Aperçu
HAProxy is a robust and reliable open source software for load management and network caching. It offers good performance and high availability, but installation and configuration can be complex and there is no official commercial support. Documentation is comprehensive, but help from the community may be needed to resolve some issues.
Description
HAProxy is a load balancer and proxy server that distributes requests between several servers according to different routing strategies. It offers high availability, high performance and configuration flexibility.
Fonctionnalités
HAProxy supports a wide range of network protocols and load balancing features, including support for HTTP, TCP, SSL/TLS and other protocols. It can also be used for caching and load balancing across multiple servers.
Interopérabilité
HAProxy is compatible with many network protocols such as HTTP, HTTPS, FTP, SMTP and many others. It can also be used with a variety of platforms and operating systems, including Linux, Windows, MacOS and FreeBSD. In addition, HAProxy has an application programming interface (API) that allows other software to communicate with it.
Performance
HAProxy offers solid performance and can handle high loads with minimal latency. However, there may be limitations in terms of scalability at very large scale, and some advanced features may require complicated configurations.
Source: https://www.haproxy.org/documentation/hapee/2-0r1/intro/features.htmlhttps://www.haproxy.org/https://www.haproxy.org/documentation/hapee/2-0r1/intro/performance.html
Qualité du code
HAProxy closely monitors the quality of its code using quality monitoring tools such as Coverity and SonarQube. There is also a code peer review process to ensure code quality.
HAProxy has an iterative development process with a strong emphasis on testing and validation. Code is tested using unit tests and automated integration tests, and there is also a manual validation process before each stable release.
Source: https://www.haproxy.org/contribute/https://www.haproxy.org/download/2.2/doc/management.txt
Maintenance
Updating HAProxy is simple and can be done by downloading and installing the new version of HAProxy. There is also an automatic update command that allows you to update HAProxy without stopping the service.
HAProxy is regularly updated and has a well-structured update process and full documentation. However, some updates may be unstable and require a test period before being used in production. RATING: 4/5
Support
HAProxy has an active and involved community, with a regularly updated mailing list and a presence on social networks. The project is also supported by a non-profit foundation, HAProxy Technologies, which regularly organises events and conferences to promote the software.
Source: https://www.haproxy.org/documentation/https://www.haproxy.org/ml/
Sécurité
HAProxy regularly updates its versions to correct security flaws. In addition, there is a mailing list dedicated to security updates to inform users of the latest fixes.
Source: https://www.haproxy.org/download/2.2/doc/admin.txthttps://www.haproxy.org/download/2.2/src/CHANGELOGhttps://www.haproxy.org/support/security.txt
Licence et documentation
Licence: HAProxy is released under the GPLv2 licence, which means it is fully open source and free to use, distribute and modify.
HAProxy is developed by a team of volunteer contributors and is released under the GPL v2 license. This means that all contributors must assign their copyright to the project and that the software can be freely used and modified by anyone. However, it is not clear whether all contributors have explicitly assigned their copyright, which may raise liability issues in the event of disputes. RATING: 3/5
Source: https://www.haproxy.org/download/2.0/doc/copyright.txthttps://www.haproxy.org/download/2.1/doc/LICENSE.txt
Documentation: HAProxy has comprehensive, detailed documentation covering the software's various functions and configurations. RATING: 4/5