HAProxy config tutorials

See examples of configuring the load balancer for common use cases. Please choose a topic from the navigation menu.

• Core concepts
• Alerts and monitoring
• AuthN / authZ
• Client IP preservation
• DNS resolution

  Add DNS nameservers to resolve hostnames.

• HTTP redirects

  Redirect a client to a different destination.

• HTTP rewrites

  Change the properties of a request or a response on the fly.

• Load balancing
• Network performance
• Programs

  Use the process manager to run external programs.

• Service reliability
• Session persistence

  Route clients to the same backend server with session persistence.

• SSL / TLS

  Encrypt traffic using SSL/TLS.

• Syslog forwarding

  Forward log messages through the load balancer.

• Traffic policing

  Set rate limit policies that cause requests to be denied.