#[non_exhaustive]pub struct InstanceFleetConfigBuilder { /* private fields */ }
Expand description
A builder for InstanceFleetConfig
.
Implementations§
Source§impl InstanceFleetConfigBuilder
impl InstanceFleetConfigBuilder
Sourcepub fn instance_fleet_type(self, input: InstanceFleetType) -> Self
pub fn instance_fleet_type(self, input: InstanceFleetType) -> Self
The node type that the instance fleet hosts. Valid values are MASTER, CORE, and TASK.
This field is required.Sourcepub fn set_instance_fleet_type(self, input: Option<InstanceFleetType>) -> Self
pub fn set_instance_fleet_type(self, input: Option<InstanceFleetType>) -> Self
The node type that the instance fleet hosts. Valid values are MASTER, CORE, and TASK.
Sourcepub fn get_instance_fleet_type(&self) -> &Option<InstanceFleetType>
pub fn get_instance_fleet_type(&self) -> &Option<InstanceFleetType>
The node type that the instance fleet hosts. Valid values are MASTER, CORE, and TASK.
Sourcepub fn target_on_demand_capacity(self, input: i32) -> Self
pub fn target_on_demand_capacity(self, input: i32) -> Self
The target capacity of On-Demand units for the instance fleet, which determines how many On-Demand Instances to provision. When the instance fleet launches, Amazon EMR tries to provision On-Demand Instances as specified by InstanceTypeConfig
. Each instance configuration has a specified WeightedCapacity
. When an On-Demand Instance is provisioned, the WeightedCapacity
units count toward the target capacity. Amazon EMR provisions instances until the target capacity is totally fulfilled, even if this results in an overage. For example, if there are 2 units remaining to fulfill capacity, and Amazon EMR can only provision an instance with a WeightedCapacity
of 5 units, the instance is provisioned, and the target capacity is exceeded by 3 units.
If not specified or set to 0, only Spot Instances are provisioned for the instance fleet using TargetSpotCapacity
. At least one of TargetSpotCapacity
and TargetOnDemandCapacity
should be greater than 0. For a master instance fleet, only one of TargetSpotCapacity
and TargetOnDemandCapacity
can be specified, and its value must be 1.
Sourcepub fn set_target_on_demand_capacity(self, input: Option<i32>) -> Self
pub fn set_target_on_demand_capacity(self, input: Option<i32>) -> Self
The target capacity of On-Demand units for the instance fleet, which determines how many On-Demand Instances to provision. When the instance fleet launches, Amazon EMR tries to provision On-Demand Instances as specified by InstanceTypeConfig
. Each instance configuration has a specified WeightedCapacity
. When an On-Demand Instance is provisioned, the WeightedCapacity
units count toward the target capacity. Amazon EMR provisions instances until the target capacity is totally fulfilled, even if this results in an overage. For example, if there are 2 units remaining to fulfill capacity, and Amazon EMR can only provision an instance with a WeightedCapacity
of 5 units, the instance is provisioned, and the target capacity is exceeded by 3 units.
If not specified or set to 0, only Spot Instances are provisioned for the instance fleet using TargetSpotCapacity
. At least one of TargetSpotCapacity
and TargetOnDemandCapacity
should be greater than 0. For a master instance fleet, only one of TargetSpotCapacity
and TargetOnDemandCapacity
can be specified, and its value must be 1.
Sourcepub fn get_target_on_demand_capacity(&self) -> &Option<i32>
pub fn get_target_on_demand_capacity(&self) -> &Option<i32>
The target capacity of On-Demand units for the instance fleet, which determines how many On-Demand Instances to provision. When the instance fleet launches, Amazon EMR tries to provision On-Demand Instances as specified by InstanceTypeConfig
. Each instance configuration has a specified WeightedCapacity
. When an On-Demand Instance is provisioned, the WeightedCapacity
units count toward the target capacity. Amazon EMR provisions instances until the target capacity is totally fulfilled, even if this results in an overage. For example, if there are 2 units remaining to fulfill capacity, and Amazon EMR can only provision an instance with a WeightedCapacity
of 5 units, the instance is provisioned, and the target capacity is exceeded by 3 units.
If not specified or set to 0, only Spot Instances are provisioned for the instance fleet using TargetSpotCapacity
. At least one of TargetSpotCapacity
and TargetOnDemandCapacity
should be greater than 0. For a master instance fleet, only one of TargetSpotCapacity
and TargetOnDemandCapacity
can be specified, and its value must be 1.
Sourcepub fn target_spot_capacity(self, input: i32) -> Self
pub fn target_spot_capacity(self, input: i32) -> Self
The target capacity of Spot units for the instance fleet, which determines how many Spot Instances to provision. When the instance fleet launches, Amazon EMR tries to provision Spot Instances as specified by InstanceTypeConfig
. Each instance configuration has a specified WeightedCapacity
. When a Spot Instance is provisioned, the WeightedCapacity
units count toward the target capacity. Amazon EMR provisions instances until the target capacity is totally fulfilled, even if this results in an overage. For example, if there are 2 units remaining to fulfill capacity, and Amazon EMR can only provision an instance with a WeightedCapacity
of 5 units, the instance is provisioned, and the target capacity is exceeded by 3 units.
If not specified or set to 0, only On-Demand Instances are provisioned for the instance fleet. At least one of TargetSpotCapacity
and TargetOnDemandCapacity
should be greater than 0. For a master instance fleet, only one of TargetSpotCapacity
and TargetOnDemandCapacity
can be specified, and its value must be 1.
Sourcepub fn set_target_spot_capacity(self, input: Option<i32>) -> Self
pub fn set_target_spot_capacity(self, input: Option<i32>) -> Self
The target capacity of Spot units for the instance fleet, which determines how many Spot Instances to provision. When the instance fleet launches, Amazon EMR tries to provision Spot Instances as specified by InstanceTypeConfig
. Each instance configuration has a specified WeightedCapacity
. When a Spot Instance is provisioned, the WeightedCapacity
units count toward the target capacity. Amazon EMR provisions instances until the target capacity is totally fulfilled, even if this results in an overage. For example, if there are 2 units remaining to fulfill capacity, and Amazon EMR can only provision an instance with a WeightedCapacity
of 5 units, the instance is provisioned, and the target capacity is exceeded by 3 units.
If not specified or set to 0, only On-Demand Instances are provisioned for the instance fleet. At least one of TargetSpotCapacity
and TargetOnDemandCapacity
should be greater than 0. For a master instance fleet, only one of TargetSpotCapacity
and TargetOnDemandCapacity
can be specified, and its value must be 1.
Sourcepub fn get_target_spot_capacity(&self) -> &Option<i32>
pub fn get_target_spot_capacity(&self) -> &Option<i32>
The target capacity of Spot units for the instance fleet, which determines how many Spot Instances to provision. When the instance fleet launches, Amazon EMR tries to provision Spot Instances as specified by InstanceTypeConfig
. Each instance configuration has a specified WeightedCapacity
. When a Spot Instance is provisioned, the WeightedCapacity
units count toward the target capacity. Amazon EMR provisions instances until the target capacity is totally fulfilled, even if this results in an overage. For example, if there are 2 units remaining to fulfill capacity, and Amazon EMR can only provision an instance with a WeightedCapacity
of 5 units, the instance is provisioned, and the target capacity is exceeded by 3 units.
If not specified or set to 0, only On-Demand Instances are provisioned for the instance fleet. At least one of TargetSpotCapacity
and TargetOnDemandCapacity
should be greater than 0. For a master instance fleet, only one of TargetSpotCapacity
and TargetOnDemandCapacity
can be specified, and its value must be 1.
Sourcepub fn instance_type_configs(self, input: InstanceTypeConfig) -> Self
pub fn instance_type_configs(self, input: InstanceTypeConfig) -> Self
Appends an item to instance_type_configs
.
To override the contents of this collection use set_instance_type_configs
.
The instance type configurations that define the Amazon EC2 instances in the instance fleet.
Sourcepub fn set_instance_type_configs(
self,
input: Option<Vec<InstanceTypeConfig>>,
) -> Self
pub fn set_instance_type_configs( self, input: Option<Vec<InstanceTypeConfig>>, ) -> Self
The instance type configurations that define the Amazon EC2 instances in the instance fleet.
Sourcepub fn get_instance_type_configs(&self) -> &Option<Vec<InstanceTypeConfig>>
pub fn get_instance_type_configs(&self) -> &Option<Vec<InstanceTypeConfig>>
The instance type configurations that define the Amazon EC2 instances in the instance fleet.
Sourcepub fn launch_specifications(
self,
input: InstanceFleetProvisioningSpecifications,
) -> Self
pub fn launch_specifications( self, input: InstanceFleetProvisioningSpecifications, ) -> Self
The launch specification for the instance fleet.
Sourcepub fn set_launch_specifications(
self,
input: Option<InstanceFleetProvisioningSpecifications>,
) -> Self
pub fn set_launch_specifications( self, input: Option<InstanceFleetProvisioningSpecifications>, ) -> Self
The launch specification for the instance fleet.
Sourcepub fn get_launch_specifications(
&self,
) -> &Option<InstanceFleetProvisioningSpecifications>
pub fn get_launch_specifications( &self, ) -> &Option<InstanceFleetProvisioningSpecifications>
The launch specification for the instance fleet.
Sourcepub fn resize_specifications(
self,
input: InstanceFleetResizingSpecifications,
) -> Self
pub fn resize_specifications( self, input: InstanceFleetResizingSpecifications, ) -> Self
The resize specification for the instance fleet.
Sourcepub fn set_resize_specifications(
self,
input: Option<InstanceFleetResizingSpecifications>,
) -> Self
pub fn set_resize_specifications( self, input: Option<InstanceFleetResizingSpecifications>, ) -> Self
The resize specification for the instance fleet.
Sourcepub fn get_resize_specifications(
&self,
) -> &Option<InstanceFleetResizingSpecifications>
pub fn get_resize_specifications( &self, ) -> &Option<InstanceFleetResizingSpecifications>
The resize specification for the instance fleet.
Sourcepub fn set_context(self, input: Option<String>) -> Self
pub fn set_context(self, input: Option<String>) -> Self
Reserved.
Sourcepub fn get_context(&self) -> &Option<String>
pub fn get_context(&self) -> &Option<String>
Reserved.
Sourcepub fn build(self) -> InstanceFleetConfig
pub fn build(self) -> InstanceFleetConfig
Consumes the builder and constructs a InstanceFleetConfig
.
Trait Implementations§
Source§impl Clone for InstanceFleetConfigBuilder
impl Clone for InstanceFleetConfigBuilder
Source§fn clone(&self) -> InstanceFleetConfigBuilder
fn clone(&self) -> InstanceFleetConfigBuilder
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moreSource§impl Debug for InstanceFleetConfigBuilder
impl Debug for InstanceFleetConfigBuilder
Source§impl Default for InstanceFleetConfigBuilder
impl Default for InstanceFleetConfigBuilder
Source§fn default() -> InstanceFleetConfigBuilder
fn default() -> InstanceFleetConfigBuilder
impl StructuralPartialEq for InstanceFleetConfigBuilder
Auto Trait Implementations§
impl Freeze for InstanceFleetConfigBuilder
impl RefUnwindSafe for InstanceFleetConfigBuilder
impl Send for InstanceFleetConfigBuilder
impl Sync for InstanceFleetConfigBuilder
impl Unpin for InstanceFleetConfigBuilder
impl UnwindSafe for InstanceFleetConfigBuilder
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