LoadBalancer
The load balancer configuration to use with a service or task set.
When you add, update, or remove a load balancer configuration, Amazon ECS starts a new deployment with the updated Elastic Load Balancing configuration. This causes tasks to register to and deregister from load balancers.
We recommend that you verify this on a test environment before you update the Elastic Load Balancing configuration.
A service-linked role is required for services that use multiple target groups. For more information, see Using service-linked roles in the Amazon Elastic Container Service Developer Guide.
Contents
- advancedConfiguration
-
The advanced settings for the load balancer used in blue/green deployments. Specify the alternate target group, listener rules, and IAM role required for traffic shifting during blue/green deployments.
Type: AdvancedConfiguration object
Required: No
- containerName
-
The name of the container (as it appears in a container definition) to associate with the load balancer.
You need to specify the container name when configuring the target group for an Amazon ECS load balancer.
Type: String
Required: No
- containerPort
-
The port on the container to associate with the load balancer. This port must correspond to a
containerPortin the task definition the tasks in the service are using. For tasks that use the EC2 launch type, the container instance they're launched on must allow ingress traffic on thehostPortof the port mapping.Type: Integer