Readonly
configThe resolved configuration of DAXClient class. This is resolved and normalized from the constructor configuration interface.
Creates a DAX cluster. All nodes in the cluster run the same DAX caching software.
Optional
options: HttpHandlerOptionsOptional
data: CreateClusterCommandOutputOptional
data: CreateClusterCommandOutputCreates a new parameter group. A parameter group is a collection of parameters that you apply to all of the nodes in a DAX cluster.
Optional
options: HttpHandlerOptionsOptional
data: CreateParameterGroupCommandOutputOptional
data: CreateParameterGroupCommandOutputCreates a new subnet group.
Optional
options: HttpHandlerOptionsOptional
data: CreateSubnetGroupCommandOutputOptional
data: CreateSubnetGroupCommandOutputRemoves one or more nodes from a DAX cluster.
You cannot use DecreaseReplicationFactor
to remove the last node in a DAX cluster. If you need to do this, use DeleteCluster
instead.
Optional
options: HttpHandlerOptionsOptional
data: DecreaseReplicationFactorCommandOutputOptional
data: DecreaseReplicationFactorCommandOutputDeletes a previously provisioned DAX cluster. DeleteCluster deletes all associated nodes, node endpoints and the DAX cluster itself. When you receive a successful response from this action, DAX immediately begins deleting the cluster; you cannot cancel or revert this action.
Optional
options: HttpHandlerOptionsOptional
data: DeleteClusterCommandOutputOptional
data: DeleteClusterCommandOutputDeletes the specified parameter group. You cannot delete a parameter group if it is associated with any DAX clusters.
Optional
options: HttpHandlerOptionsOptional
data: DeleteParameterGroupCommandOutputOptional
data: DeleteParameterGroupCommandOutputDeletes a subnet group.
You cannot delete a subnet group if it is associated with any DAX clusters.
Optional
options: HttpHandlerOptionsOptional
data: DeleteSubnetGroupCommandOutputOptional
data: DeleteSubnetGroupCommandOutputReturns information about all provisioned DAX clusters if no cluster identifier is specified, or about a specific DAX cluster if a cluster identifier is supplied.
If the cluster is in the CREATING state, only cluster level information will be displayed until all of the nodes are successfully provisioned.
If the cluster is in the DELETING state, only cluster level information will be displayed.
If nodes are currently being added to the DAX cluster, node endpoint information and creation time for the additional nodes will not be displayed until they are completely provisioned. When the DAX cluster state is available, the cluster is ready for use.
If nodes are currently being removed from the DAX cluster, no endpoint information for the removed nodes is displayed.
Optional
options: HttpHandlerOptionsOptional
data: DescribeClustersCommandOutputOptional
data: DescribeClustersCommandOutputReturns the default system parameter information for the DAX caching software.
Optional
options: HttpHandlerOptionsOptional
data: DescribeDefaultParametersCommandOutputOptional
data: DescribeDefaultParametersCommandOutputReturns events related to DAX clusters and parameter groups. You can obtain events specific to a particular DAX cluster or parameter group by providing the name as a parameter.
By default, only the events occurring within the last 24 hours are returned; however, you can retrieve up to 14 days' worth of events if necessary.
Optional
options: HttpHandlerOptionsOptional
data: DescribeEventsCommandOutputOptional
data: DescribeEventsCommandOutputReturns a list of parameter group descriptions. If a parameter group name is specified, the list will contain only the descriptions for that group.
Optional
options: HttpHandlerOptionsOptional
data: DescribeParameterGroupsCommandOutputOptional
data: DescribeParameterGroupsCommandOutputReturns the detailed parameter list for a particular parameter group.
Optional
options: HttpHandlerOptionsOptional
data: DescribeParametersCommandOutputOptional
data: DescribeParametersCommandOutputReturns a list of subnet group descriptions. If a subnet group name is specified, the list will contain only the description of that group.
Optional
options: HttpHandlerOptionsOptional
data: DescribeSubnetGroupsCommandOutputOptional
data: DescribeSubnetGroupsCommandOutputDestroy underlying resources, like sockets. It's usually not necessary to do this. However in Node.js, it's best to explicitly shut down the client's agent when it is no longer needed. Otherwise, sockets might stay open for quite a long time before the server terminates them.
Adds one or more nodes to a DAX cluster.
Optional
options: HttpHandlerOptionsOptional
data: IncreaseReplicationFactorCommandOutputOptional
data: IncreaseReplicationFactorCommandOutputList all of the tags for a DAX cluster. You can call ListTags
up to
10 times per second, per account.
Optional
options: HttpHandlerOptionsOptional
data: ListTagsCommandOutputOptional
data: ListTagsCommandOutputReboots a single node of a DAX cluster. The reboot action takes place as soon as possible. During the reboot, the node status is set to REBOOTING.
RebootNode
restarts the DAX engine process and does not remove the contents of the cache.
Optional
options: HttpHandlerOptionsOptional
data: RebootNodeCommandOutputOptional
data: RebootNodeCommandOutputOptional
options: HttpHandlerOptionsOptional
data: OutputTypeOptional
data: OutputTypeAssociates a set of tags with a DAX resource. You can call TagResource
up to 5 times per second, per
account.
Optional
options: HttpHandlerOptionsOptional
data: TagResourceCommandOutputOptional
data: TagResourceCommandOutputRemoves the association of tags from a DAX resource. You can call
UntagResource
up to 5 times per second, per account.
Optional
options: HttpHandlerOptionsOptional
data: UntagResourceCommandOutputOptional
data: UntagResourceCommandOutputModifies the settings for a DAX cluster. You can use this action to change one or more cluster configuration parameters by specifying the parameters and the new values.
Optional
options: HttpHandlerOptionsOptional
data: UpdateClusterCommandOutputOptional
data: UpdateClusterCommandOutputModifies the parameters of a parameter group. You can modify up to 20 parameters in a single request by submitting a list parameter name and value pairs.
Optional
options: HttpHandlerOptionsOptional
data: UpdateParameterGroupCommandOutputOptional
data: UpdateParameterGroupCommandOutputModifies an existing subnet group.
Optional
options: HttpHandlerOptionsOptional
data: UpdateSubnetGroupCommandOutputOptional
data: UpdateSubnetGroupCommandOutput
DAX is a managed caching service engineered for Amazon DynamoDB. DAX dramatically speeds up database reads by caching frequently-accessed data from DynamoDB, so applications can access that data with sub-millisecond latency. You can create a DAX cluster easily, using the AWS Management Console. With a few simple modifications to your code, your application can begin taking advantage of the DAX cluster and realize significant improvements in read performance.