ca39747dcf
Mux-h1 currently heavily relies on the presence of an upper stream, even
when waiting for a new request after one is being finished, and it's that
upper stream that's in charge of request and keep-alive timeouts for now.
But since recent commit 493d9dc6ba ("MEDIUM: mux-h1: do not blindly wake
up the tasklet at end of request anymore") that assumption was broken as
the purpose of this change was to avoid initiating processing of a request
when there's no data in the buffer. The side effect is that there's no more
timeout to handle the front connection, resulting in dead front connections
stacking up as clients get kicked off the net.
This fix makes sure we always enable the timeout when there's no stream
attached to the connection. It doesn't do this for back connections since
they may purposely be left idle.
No backport is needed as this bug was introduced in 2.2-dev4.
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)