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3ef7daa731
In 3.0-dev, with commit 7c9ce715c9 ("MINOR: ring: make callers use
ring_data() and ring_size(), not ring->buf"), we made startup_logs_dup()
use ring_size() to get the old ring size and pass it to ring_new() to
create a new ring. But due to the ambiguity of the allocate vs usable
size, this resulted in slightly shrinking the buffer compared to the
previous one, occasionally causing crashes if the first one was already
full of warnings, as seen in GH issue #2529. We need to use the allocated
size instead, thanks to the function brought by previous commit.
No backport is needed, this only affects 3.0-dev. Thanks to @felipewd
for the detailed report that allowed to spot the problem.
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)