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14b98ef1bd
Since commit 2be557f ("MEDIUM: mworker: seamless reload use the internal
sockpair"), we are using the PROC_O_LEAVING flag to determine which
sockpair worker will be used with -x during the next reload.
However in mworker_reexec(), the PROC_O_LEAVING flag is not updated, it
is only updated at startup in mworker_env_to_proc_list().
This could be a problem when a remaining process is still in the list,
it could be selected as the current worker, and its socket will be used
even if _getsocks doesn't work anymore on it. (bug #1803)
This patch fixes the issue by updating the PROC_O_LEAVING flag in
mworker_proc_list_to_env() just before using it in mworker_reexec()
Must be backported to 2.6.
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)