and checks were not prepared for this.

This patch makes the 3 checks above disable the linger_risk for these
checks so that we close cleanly, with the side effect that it will leave
some TIME_WAIT connections behind (hence why it should not be generalized
to all checks). It's worth noting that in issue #187 it's mentioned that
this patch doesn't seem to be sufficient for Postfix, however based only
on local network activity this looks OK, so maybe this will need to be
improved later.

Given that the patch above was backported to 2.0 and 1.9, this one should
as well.
2019-08-06 16:35:55 +02:00
.github/ISSUE_TEMPLATE DOC: Add 'Question.md' issue template, discouraging asking questions 2019-08-02 19:11:41 +02:00
contrib BUG/MINOR: debug: Remove flags CO_FL_SOCK_WR_ENA/CO_FL_SOCK_RD_ENA 2019-07-19 09:24:12 +02:00
doc MEDIUM: mux-h1: Add the support of headers adjustment for bogus HTTP/1 apps 2019-07-24 18:32:47 +02:00
ebtree CLEANUP: fix typos in comments in ebtree 2018-11-18 22:23:15 +01:00
examples CLEANUP: removed obsolete examples an move a few to better places 2019-06-15 21:25:06 +02:00
include BUG/MEDIUM: proxy: Make sure to destroy the stream on upgrade from TCP to H2 2019-08-02 18:28:58 +02:00
reg-tests REGTESTS: checks: make 4be_1srv_health_checks more reliable 2019-08-01 09:53:36 +02:00
scripts CLEANUP: removed obsolete examples an move a few to better places 2019-06-15 21:25:06 +02:00
src BUG/MEDIUM: checks: make sure to close nicely when we're the last to speak 2019-08-06 16:35:55 +02:00
tests CLEANUP: fix a misspell in tests/filltab25.c 2018-11-18 22:23:15 +01:00
.cirrus.yml BUILD: enable freebsd builds on cirrus-ci 2019-05-16 09:27:51 +02:00
.gitignore DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
.travis.yml BUILD: travis-ci: enable daily Coverity scan 2019-08-06 06:41:03 +02:00
BRANCHES DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
CHANGELOG [RELEASE] Released version 2.1-dev1 2019-07-16 19:15:28 +02:00
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 a development branch again. 2019-06-17 13:35:23 +02:00
LICENSE
MAINTAINERS DOC: wurfl: added point of contact in MAINTAINERS file 2019-04-23 11:00:23 +02:00
Makefile REORG: proto_htx: Move HTX analyzers & co to http_ana.{c,h} files 2019-07-19 09:24:12 +02:00
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
VERDATE [RELEASE] Released version 2.1-dev1 2019-07-16 19:15:28 +02:00
VERSION [RELEASE] Released version 2.1-dev1 2019-07-16 19:15:28 +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)