Elastic Load Balancer
Types
- Application Load Balancer
- Network Load Balancer
- Classic Load Balancer
- Gateway Load Balance - Load balancing for 3rd Party Virtual Services
| Type | Protocol | Use Cases |
|---|---|---|
| Application | HTTP/S | Web Server |
| Network | TCP | High Performance Work Load, Low Latency , Costly |
| Classic | HTTP/S & TCP | Old one |
Notes
- To get Ipv4 Address - Look for header named ‘
X-Forwarded-For’, available in HTTP/S protocol load balancers- 504 Error - Gateway Timed Out