Server Group Health Check Config
Constructors
Properties
The status code for a successful health check
The backend port that is used for health checks. Valid values: 0
to 65535
. If you set the value to 0
, the backend port is used for health checks.
Specifies whether to enable the health check feature. Valid values:
The domain name that is used for health checks.
The HTTP version that is used for health checks. Valid values:
The interval at which health checks are performed. Unit: seconds. Valid values: 1
to 50
.
The HTTP method that is used for health checks. Valid values:
The URL that is used for health checks. The URL must be 1 to 80 characters in length, and can contain letters, digits, and the following special characters: - / . % ? # & =
. It can also contain the following extended characters: _ ; ~ ! ( ) * [ ] @ $ ^ : ' , +
. The URL must start with a forward slash (/
).
The protocol that is used for health checks. Valid values:
The timeout period of a health check response. If a backend ECS instance does not respond within the specified timeout period, the ECS instance fails the health check. Unit: seconds. Valid values: 1
to 300
.
The number of times that an unhealthy backend server must consecutively pass health checks before it is declared healthy. In this case, the health check status of the backend server changes from fail
to success
. Valid values: 2
to 10
. Default value: 3
.
The number of times that a healthy backend server must consecutively fail health checks before it is declared unhealthy. In this case, the health check status of the backend server changes from success
to fail
. Valid values: 2
to 10
. Default value: 3
.