AddTagsToResource(ResourceName => Str, Tags => ArrayRef[Paws::ElastiCache::Tag])

Returns: a Paws::ElastiCache::TagListMessage instance

The AddTagsToResource action adds up to 10 cost allocation tags to the named resource. A cost allocation tag is a key-value pair where the key and value are case-sensitive. Cost allocation tags can be used to categorize and track your AWS costs.

When you apply tags to your ElastiCache resources, AWS generates a cost allocation report as a comma-separated value (CSV) file with your usage and costs aggregated by your tags. You can apply tags that represent business categories (such as cost centers, application names, or owners) to organize your costs across multiple services. For more information, see Using Cost Allocation Tags in Amazon ElastiCache.

AuthorizeCacheSecurityGroupIngress(CacheSecurityGroupName => Str, EC2SecurityGroupName => Str, EC2SecurityGroupOwnerId => Str)

Returns: a Paws::ElastiCache::AuthorizeCacheSecurityGroupIngressResult instance

The AuthorizeCacheSecurityGroupIngress action allows network ingress to a cache security group. Applications using ElastiCache must be running on Amazon EC2, and Amazon EC2 security groups are used as the authorization mechanism.

You cannot authorize ingress from an Amazon EC2 security group in one region to an ElastiCache cluster in another region.

CopySnapshot(SourceSnapshotName => Str, TargetSnapshotName => Str)

Returns: a Paws::ElastiCache::CopySnapshotResult instance

The CopySnapshot action makes a copy of an existing snapshot.

CreateCacheCluster(CacheClusterId => Str, [AutoMinorVersionUpgrade => Bool, AZMode => Str, CacheNodeType => Str, CacheParameterGroupName => Str, CacheSecurityGroupNames => ArrayRef[Str], CacheSubnetGroupName => Str, Engine => Str, EngineVersion => Str, NotificationTopicArn => Str, NumCacheNodes => Int, Port => Int, PreferredAvailabilityZone => Str, PreferredAvailabilityZones => ArrayRef[Str], PreferredMaintenanceWindow => Str, ReplicationGroupId => Str, SecurityGroupIds => ArrayRef[Str], SnapshotArns => ArrayRef[Str], SnapshotName => Str, SnapshotRetentionLimit => Int, SnapshotWindow => Str, Tags => ArrayRef[Paws::ElastiCache::Tag]])

Returns: a Paws::ElastiCache::CreateCacheClusterResult instance

The CreateCacheCluster action creates a cache cluster. All nodes in the cache cluster run the same protocol-compliant cache engine software, either Memcached or Redis.

CreateCacheParameterGroup(CacheParameterGroupFamily => Str, CacheParameterGroupName => Str, Description => Str)

Returns: a Paws::ElastiCache::CreateCacheParameterGroupResult instance

The CreateCacheParameterGroup action creates a new cache parameter group. A cache parameter group is a collection of parameters that you apply to all of the nodes in a cache cluster.

CreateCacheSecurityGroup(CacheSecurityGroupName => Str, Description => Str)

Returns: a Paws::ElastiCache::CreateCacheSecurityGroupResult instance

The CreateCacheSecurityGroup action creates a new cache security group. Use a cache security group to control access to one or more cache clusters.

Cache security groups are only used when you are creating a cache cluster outside of an Amazon Virtual Private Cloud (VPC). If you are creating a cache cluster inside of a VPC, use a cache subnet group instead. For more information, see CreateCacheSubnetGroup.

CreateCacheSubnetGroup(CacheSubnetGroupDescription => Str, CacheSubnetGroupName => Str, SubnetIds => ArrayRef[Str])

Returns: a Paws::ElastiCache::CreateCacheSubnetGroupResult instance

The CreateCacheSubnetGroup action creates a new cache subnet group.

Use this parameter only when you are creating a cluster in an Amazon Virtual Private Cloud (VPC).

CreateReplicationGroup(ReplicationGroupDescription => Str, ReplicationGroupId => Str, [AutomaticFailoverEnabled => Bool, AutoMinorVersionUpgrade => Bool, CacheNodeType => Str, CacheParameterGroupName => Str, CacheSecurityGroupNames => ArrayRef[Str], CacheSubnetGroupName => Str, Engine => Str, EngineVersion => Str, NotificationTopicArn => Str, NumCacheClusters => Int, Port => Int, PreferredCacheClusterAZs => ArrayRef[Str], PreferredMaintenanceWindow => Str, PrimaryClusterId => Str, SecurityGroupIds => ArrayRef[Str], SnapshotArns => ArrayRef[Str], SnapshotName => Str, SnapshotRetentionLimit => Int, SnapshotWindow => Str, Tags => ArrayRef[Paws::ElastiCache::Tag]])

Returns: a Paws::ElastiCache::CreateReplicationGroupResult instance

The CreateReplicationGroup action creates a replication group. A replication group is a collection of cache clusters, where one of the cache clusters is a read/write primary and the others are read-only replicas. Writes to the primary are automatically propagated to the replicas.

When you create a replication group, you must specify an existing cache cluster that is in the primary role. When the replication group has been successfully created, you can add one or more read replica replicas to it, up to a total of five read replicas.

Note: This action is valid only for Redis.

CreateSnapshot(CacheClusterId => Str, SnapshotName => Str)

Returns: a Paws::ElastiCache::CreateSnapshotResult instance

The CreateSnapshot action creates a copy of an entire cache cluster at a specific moment in time.

DeleteCacheCluster(CacheClusterId => Str, [FinalSnapshotIdentifier => Str])

Returns: a Paws::ElastiCache::DeleteCacheClusterResult instance

The DeleteCacheCluster action deletes a previously provisioned cache cluster. DeleteCacheCluster deletes all associated cache nodes, node endpoints and the cache cluster itself. When you receive a successful response from this action, Amazon ElastiCache immediately begins deleting the cache cluster; you cannot cancel or revert this action.

This API cannot be used to delete a cache cluster that is the last read replica of a replication group that has Multi-AZ mode enabled.

DeleteCacheParameterGroup(CacheParameterGroupName => Str)

Returns: nothing

The DeleteCacheParameterGroup action deletes the specified cache parameter group. You cannot delete a cache parameter group if it is associated with any cache clusters.

DeleteCacheSecurityGroup(CacheSecurityGroupName => Str)

Returns: nothing

The DeleteCacheSecurityGroup action deletes a cache security group.

You cannot delete a cache security group if it is associated with any cache clusters.

DeleteCacheSubnetGroup(CacheSubnetGroupName => Str)

Returns: nothing

The DeleteCacheSubnetGroup action deletes a cache subnet group.

You cannot delete a cache subnet group if it is associated with any cache clusters.

DeleteReplicationGroup(ReplicationGroupId => Str, [FinalSnapshotIdentifier => Str, RetainPrimaryCluster => Bool])

Returns: a Paws::ElastiCache::DeleteReplicationGroupResult instance

The DeleteReplicationGroup action deletes an existing replication group. By default, this action deletes the entire replication group, including the primary cluster and all of the read replicas. You can optionally delete only the read replicas, while retaining the primary cluster.

When you receive a successful response from this action, Amazon ElastiCache immediately begins deleting the selected resources; you cannot cancel or revert this action.

DeleteSnapshot(SnapshotName => Str)

Returns: a Paws::ElastiCache::DeleteSnapshotResult instance

The DeleteSnapshot action deletes an existing snapshot. When you receive a successful response from this action, ElastiCache immediately begins deleting the snapshot; you cannot cancel or revert this action.

DescribeCacheClusters([CacheClusterId => Str, Marker => Str, MaxRecords => Int, ShowCacheNodeInfo => Bool])

Returns: a Paws::ElastiCache::CacheClusterMessage instance

The DescribeCacheClusters action returns information about all provisioned cache clusters if no cache cluster identifier is specified, or about a specific cache cluster if a cache cluster identifier is supplied.

By default, abbreviated information about the cache clusters(s) will be returned. You can use the optional ShowDetails flag to retrieve detailed information about the cache nodes associated with the cache clusters. These details include the DNS address and port for the cache node endpoint.

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 cache nodes are currently being added to the cache cluster, node endpoint information and creation time for the additional nodes will not be displayed until they are completely provisioned. When the cache cluster state is available, the cluster is ready for use.

If cache nodes are currently being removed from the cache cluster, no endpoint information for the removed nodes is displayed.

DescribeCacheEngineVersions([CacheParameterGroupFamily => Str, DefaultOnly => Bool, Engine => Str, EngineVersion => Str, Marker => Str, MaxRecords => Int])

Returns: a Paws::ElastiCache::CacheEngineVersionMessage instance

The DescribeCacheEngineVersions action returns a list of the available cache engines and their versions.

DescribeCacheParameterGroups([CacheParameterGroupName => Str, Marker => Str, MaxRecords => Int])

Returns: a Paws::ElastiCache::CacheParameterGroupsMessage instance

The DescribeCacheParameterGroups action returns a list of cache parameter group descriptions. If a cache parameter group name is specified, the list will contain only the descriptions for that group.

DescribeCacheParameters(CacheParameterGroupName => Str, [Marker => Str, MaxRecords => Int, Source => Str])

Returns: a Paws::ElastiCache::CacheParameterGroupDetails instance

The DescribeCacheParameters action returns the detailed parameter list for a particular cache parameter group.

DescribeCacheSecurityGroups([CacheSecurityGroupName => Str, Marker => Str, MaxRecords => Int])

Returns: a Paws::ElastiCache::CacheSecurityGroupMessage instance

The DescribeCacheSecurityGroups action returns a list of cache security group descriptions. If a cache security group name is specified, the list will contain only the description of that group.

DescribeCacheSubnetGroups([CacheSubnetGroupName => Str, Marker => Str, MaxRecords => Int])

Returns: a Paws::ElastiCache::CacheSubnetGroupMessage instance

The DescribeCacheSubnetGroups action returns a list of cache subnet group descriptions. If a subnet group name is specified, the list will contain only the description of that group.

DescribeEngineDefaultParameters(CacheParameterGroupFamily => Str, [Marker => Str, MaxRecords => Int])

Returns: a Paws::ElastiCache::DescribeEngineDefaultParametersResult instance

The DescribeEngineDefaultParameters action returns the default engine and system parameter information for the specified cache engine.

DescribeEvents([Duration => Int, EndTime => Str, Marker => Str, MaxRecords => Int, SourceIdentifier => Str, SourceType => Str, StartTime => Str])

Returns: a Paws::ElastiCache::EventsMessage instance

The DescribeEvents action returns events related to cache clusters, cache security groups, and cache parameter groups. You can obtain events specific to a particular cache cluster, cache security group, or cache parameter group by providing the name as a parameter.

By default, only the events occurring within the last hour are returned; however, you can retrieve up to 14 days' worth of events if necessary.

DescribeReplicationGroups([Marker => Str, MaxRecords => Int, ReplicationGroupId => Str])

Returns: a Paws::ElastiCache::ReplicationGroupMessage instance

The DescribeReplicationGroups action returns information about a particular replication group. If no identifier is specified, DescribeReplicationGroups returns information about all replication groups.

DescribeReservedCacheNodes([CacheNodeType => Str, Duration => Str, Marker => Str, MaxRecords => Int, OfferingType => Str, ProductDescription => Str, ReservedCacheNodeId => Str, ReservedCacheNodesOfferingId => Str])

Returns: a Paws::ElastiCache::ReservedCacheNodeMessage instance

The DescribeReservedCacheNodes action returns information about reserved cache nodes for this account, or about a specified reserved cache node.

DescribeReservedCacheNodesOfferings([CacheNodeType => Str, Duration => Str, Marker => Str, MaxRecords => Int, OfferingType => Str, ProductDescription => Str, ReservedCacheNodesOfferingId => Str])

Returns: a Paws::ElastiCache::ReservedCacheNodesOfferingMessage instance

The DescribeReservedCacheNodesOfferings action lists available reserved cache node offerings.

DescribeSnapshots([CacheClusterId => Str, Marker => Str, MaxRecords => Int, SnapshotName => Str, SnapshotSource => Str])

Returns: a Paws::ElastiCache::DescribeSnapshotsListMessage instance

The DescribeSnapshots action returns information about cache cluster snapshots. By default, DescribeSnapshots lists all of your snapshots; it can optionally describe a single snapshot, or just the snapshots associated with a particular cache cluster.

ListTagsForResource(ResourceName => Str)

Returns: a Paws::ElastiCache::TagListMessage instance

The ListTagsForResource action lists all cost allocation tags currently on the named resource. A cost allocation tag is a key-value pair where the key is case-sensitive and the value is optional. Cost allocation tags can be used to categorize and track your AWS costs.

You can have a maximum of 10 cost allocation tags on an ElastiCache resource. For more information, see Using Cost Allocation Tags in Amazon ElastiCache.

ModifyCacheCluster(CacheClusterId => Str, [ApplyImmediately => Bool, AutoMinorVersionUpgrade => Bool, AZMode => Str, CacheNodeIdsToRemove => ArrayRef[Str], CacheParameterGroupName => Str, CacheSecurityGroupNames => ArrayRef[Str], EngineVersion => Str, NewAvailabilityZones => ArrayRef[Str], NotificationTopicArn => Str, NotificationTopicStatus => Str, NumCacheNodes => Int, PreferredMaintenanceWindow => Str, SecurityGroupIds => ArrayRef[Str], SnapshotRetentionLimit => Int, SnapshotWindow => Str])

Returns: a Paws::ElastiCache::ModifyCacheClusterResult instance

The ModifyCacheCluster action modifies the settings for a cache cluster. You can use this action to change one or more cluster configuration parameters by specifying the parameters and the new values.

ModifyCacheParameterGroup(CacheParameterGroupName => Str, ParameterNameValues => ArrayRef[Paws::ElastiCache::ParameterNameValue])

Returns: a Paws::ElastiCache::CacheParameterGroupNameMessage instance

The ModifyCacheParameterGroup action modifies the parameters of a cache parameter group. You can modify up to 20 parameters in a single request by submitting a list parameter name and value pairs.

ModifyCacheSubnetGroup(CacheSubnetGroupName => Str, [CacheSubnetGroupDescription => Str, SubnetIds => ArrayRef[Str]])

Returns: a Paws::ElastiCache::ModifyCacheSubnetGroupResult instance

The ModifyCacheSubnetGroup action modifies an existing cache subnet group.

ModifyReplicationGroup(ReplicationGroupId => Str, [ApplyImmediately => Bool, AutomaticFailoverEnabled => Bool, AutoMinorVersionUpgrade => Bool, CacheParameterGroupName => Str, CacheSecurityGroupNames => ArrayRef[Str], EngineVersion => Str, NotificationTopicArn => Str, NotificationTopicStatus => Str, PreferredMaintenanceWindow => Str, PrimaryClusterId => Str, ReplicationGroupDescription => Str, SecurityGroupIds => ArrayRef[Str], SnapshotRetentionLimit => Int, SnapshottingClusterId => Str, SnapshotWindow => Str])

Returns: a Paws::ElastiCache::ModifyReplicationGroupResult instance

The ModifyReplicationGroup action modifies the settings for a replication group.

PurchaseReservedCacheNodesOffering(ReservedCacheNodesOfferingId => Str, [CacheNodeCount => Int, ReservedCacheNodeId => Str])

Returns: a Paws::ElastiCache::PurchaseReservedCacheNodesOfferingResult instance

The PurchaseReservedCacheNodesOffering action allows you to purchase a reserved cache node offering.

RebootCacheCluster(CacheClusterId => Str, CacheNodeIdsToReboot => ArrayRef[Str])

Returns: a Paws::ElastiCache::RebootCacheClusterResult instance

The RebootCacheCluster action reboots some, or all, of the cache nodes within a provisioned cache cluster. This API will apply any modified cache parameter groups to the cache cluster. The reboot action takes place as soon as possible, and results in a momentary outage to the cache cluster. During the reboot, the cache cluster status is set to REBOOTING.

The reboot causes the contents of the cache (for each cache node being rebooted) to be lost.

When the reboot is complete, a cache cluster event is created.

RemoveTagsFromResource(ResourceName => Str, TagKeys => ArrayRef[Str])

Returns: a Paws::ElastiCache::TagListMessage instance

The RemoveTagsFromResource action removes the tags identified by the "TagKeys" list from the named resource.

ResetCacheParameterGroup(CacheParameterGroupName => Str, ParameterNameValues => ArrayRef[Paws::ElastiCache::ParameterNameValue], [ResetAllParameters => Bool])

Returns: a Paws::ElastiCache::CacheParameterGroupNameMessage instance

The ResetCacheParameterGroup action modifies the parameters of a cache parameter group to the engine or system default value. You can reset specific parameters by submitting a list of parameter names. To reset the entire cache parameter group, specify the ResetAllParameters and CacheParameterGroupName parameters.

RevokeCacheSecurityGroupIngress(CacheSecurityGroupName => Str, EC2SecurityGroupName => Str, EC2SecurityGroupOwnerId => Str)

Returns: a Paws::ElastiCache::RevokeCacheSecurityGroupIngressResult instance

The RevokeCacheSecurityGroupIngress action revokes ingress from a cache security group. Use this action to disallow access from an Amazon EC2 security group that had been previously authorized.