mirror of
https://git.haproxy.org/git/haproxy.git/
synced 2025-09-23 23:01:24 +02:00
0a1e1cb555
Since recent 2.5 commit c8cac04bd ("MEDIUM: listener: deprecate "process"
in favor of "thread" on bind lines"), the "process" bind keyword may
report a warning. However some parts like the "stats socket" parser
will call such bind keywords and do not expect to face warnings, so
this will instantly cause a fatal error to be reported. A concrete
effect is that "stats socket ... process 1" will hard-fail indicating
the keyword is deprecated and will be removed in 2.7.
We must relax this test, but the code isn't designed to report warnings,
it uses a single string and only supports reporting an error code (-1).
This patch makes a special case of the ERR_WARN code and uses ha_warning()
to report it, and keeps the rest of the existing error code for other
non-warning codes. Now "process" on the "stats socket" is properly
reported as a warning.
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)