To be consistent with other processings on the channels, when HAProxy generates a final response, the CF_EOI flag must be set on the response channel. This flag is used to know that a full message was pushed into the channel (HTX messages with an EOM block). It is used in conjunction with other channel's flags in stream-interface functions. Especially when si_cs_send() is called, to know if we must set or not the CO_SFL_MSG_MORE flag. Without CF_EOI, the CO_SFL_MSG_MORE flag is always set and the message forwarding is delayed. This patch may be backported as far as 1.9, for HTX part only. But this part has changed in the 2.2, so it may be a bit tricky. Note it does not fix any known bug on previous versions because the CO_SFL_MSG_MORE flag is ignored by the h1 mux.
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)
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