Struct rusoto_emr::JobFlowInstancesDetail
source · [−]pub struct JobFlowInstancesDetail {Show 13 fields
pub ec_2_key_name: Option<String>,
pub ec_2_subnet_id: Option<String>,
pub hadoop_version: Option<String>,
pub instance_count: i64,
pub instance_groups: Option<Vec<InstanceGroupDetail>>,
pub keep_job_flow_alive_when_no_steps: Option<bool>,
pub master_instance_id: Option<String>,
pub master_instance_type: String,
pub master_public_dns_name: Option<String>,
pub normalized_instance_hours: Option<i64>,
pub placement: Option<PlacementType>,
pub slave_instance_type: String,
pub termination_protected: Option<bool>,
}
Expand description
Specify the type of Amazon EC2 instances that the cluster (job flow) runs on.
Fields
ec_2_key_name: Option<String>
The name of an Amazon EC2 key pair that can be used to connect to the master node using SSH.
ec_2_subnet_id: Option<String>
For clusters launched within Amazon Virtual Private Cloud, this is the identifier of the subnet where the cluster was launched.
hadoop_version: Option<String>
The Hadoop version for the cluster.
instance_count: i64
The number of Amazon EC2 instances in the cluster. If the value is 1, the same instance serves as both the master and core and task node. If the value is greater than 1, one instance is the master node and all others are core and task nodes.
instance_groups: Option<Vec<InstanceGroupDetail>>
Details about the instance groups in a cluster.
keep_job_flow_alive_when_no_steps: Option<bool>
Specifies whether the cluster should remain available after completing all steps.
master_instance_id: Option<String>
The Amazon EC2 instance identifier of the master node.
master_instance_type: String
The Amazon EC2 master node instance type.
master_public_dns_name: Option<String>
The DNS name of the master node. If the cluster is on a private subnet, this is the private DNS name. On a public subnet, this is the public DNS name.
normalized_instance_hours: Option<i64>
An approximation of the cost of the cluster, represented in m1.small/hours. This value is increased one time for every hour that an m1.small instance runs. Larger instances are weighted more heavily, so an Amazon EC2 instance that is roughly four times more expensive would result in the normalized instance hours being increased incrementally four times. This result is only an approximation and does not reflect the actual billing rate.
placement: Option<PlacementType>
The Amazon EC2 Availability Zone for the cluster.
slave_instance_type: String
The Amazon EC2 core and task node instance type.
termination_protected: Option<bool>
Specifies whether the Amazon EC2 instances in the cluster are protected from termination by API calls, user intervention, or in the event of a job-flow error.
Trait Implementations
sourceimpl Clone for JobFlowInstancesDetail
impl Clone for JobFlowInstancesDetail
sourcefn clone(&self) -> JobFlowInstancesDetail
fn clone(&self) -> JobFlowInstancesDetail
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for JobFlowInstancesDetail
impl Debug for JobFlowInstancesDetail
sourceimpl Default for JobFlowInstancesDetail
impl Default for JobFlowInstancesDetail
sourcefn default() -> JobFlowInstancesDetail
fn default() -> JobFlowInstancesDetail
Returns the “default value” for a type. Read more
sourceimpl<'de> Deserialize<'de> for JobFlowInstancesDetail
impl<'de> Deserialize<'de> for JobFlowInstancesDetail
sourcefn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl PartialEq<JobFlowInstancesDetail> for JobFlowInstancesDetail
impl PartialEq<JobFlowInstancesDetail> for JobFlowInstancesDetail
sourcefn eq(&self, other: &JobFlowInstancesDetail) -> bool
fn eq(&self, other: &JobFlowInstancesDetail) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &JobFlowInstancesDetail) -> bool
fn ne(&self, other: &JobFlowInstancesDetail) -> bool
This method tests for !=
.
impl StructuralPartialEq for JobFlowInstancesDetail
Auto Trait Implementations
impl RefUnwindSafe for JobFlowInstancesDetail
impl Send for JobFlowInstancesDetail
impl Sync for JobFlowInstancesDetail
impl Unpin for JobFlowInstancesDetail
impl UnwindSafe for JobFlowInstancesDetail
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more