mirror of
https://git.haproxy.org/git/haproxy.git/
synced 2025-09-21 05:41:26 +02:00
40d1c84bf0
A recent issue was uncovered by the CI which started to randomly report
segfaults on a few tests, and more systematically on FreeBSD. It turn
out that it was introduced by recent commit 03816ccfa9 ("MAJOR: ring:
insert an intermediary ring_storage level"), which overlooked the munmap()
path of the sink and startup logs: once the ring and its storage were
split, it was no longer correct to munmap() the ring, only its storage
area needs to be unmapped, and the ring must always be freed separately.
Thanks to Christopher and William for their help at trying to reproduce
it and figure the circumstances that triggers it.
No backport is needed.
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)