5cb8f8a622
Extend QUIC transport emission function to support a maximum datagram argument. The purpose is to ensure that qc_send() won't emit more than the specified value, unless it is 0 which is considered as unlimited. In qc_prep_pkts(), a counter of built datagram has been added to support this. The packet building loop is interrupted if it reaches a specified maximum value. Also, its return value has been changed to the number of prepared datagrams. This is reused by qc_send() to interrupt its work if a specified max datagram argument value is reached over one or several iteration of prepared/sent datagrams. This change is necessary to support pacing emission. Note that ideally, the total length in bytes of emitted datagrams should be taken into account instead of the raw number of datagrams. However, for a first implementation, it was deemed easier to implement it with the latter.
HAProxy
HAProxy is a free, very fast and reliable reverse-proxy offering high availability, load balancing, and proxying for TCP and HTTP-based applications.
Installation
The INSTALL file describes how to build HAProxy. A list of packages is also available on the wiki.
Getting help
The discourse and the mailing-list are available for questions or configuration assistance. You can also use the slack or IRC channel. Please don't use the issue tracker for these.
The issue tracker is only for bug reports or feature requests.
Documentation
The HAProxy documentation has been split into a number of different files for ease of use. It is available in text format as well as HTML. The wiki is also meant to replace the old architecture guide.
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)
License
HAProxy is licensed under GPL 2 or any later version, the headers under LGPL 2.1. See the LICENSE file for a more detailed explanation.