Class: Google::Apis::ComputeAlpha::Backend
- Inherits:
-
Object
- Object
- Google::Apis::ComputeAlpha::Backend
- Includes:
- Google::Apis::Core::Hashable, Google::Apis::Core::JsonObjectSupport
- Defined in:
- lib/google/apis/compute_alpha/classes.rb,
lib/google/apis/compute_alpha/representations.rb,
lib/google/apis/compute_alpha/representations.rb
Overview
Message containing information of one individual backend.
Instance Attribute Summary collapse
-
#balancing_mode ⇒ String
Specifies how to determine whether the backend of a load balancer can handle additional traffic or is fully loaded.
-
#capacity_scaler ⇒ Float
A multiplier applied to the backend's target capacity of its balancing mode.
-
#description ⇒ String
An optional description of this resource.
-
#failover ⇒ Boolean
(also: #failover?)
This field designates whether this is a failover backend.
-
#group ⇒ String
The fully-qualified URL of an instance group or network endpoint group (NEG) resource.
-
#max_connections ⇒ Fixnum
Defines a target maximum number of simultaneous connections.
-
#max_connections_per_endpoint ⇒ Fixnum
Defines a target maximum number of simultaneous connections.
-
#max_connections_per_instance ⇒ Fixnum
Defines a target maximum number of simultaneous connections.
-
#max_rate ⇒ Fixnum
Defines a maximum number of HTTP requests per second (RPS).
-
#max_rate_per_endpoint ⇒ Float
Defines a maximum target for requests per second (RPS).
-
#max_rate_per_instance ⇒ Float
Defines a maximum target for requests per second (RPS).
-
#max_utilization ⇒ Float
Optional parameter to define a target capacity for the UTILIZATION balancing mode.
Instance Method Summary collapse
-
#initialize(**args) ⇒ Backend
constructor
A new instance of Backend.
-
#update!(**args) ⇒ Object
Update properties of this object.
Constructor Details
#initialize(**args) ⇒ Backend
Returns a new instance of Backend.
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# File 'lib/google/apis/compute_alpha/classes.rb', line 3051 def initialize(**args) update!(**args) end |
Instance Attribute Details
#balancing_mode ⇒ String
Specifies how to determine whether the backend of a load balancer can handle
additional traffic or is fully loaded. For usage guidelines, see Connection
balancing mode. Backends must use compatible balancing modes. For more
information, see Supported balancing modes and target capacity settings and
Restrictions and guidance for instance groups. Note: Currently, if you use the
API to configure incompatible balancing modes, the configuration might be
accepted even though it has no impact and is ignored. Specifically, Backend.
maxUtilization is ignored when Backend.balancingMode is RATE. In the future,
this incompatible combination will be rejected.
Corresponds to the JSON property balancingMode
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# File 'lib/google/apis/compute_alpha/classes.rb', line 2964 def balancing_mode @balancing_mode end |
#capacity_scaler ⇒ Float
A multiplier applied to the backend's target capacity of its balancing mode.
The default value is 1, which means the group serves up to 100% of its
configured capacity (depending on balancingMode). A setting of 0 means the
group is completely drained, offering 0% of its available capacity. The valid
ranges are 0.0 and [0.1,1.0]. You cannot configure a setting larger than 0 and
smaller than 0.1. You cannot configure a setting of 0 when there is only one
backend attached to the backend service. Not available with backends that don'
t support using a balancingMode. This includes backends such as global
internet NEGs, regional serverless NEGs, and PSC NEGs.
Corresponds to the JSON property capacityScaler
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# File 'lib/google/apis/compute_alpha/classes.rb', line 2977 def capacity_scaler @capacity_scaler end |
#description ⇒ String
An optional description of this resource. Provide this property when you
create the resource.
Corresponds to the JSON property description
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# File 'lib/google/apis/compute_alpha/classes.rb', line 2983 def description @description end |
#failover ⇒ Boolean Also known as: failover?
This field designates whether this is a failover backend. More than one
failover backend can be configured for a given BackendService.
Corresponds to the JSON property failover
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# File 'lib/google/apis/compute_alpha/classes.rb', line 2989 def failover @failover end |
#group ⇒ String
The fully-qualified URL of an instance group or network endpoint group (NEG)
resource. To determine what types of backends a load balancer supports, see
the Backend services overview. You must use the fully-qualified URL (starting
with https://www.googleapis.com/) to specify the instance group or NEG.
Partial URLs are not supported.
Corresponds to the JSON property group
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# File 'lib/google/apis/compute_alpha/classes.rb', line 3000 def group @group end |
#max_connections ⇒ Fixnum
Defines a target maximum number of simultaneous connections. For usage
guidelines, see Connection balancing mode and Utilization balancing mode. Not
available if the backend's balancingMode is RATE.
Corresponds to the JSON property maxConnections
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# File 'lib/google/apis/compute_alpha/classes.rb', line 3007 def max_connections @max_connections end |
#max_connections_per_endpoint ⇒ Fixnum
Defines a target maximum number of simultaneous connections. For usage
guidelines, see Connection balancing mode and Utilization balancing mode. Not
available if the backend's balancingMode is RATE.
Corresponds to the JSON property maxConnectionsPerEndpoint
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# File 'lib/google/apis/compute_alpha/classes.rb', line 3014 def max_connections_per_endpoint @max_connections_per_endpoint end |
#max_connections_per_instance ⇒ Fixnum
Defines a target maximum number of simultaneous connections. For usage
guidelines, see Connection balancing mode and Utilization balancing mode. Not
available if the backend's balancingMode is RATE.
Corresponds to the JSON property maxConnectionsPerInstance
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# File 'lib/google/apis/compute_alpha/classes.rb', line 3021 def max_connections_per_instance @max_connections_per_instance end |
#max_rate ⇒ Fixnum
Defines a maximum number of HTTP requests per second (RPS). For usage
guidelines, see Rate balancing mode and Utilization balancing mode. Not
available if the backend's balancingMode is CONNECTION.
Corresponds to the JSON property maxRate
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# File 'lib/google/apis/compute_alpha/classes.rb', line 3028 def max_rate @max_rate end |
#max_rate_per_endpoint ⇒ Float
Defines a maximum target for requests per second (RPS). For usage guidelines,
see Rate balancing mode and Utilization balancing mode. Not available if the
backend's balancingMode is CONNECTION.
Corresponds to the JSON property maxRatePerEndpoint
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# File 'lib/google/apis/compute_alpha/classes.rb', line 3035 def max_rate_per_endpoint @max_rate_per_endpoint end |
#max_rate_per_instance ⇒ Float
Defines a maximum target for requests per second (RPS). For usage guidelines,
see Rate balancing mode and Utilization balancing mode. Not available if the
backend's balancingMode is CONNECTION.
Corresponds to the JSON property maxRatePerInstance
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# File 'lib/google/apis/compute_alpha/classes.rb', line 3042 def max_rate_per_instance @max_rate_per_instance end |
#max_utilization ⇒ Float
Optional parameter to define a target capacity for the UTILIZATION balancing
mode. The valid range is [0.0, 1.0]. For usage guidelines, see Utilization
balancing mode.
Corresponds to the JSON property maxUtilization
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# File 'lib/google/apis/compute_alpha/classes.rb', line 3049 def max_utilization @max_utilization end |
Instance Method Details
#update!(**args) ⇒ Object
Update properties of this object
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# File 'lib/google/apis/compute_alpha/classes.rb', line 3056 def update!(**args) @balancing_mode = args[:balancing_mode] if args.key?(:balancing_mode) @capacity_scaler = args[:capacity_scaler] if args.key?(:capacity_scaler) @description = args[:description] if args.key?(:description) @failover = args[:failover] if args.key?(:failover) @group = args[:group] if args.key?(:group) @max_connections = args[:max_connections] if args.key?(:max_connections) @max_connections_per_endpoint = args[:max_connections_per_endpoint] if args.key?(:max_connections_per_endpoint) @max_connections_per_instance = args[:max_connections_per_instance] if args.key?(:max_connections_per_instance) @max_rate = args[:max_rate] if args.key?(:max_rate) @max_rate_per_endpoint = args[:max_rate_per_endpoint] if args.key?(:max_rate_per_endpoint) @max_rate_per_instance = args[:max_rate_per_instance] if args.key?(:max_rate_per_instance) @max_utilization = args[:max_utilization] if args.key?(:max_utilization) end |