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f91ab7a08c
Aurélien reported a bug making a statement such as "thread 2-2" fail for
a config made of exactly 2 threads. What happens is that the parser for
the "thread" keyword scans a range of thread numbers from either 1..64
or 0,-1,-2 for special values, and presets the bit masks accordingly in
the thread set, except that due to the 1..64 range, the shift length must
be reduced by one. Not doing this causes empty masks for single-bit values
that are exactly equal to the number of threads in the group and fails to
properly parse.
No backport is needed as this was introduced in 2.8-dev3 by commit
bef43dfa6 ("MINOR: thread: add a simple thread_set API").
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)