What is Fabio?
It is an HTTP and TCP reverse proxy that configures itself with data from Consul. Traditional load balancers and reverse proxies need to be configured with a config file. The configuration contains the hostnames and paths the proxy is forwarding to upstream services. This process can be automated with tools like consul-template that generate config files and trigger a reload.
Fabio is a tool in the Load Balancer / Reverse Proxy category of a tech stack.
Fabio is an open source tool with 6.6K GitHub stars and 583 GitHub forks. Here’s a link to Fabio's open source repository on GitHub
Who uses Fabio?
Datadog, Consul, Graphite, StatsD, and Circonus are some of the popular tools that integrate with Fabio. Here's a list of all 5 tools that integrate with Fabio.
- HTTP and TCP reverse proxy
- Configures itself with data from Consul
- TLS termination with dynamic certificate stores
- Raw TCP proxy
- TCP+SNI proxy for full end-to-end TLS without decryption
- HTTPS upstream support
Fabio Alternatives & Comparisons
What are some alternatives to Fabio?
See all alternatives
AWS Elastic Load Balancing (ELB)
With Elastic Load Balancing, you can add and remove EC2 instances as your needs change without disrupting the overall flow of information. If one EC2 instance fails, Elastic Load Balancing automatically reroutes the traffic to the remaining running EC2 instances. If the failed EC2 instance is restored, Elastic Load Balancing restores the traffic to that instance. Elastic Load Balancing offers clients a single point of contact, and it can also serve as the first line of defense against attacks on your network. You can offload the work of encryption and decryption to Elastic Load Balancing, so your servers can focus on their main task.
HAProxy (High Availability Proxy) is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications.
A modern HTTP reverse proxy and load balancer that makes deploying microservices easy. Traefik integrates with your existing infrastructure components and configures itself automatically and dynamically.
Originally built at Lyft, Envoy is a high performance C++ distributed proxy designed for single services and applications, as well as a communication bus and “universal data plane” designed for large microservice “service mesh” architectures.
DigitalOcean Load Balancer
Load Balancers are a highly available, fully-managed service that work right out of the box and can be deployed as fast as a Droplet. Load Balancers distribute incoming traffic across your infrastructure to increase your application's availability.