Struct aws_sdk_dax::input::CreateClusterInput [−][src]
#[non_exhaustive]pub struct CreateClusterInput {Show 14 fields
pub cluster_name: Option<String>,
pub node_type: Option<String>,
pub description: Option<String>,
pub replication_factor: i32,
pub availability_zones: Option<Vec<String>>,
pub subnet_group_name: Option<String>,
pub security_group_ids: Option<Vec<String>>,
pub preferred_maintenance_window: Option<String>,
pub notification_topic_arn: Option<String>,
pub iam_role_arn: Option<String>,
pub parameter_group_name: Option<String>,
pub tags: Option<Vec<Tag>>,
pub sse_specification: Option<SseSpecification>,
pub cluster_endpoint_encryption_type: Option<ClusterEndpointEncryptionType>,
}
Fields (Non-exhaustive)
This struct is marked as non-exhaustive
Struct { .. }
syntax; cannot be matched against without a wildcard ..
; and struct update syntax will not work.cluster_name: Option<String>
The cluster identifier. This parameter is stored as a lowercase string.
Constraints:
-
A name must contain from 1 to 20 alphanumeric characters or hyphens.
-
The first character must be a letter.
-
A name cannot end with a hyphen or contain two consecutive hyphens.
node_type: Option<String>
The compute and memory capacity of the nodes in the cluster.
description: Option<String>
A description of the cluster.
replication_factor: i32
The number of nodes in the DAX cluster. A replication factor of 1 will
create a single-node cluster, without any read replicas. For additional fault tolerance,
you can create a multiple node cluster with one or more read replicas. To do this, set
ReplicationFactor
to a number between 3 (one primary and two read replicas) and 10 (one primary and nine read replicas).
If the AvailabilityZones
parameter is provided, its length must equal the ReplicationFactor
.
AWS recommends that you have at least two read replicas per cluster.
availability_zones: Option<Vec<String>>
The Availability Zones (AZs) in which the cluster nodes will reside after the cluster
has been created or updated. If provided, the length of this list must equal the ReplicationFactor
parameter.
If you omit this parameter, DAX will spread the nodes across Availability Zones for the highest availability.
subnet_group_name: Option<String>
The name of the subnet group to be used for the replication group.
DAX clusters can only run in an Amazon VPC environment. All of the subnets that you specify in a subnet group must exist in the same VPC.
security_group_ids: Option<Vec<String>>
A list of security group IDs to be assigned to each node in the DAX cluster. (Each of the security group ID is system-generated.)
If this parameter is not specified, DAX assigns the default VPC security group to each node.
preferred_maintenance_window: Option<String>
Specifies the weekly time range during which maintenance on the DAX cluster is
performed. It is specified as a range in the format ddd:hh24:mi-ddd:hh24:mi (24H Clock
UTC). The minimum maintenance window is a 60 minute period. Valid values for
ddd
are:
-
sun
-
mon
-
tue
-
wed
-
thu
-
fri
-
sat
Example: sun:05:00-sun:09:00
If you don't specify a preferred maintenance window when you create or modify a cache cluster, DAX assigns a 60-minute maintenance window on a randomly selected day of the week.
notification_topic_arn: Option<String>
The Amazon Resource Name (ARN) of the Amazon SNS topic to which notifications will be sent.
The Amazon SNS topic owner must be same as the DAX cluster owner.
iam_role_arn: Option<String>
A valid Amazon Resource Name (ARN) that identifies an IAM role. At runtime, DAX will assume this role and use the role's permissions to access DynamoDB on your behalf.
parameter_group_name: Option<String>
The parameter group to be associated with the DAX cluster.
A set of tags to associate with the DAX cluster.
sse_specification: Option<SseSpecification>
Represents the settings used to enable server-side encryption on the cluster.
cluster_endpoint_encryption_type: Option<ClusterEndpointEncryptionType>
The type of encryption the cluster's endpoint should support. Values are:
-
NONE
for no encryption -
TLS
for Transport Layer Security
Implementations
pub async fn make_operation(
&self,
_config: &Config
) -> Result<Operation<CreateCluster, AwsErrorRetryPolicy>, BuildError>
pub async fn make_operation(
&self,
_config: &Config
) -> Result<Operation<CreateCluster, AwsErrorRetryPolicy>, BuildError>
Consumes the builder and constructs an Operation<CreateCluster
>
Creates a new builder-style object to manufacture CreateClusterInput
The cluster identifier. This parameter is stored as a lowercase string.
Constraints:
-
A name must contain from 1 to 20 alphanumeric characters or hyphens.
-
The first character must be a letter.
-
A name cannot end with a hyphen or contain two consecutive hyphens.
The compute and memory capacity of the nodes in the cluster.
A description of the cluster.
The number of nodes in the DAX cluster. A replication factor of 1 will
create a single-node cluster, without any read replicas. For additional fault tolerance,
you can create a multiple node cluster with one or more read replicas. To do this, set
ReplicationFactor
to a number between 3 (one primary and two read replicas) and 10 (one primary and nine read replicas).
If the AvailabilityZones
parameter is provided, its length must equal the ReplicationFactor
.
AWS recommends that you have at least two read replicas per cluster.
The Availability Zones (AZs) in which the cluster nodes will reside after the cluster
has been created or updated. If provided, the length of this list must equal the ReplicationFactor
parameter.
If you omit this parameter, DAX will spread the nodes across Availability Zones for the highest availability.
The name of the subnet group to be used for the replication group.
DAX clusters can only run in an Amazon VPC environment. All of the subnets that you specify in a subnet group must exist in the same VPC.
A list of security group IDs to be assigned to each node in the DAX cluster. (Each of the security group ID is system-generated.)
If this parameter is not specified, DAX assigns the default VPC security group to each node.
Specifies the weekly time range during which maintenance on the DAX cluster is
performed. It is specified as a range in the format ddd:hh24:mi-ddd:hh24:mi (24H Clock
UTC). The minimum maintenance window is a 60 minute period. Valid values for
ddd
are:
-
sun
-
mon
-
tue
-
wed
-
thu
-
fri
-
sat
Example: sun:05:00-sun:09:00
If you don't specify a preferred maintenance window when you create or modify a cache cluster, DAX assigns a 60-minute maintenance window on a randomly selected day of the week.
The Amazon Resource Name (ARN) of the Amazon SNS topic to which notifications will be sent.
The Amazon SNS topic owner must be same as the DAX cluster owner.
A valid Amazon Resource Name (ARN) that identifies an IAM role. At runtime, DAX will assume this role and use the role's permissions to access DynamoDB on your behalf.
The parameter group to be associated with the DAX cluster.
A set of tags to associate with the DAX cluster.
Represents the settings used to enable server-side encryption on the cluster.
The type of encryption the cluster's endpoint should support. Values are:
-
NONE
for no encryption -
TLS
for Transport Layer Security
Trait Implementations
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for CreateClusterInput
impl Send for CreateClusterInput
impl Sync for CreateClusterInput
impl Unpin for CreateClusterInput
impl UnwindSafe for CreateClusterInput
Blanket Implementations
Mutably borrows from an owned value. Read more
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more