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9744f7c126
Since the flag EOI was added on channels, some hidden bugs in the prometheus exporter now leads to error. the visible effect is that responses are truncated. So first of all, channel_add_input() must be called when the response headers and the EOM block are added. To be sure to correctly update the response channel (especially to_forward value). Then the request must really be fully consumed. And finally, the return clause in the switch has been replaced by a break. It was totally wrong to skip the end of the function in the states PROMEX_DONE and PROMEX_ERROR. (Note that PROMEX_ERROR was never used, so it was replaced by PROMEX_END just to ease reading the code). No need to backport this patch, the Prometheus exporter does not exist in early versions.
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 - 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)