Struct aws_sdk_elasticache::client::fluent_builders::ModifyReplicationGroupShardConfiguration [−][src]
pub struct ModifyReplicationGroupShardConfiguration<C = DynConnector, M = AwsMiddleware, R = Standard> { /* fields omitted */ }
Expand description
Fluent builder constructing a request to ModifyReplicationGroupShardConfiguration
.
Modifies a replication group's shards (node groups) by allowing you to add shards, remove shards, or rebalance the keyspaces among existing shards.
Implementations
impl<C, M, R> ModifyReplicationGroupShardConfiguration<C, M, R> where
C: SmithyConnector,
M: SmithyMiddleware<C>,
R: NewRequestPolicy,
impl<C, M, R> ModifyReplicationGroupShardConfiguration<C, M, R> where
C: SmithyConnector,
M: SmithyMiddleware<C>,
R: NewRequestPolicy,
pub async fn send(
self
) -> Result<ModifyReplicationGroupShardConfigurationOutput, SdkError<ModifyReplicationGroupShardConfigurationError>> where
R::Policy: SmithyRetryPolicy<ModifyReplicationGroupShardConfigurationInputOperationOutputAlias, ModifyReplicationGroupShardConfigurationOutput, ModifyReplicationGroupShardConfigurationError, ModifyReplicationGroupShardConfigurationInputOperationRetryAlias>,
pub async fn send(
self
) -> Result<ModifyReplicationGroupShardConfigurationOutput, SdkError<ModifyReplicationGroupShardConfigurationError>> where
R::Policy: SmithyRetryPolicy<ModifyReplicationGroupShardConfigurationInputOperationOutputAlias, ModifyReplicationGroupShardConfigurationOutput, ModifyReplicationGroupShardConfigurationError, ModifyReplicationGroupShardConfigurationInputOperationRetryAlias>,
Sends the request and returns the response.
If an error occurs, an SdkError
will be returned with additional details that
can be matched against.
By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.
The name of the Redis (cluster mode enabled) cluster (replication group) on which the shards are to be configured.
The name of the Redis (cluster mode enabled) cluster (replication group) on which the shards are to be configured.
The number of node groups (shards) that results from the modification of the shard configuration.
The number of node groups (shards) that results from the modification of the shard configuration.
Indicates that the shard reconfiguration process begins immediately.
At present, the only permitted value for this parameter is true
.
Value: true
Indicates that the shard reconfiguration process begins immediately.
At present, the only permitted value for this parameter is true
.
Value: true
Appends an item to ReshardingConfiguration
.
To override the contents of this collection use set_resharding_configuration
.
Specifies the preferred availability zones for each node group in the cluster.
If the value of NodeGroupCount
is greater than the current number
of node groups (shards), you can use this parameter to specify the preferred
availability zones of the cluster's shards.
If you omit this parameter ElastiCache selects availability zones for you.
You can specify this parameter only if the value of NodeGroupCount
is greater than the current number of node groups (shards).
pub fn set_resharding_configuration(
self,
input: Option<Vec<ReshardingConfiguration>>
) -> Self
pub fn set_resharding_configuration(
self,
input: Option<Vec<ReshardingConfiguration>>
) -> Self
Specifies the preferred availability zones for each node group in the cluster.
If the value of NodeGroupCount
is greater than the current number
of node groups (shards), you can use this parameter to specify the preferred
availability zones of the cluster's shards.
If you omit this parameter ElastiCache selects availability zones for you.
You can specify this parameter only if the value of NodeGroupCount
is greater than the current number of node groups (shards).
Appends an item to NodeGroupsToRemove
.
To override the contents of this collection use set_node_groups_to_remove
.
If the value of NodeGroupCount
is less than the
current number of node groups (shards), then either NodeGroupsToRemove
or
NodeGroupsToRetain
is required.
NodeGroupsToRemove
is a list of NodeGroupId
s to remove
from the cluster.
ElastiCache for Redis will attempt to remove all node groups listed by NodeGroupsToRemove
from the cluster.
If the value of NodeGroupCount
is less than the
current number of node groups (shards), then either NodeGroupsToRemove
or
NodeGroupsToRetain
is required.
NodeGroupsToRemove
is a list of NodeGroupId
s to remove
from the cluster.
ElastiCache for Redis will attempt to remove all node groups listed by NodeGroupsToRemove
from the cluster.
Appends an item to NodeGroupsToRetain
.
To override the contents of this collection use set_node_groups_to_retain
.
If the value of NodeGroupCount
is less than the
current number of node groups (shards), then either NodeGroupsToRemove
or
NodeGroupsToRetain
is required.
NodeGroupsToRetain
is a list of NodeGroupId
s to retain
in the cluster.
ElastiCache for Redis will attempt to remove all node groups except those listed by NodeGroupsToRetain
from the cluster.
If the value of NodeGroupCount
is less than the
current number of node groups (shards), then either NodeGroupsToRemove
or
NodeGroupsToRetain
is required.
NodeGroupsToRetain
is a list of NodeGroupId
s to retain
in the cluster.
ElastiCache for Redis will attempt to remove all node groups except those listed by NodeGroupsToRetain
from the cluster.
Trait Implementations
Auto Trait Implementations
impl<C = DynConnector, M = AwsMiddleware, R = Standard> !RefUnwindSafe for ModifyReplicationGroupShardConfiguration<C, M, R>
impl<C, M, R> Send for ModifyReplicationGroupShardConfiguration<C, M, R> where
C: Send + Sync,
M: Send + Sync,
R: Send + Sync,
impl<C, M, R> Sync for ModifyReplicationGroupShardConfiguration<C, M, R> where
C: Send + Sync,
M: Send + Sync,
R: Send + Sync,
impl<C, M, R> Unpin for ModifyReplicationGroupShardConfiguration<C, M, R>
impl<C = DynConnector, M = AwsMiddleware, R = Standard> !UnwindSafe for ModifyReplicationGroupShardConfiguration<C, M, R>
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