5 ms·
AWS ELBs work this way. They offer more requests to clients with the shortest backlog
by captn3m0 9y ago
AWS ELBs work this way. They offer more requests to clients with the shortest backlog
- r0fls 9y agoYou can configure health checks for ELBs: https://docs.aws.amazon.com/elasticloadbalancing/latest/classic/elb-healthchecks.html https://docs.aws.amazon.com/elasticloadbalancing/latest/clas...
- BillinghamJ 9y agoDo you have a link to any documentation mentioning this? As far as I’m aware - using ELBs heavily day to day - it doesn’t maintain a backlog and simply distributes requests on a round robin basis the moment they come in. There is no queue of waiting requests I don’t believe. If the request can’t be fulfilled immediately, it is rejected.
- nvarsj 9y agoFrom the AWS docs: > With Classic Load Balancers, the load balancer node that receives the request selects a registered instance using the round robin routing algorithm for TCP listeners and the least outstanding requests routing algorithm for HTTP and HTTPS listeners.