HAProxy - Load balancer
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Christopher Faulet 3abf6934a4 BUG/MEDIUM: stconn: Don't forward shutdown to SE if iobuf is not empty
It is only an issue when the kernel splicing is used. The zero-copy
forwarding via the buffers is not affected. When a shutdown is received on
the producer side and some data are blocked in the pipe for a while, the
shutdown may be forwarded to the other side. Usually, in this case, the
shutdown must be scheduled, waiting all output data (from the channel and
the consumer's iobuf) are sent. But only the channel was considered.

The bug was introduced by commit 20c463955d ("MEDIUM: channel: don't look at
iobuf to report an empty channel"). To fix the issue, we must also check
data blocked in the consummer iobuf.

This patch should solve the issue #2505. It must be backported to 2.9.
2024-04-03 08:46:37 +02:00
.github CI: vtest: show coredumps if any 2024-04-02 07:29:08 +02:00
addons CLEANUP: assorted typo fixes in the code and comments 2024-03-05 11:50:34 +01:00
admin BUILD: address a few remaining calloc(size, n) cases 2024-02-10 11:37:27 +01:00
dev MEDIUM: ring: use the topmost bit of the tail as a lock 2024-03-25 17:34:19 +00:00
doc MINOR: quic: HyStart++ implementation (RFC 9406) 2024-04-02 18:47:19 +02:00
examples CLEANUP: assorted typo fixes in the code and comments 2023-11-23 16:23:14 +01:00
include MINOR: quic: HyStart++ implementation (RFC 9406) 2024-04-02 18:47:19 +02:00
reg-tests REGTESTS: ssl: disable ssl/ocsp_auto_update.vtc 2024-04-02 14:20:39 +02:00
scripts CI: ssl: add yet another OpenSSL download fallback 2024-02-07 11:05:45 +01:00
src BUG/MEDIUM: stconn: Don't forward shutdown to SE if iobuf is not empty 2024-04-03 08:46:37 +02:00
tests Revert "MAJOR: import: update mt_list to support exponential back-off" 2023-09-15 17:13:43 +02:00
.cirrus.yml CI: cirrus-ci: display gdb bt if any 2023-09-22 08:28:30 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore CONTRIB: Add vi file extensions to .gitignore 2023-06-02 18:14:34 +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
BSDmakefile BUILD: makefile: commit the tiny FreeBSD makefile stub 2023-05-24 17:17:36 +02:00
CHANGELOG [RELEASE] Released version 3.0-dev6 2024-03-26 15:36:49 +01:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
INSTALL DOC: install: recommend pcre2 2024-02-08 08:55:57 +01:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS MAJOR: spoe: Deprecate the SPOE filter 2024-03-15 11:29:39 +01:00
Makefile MINOR: lbprm: implement true "sticky" balance algo 2024-03-29 17:08:37 +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 3.0-dev6 2024-03-26 15:36:49 +01:00
VERSION [RELEASE] Released version 3.0-dev6 2024-03-26 15:36:49 +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)