class Aws::ElasticLoadBalancing::Types::HealthCheck

Information about a health check.

@note When making an API call, you may pass HealthCheck

data as a hash:

    {
      target: "HealthCheckTarget", # required
      interval: 1, # required
      timeout: 1, # required
      unhealthy_threshold: 1, # required
      healthy_threshold: 1, # required
    }

@!attribute [rw] target

The instance being checked. The protocol is either TCP, HTTP, HTTPS,
or SSL. The range of valid ports is one (1) through 65535.

TCP is the default, specified as a TCP: port pair, for example
"TCP:5000". In this case, a health check simply attempts to open a
TCP connection to the instance on the specified port. Failure to
connect within the configured timeout is considered unhealthy.

SSL is also specified as SSL: port pair, for example, SSL:5000.

For HTTP/HTTPS, you must include a ping path in the string. HTTP is
specified as a HTTP:port;/;PathToPing; grouping, for example
"HTTP:80/weather/us/wa/seattle". In this case, a HTTP GET request
is issued to the instance on the given port and path. Any answer
other than "200 OK" within the timeout period is considered
unhealthy.

The total length of the HTTP ping target must be 1024 16-bit Unicode
characters or less.
@return [String]

@!attribute [rw] interval

The approximate interval, in seconds, between health checks of an
individual instance.
@return [Integer]

@!attribute [rw] timeout

The amount of time, in seconds, during which no response means a
failed health check.

This value must be less than the `Interval` value.
@return [Integer]

@!attribute [rw] unhealthy_threshold

The number of consecutive health check failures required before
moving the instance to the `Unhealthy` state.
@return [Integer]

@!attribute [rw] healthy_threshold

The number of consecutive health checks successes required before
moving the instance to the `Healthy` state.
@return [Integer]

@see docs.aws.amazon.com/goto/WebAPI/elasticloadbalancing-2012-06-01/HealthCheck AWS API Documentation

Constants

SENSITIVE