• Visualize HAProxy load-balancing performance.
    • Know when a server goes down.
    • Correlate the performance of HAProxy with the rest of your applications.
  • 3.2. How HAProxy works. HAProxy is a single-threaded, event-driven, non-blocking engine combining a very fast I/O layer with a priority-based scheduler.
  • In the following sections we will talk about and highlight some of the special or abstract sections of our haproxy.conf . HAProxy default deny like a firewall.
  • HAProxy Enterprise Edition is an enterprise-class version of HAProxy that includes enterprise suite of add-ons, expert support, and professional services.
  • HAProxy provides a sample configuration file located in /etc/haproxy/haproxy.cfg. The file contains a standard setup without any load balancing options.
  • HAProxy is a free, open-source software that provides a high availability load balancer and proxy server for TCP and HTTP-based applications.
  • The Debian HAProxy packaging team provides various versions of HAProxy packages for use on different Debian or Ubuntu systems.
  • HAProxy will treat the connection as just a stream of information to proxy to a server, rather than use its functions available for HTTP requests.
  • Tutorial Series: Load Balancing WordPress with HAProxy. Adding a load balancer to your server environment is a great way to increase reliability and performance.
  • HAProxy is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications.