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9e080bf375
Aurélien also found that while previous commit a56798ea4 ("BUG/MEDIUM:
checks: do not reschedule a possibly running task on state change")
addressed one specific case where the check's task had to be woken up
quickly, but it's not always sufficient as the check will not be
considered as expired regarding the fastinter yet.
Let's make sure we do consider this specific case to update the timer
based on the new state if the new value is shorter. This particularly
means that even if the timer is not expired yet during a wakeup when
nothing is in progress, we need to check if applying the currently
effective interval right now to the current date would expire earlier
than what is programmed, then the timer needs to be updated. I.e.
make sure we never miss fastinter during a state transition before
the end of the current period.
The approach is not pretty, but it forces to repass via the existing
block dedicated to updating the timer if the current one is expired
and the updated one would appear earlier.
This must be backported to 2.7 along with the commit above.
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)