Cuplikan templat Elastic Load Balancing

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Sumber daya penyeimbang beban Elastic Load Balancing

Contoh ini menunjukkan penyeimbang beban Elastic Load Balancing dengan satu pendengar, dan tidak ada instance.

JSON

"MyLoadBalancer" : {
    "Type" : "AWS::ElasticLoadBalancing::LoadBalancer",
    "Properties" : {
        "AvailabilityZones" : [ "us-east-1a" ],
        "Listeners" : [ {
            "LoadBalancerPort" : "80",
            "InstancePort" : "80",
            "Protocol" : "HTTP"
        } ]
    }
}

YAML

MyLoadBalancer:
  Type: AWS::ElasticLoadBalancing::LoadBalancer
  Properties:
    AvailabilityZones:
    - "us-east-1a"
    Listeners:
    - LoadBalancerPort: '80'
      InstancePort: '80'
      Protocol: HTTP

Sumber daya penyeimbang beban Elastic Load Balancing dengan pemeriksaan kesehatan

Contoh ini menunjukkan penyeimbang beban Elastic Load Balancing dengan dua instans Amazon EC2, satu pendengar, dan pemeriksaan kesehatan.

JSON

"MyLoadBalancer" : {
    "Type" : "AWS::ElasticLoadBalancing::LoadBalancer",
    "Properties" : {
        "AvailabilityZones" : [ "us-east-1a" ],
        "Instances" : [
            { "Ref" : "logical name of AWS::EC2::Instance resource 1" },
            { "Ref" : "logical name of AWS::EC2::Instance resource 2" }
        ],
        "Listeners" : [ {
            "LoadBalancerPort" : "80",
            "InstancePort" : "80",
            "Protocol" : "HTTP"
        } ],

        "HealthCheck" : {
            "Target" : "HTTP:80/",
            "HealthyThreshold" : "3",
            "UnhealthyThreshold" : "5",
            "Interval" : "30",
            "Timeout" : "5"
        }
    }
}

YAML

MyLoadBalancer:
  Type: AWS::ElasticLoadBalancing::LoadBalancer
  Properties:
    AvailabilityZones:
    - "us-east-1a"
    Instances:
    - Ref: logical name of AWS::EC2::Instance resource 1
    - Ref: logical name of AWS::EC2::Instance resource 2
    Listeners:
    - LoadBalancerPort: '80'
      InstancePort: '80'
      Protocol: HTTP
    HealthCheck:
      Target: HTTP:80/
      HealthyThreshold: '3'
      UnhealthyThreshold: '5'
      Interval: '30'
      Timeout: '5'