Help Center/ Elastic Load Balance/ FAQs/ Backend Servers/ How Much Time Is Required for a Load Balancer to Disconnect from Backend Servers After The Servers Are Removed?
Updated on 2023-03-30 GMT+08:00

How Much Time Is Required for a Load Balancer to Disconnect from Backend Servers After The Servers Are Removed?

The load balancer disconnects from the backend servers if connections have been established with these backend servers but no requests are sent over the connections before the timeout elapses.

The timeout duration varies depending on the protocol used by the listeners added to the load balancer. The default timeout durations are as follows:

  • TCP listeners: 300s
  • UDP listeners: 10s
  • HTTP listeners: 60s