libZSservicesZSamazonka-elasticacheZSamazonka-elasticache
Copyright(c) 2013-2021 Brendan Hay
LicenseMozilla Public License, v. 2.0.
MaintainerBrendan Hay <brendan.g.hay+amazonka@gmail.com>
Stabilityauto-generated
Portabilitynon-portable (GHC extensions)
Safe HaskellNone

Amazonka.ElastiCache.Lens

Contents

Description

 
Synopsis

Operations

StartMigration

startMigration_replicationGroupId :: Lens' StartMigration Text Source #

The ID of the replication group to which data should be migrated.

startMigration_customerNodeEndpointList :: Lens' StartMigration [CustomerNodeEndpoint] Source #

List of endpoints from which data should be migrated. For Redis (cluster mode disabled), list should have only one element.

DeleteCacheSecurityGroup

deleteCacheSecurityGroup_cacheSecurityGroupName :: Lens' DeleteCacheSecurityGroup Text Source #

The name of the cache security group to delete.

You cannot delete the default security group.

CreateReplicationGroup

createReplicationGroup_automaticFailoverEnabled :: Lens' CreateReplicationGroup (Maybe Bool) Source #

Specifies whether a read-only replica is automatically promoted to read/write primary if the existing primary fails.

AutomaticFailoverEnabled must be enabled for Redis (cluster mode enabled) replication groups.

Default: false

createReplicationGroup_engineVersion :: Lens' CreateReplicationGroup (Maybe Text) Source #

The version number of the cache engine to be used for the clusters in this replication group. To view the supported cache engine versions, use the DescribeCacheEngineVersions operation.

Important: You can upgrade to a newer engine version (see Selecting a Cache Engine and Version) in the ElastiCache User Guide, but you cannot downgrade to an earlier engine version. If you want to use an earlier engine version, you must delete the existing cluster or replication group and create it anew with the earlier engine version.

createReplicationGroup_cacheNodeType :: Lens' CreateReplicationGroup (Maybe Text) Source #

The compute and memory capacity of the nodes in the node group (shard).

The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.

  • General purpose:

    • Current generation:

      M6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.m6g.large, cache.m6g.xlarge, cache.m6g.2xlarge, cache.m6g.4xlarge, cache.m6g.8xlarge, cache.m6g.12xlarge, cache.m6g.16xlarge

      For region availability, see Supported Node Types

      M5 node types: cache.m5.large, cache.m5.xlarge, cache.m5.2xlarge, cache.m5.4xlarge, cache.m5.12xlarge, cache.m5.24xlarge

      M4 node types: cache.m4.large, cache.m4.xlarge, cache.m4.2xlarge, cache.m4.4xlarge, cache.m4.10xlarge

      T3 node types: cache.t3.micro, cache.t3.small, cache.t3.medium

      T2 node types: cache.t2.micro, cache.t2.small, cache.t2.medium

    • Previous generation: (not recommended)

      T1 node types: cache.t1.micro

      M1 node types: cache.m1.small, cache.m1.medium, cache.m1.large, cache.m1.xlarge

      M3 node types: cache.m3.medium, cache.m3.large, cache.m3.xlarge, cache.m3.2xlarge

  • Compute optimized:

    • Previous generation: (not recommended)

      C1 node types: cache.c1.xlarge

  • Memory optimized:

    • Current generation:

      R6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.r6g.large, cache.r6g.xlarge, cache.r6g.2xlarge, cache.r6g.4xlarge, cache.r6g.8xlarge, cache.r6g.12xlarge, cache.r6g.16xlarge

      For region availability, see Supported Node Types

      R5 node types: cache.r5.large, cache.r5.xlarge, cache.r5.2xlarge, cache.r5.4xlarge, cache.r5.12xlarge, cache.r5.24xlarge

      R4 node types: cache.r4.large, cache.r4.xlarge, cache.r4.2xlarge, cache.r4.4xlarge, cache.r4.8xlarge, cache.r4.16xlarge

    • Previous generation: (not recommended)

      M2 node types: cache.m2.xlarge, cache.m2.2xlarge, cache.m2.4xlarge

      R3 node types: cache.r3.large, cache.r3.xlarge, cache.r3.2xlarge, cache.r3.4xlarge, cache.r3.8xlarge

Additional node type info

  • All current generation instance types are created in Amazon VPC by default.
  • Redis append-only files (AOF) are not supported for T1 or T2 instances.
  • Redis Multi-AZ with automatic failover is not supported on T1 instances.
  • Redis configuration variables appendonly and appendfsync are not supported on Redis version 2.8.22 and later.

createReplicationGroup_nodeGroupConfiguration :: Lens' CreateReplicationGroup (Maybe [NodeGroupConfiguration]) Source #

A list of node group (shard) configuration options. Each node group (shard) configuration has the following members: PrimaryAvailabilityZone, ReplicaAvailabilityZones, ReplicaCount, and Slots.

If you're creating a Redis (cluster mode disabled) or a Redis (cluster mode enabled) replication group, you can use this parameter to individually configure each node group (shard), or you can omit this parameter. However, it is required when seeding a Redis (cluster mode enabled) cluster from a S3 rdb file. You must configure each node group (shard) using this parameter because you must specify the slots for each node group.

createReplicationGroup_atRestEncryptionEnabled :: Lens' CreateReplicationGroup (Maybe Bool) Source #

A flag that enables encryption at rest when set to true.

You cannot modify the value of AtRestEncryptionEnabled after the replication group is created. To enable encryption at rest on a replication group you must set AtRestEncryptionEnabled to true when you create the replication group.

Required: Only available when creating a replication group in an Amazon VPC using redis version 3.2.6, 4.x or later.

Default: false

createReplicationGroup_securityGroupIds :: Lens' CreateReplicationGroup (Maybe [Text]) Source #

One or more Amazon VPC security groups associated with this replication group.

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

createReplicationGroup_snapshotArns :: Lens' CreateReplicationGroup (Maybe [Text]) Source #

A list of Amazon Resource Names (ARN) that uniquely identify the Redis RDB snapshot files stored in Amazon S3. The snapshot files are used to populate the new replication group. The Amazon S3 object name in the ARN cannot contain any commas. The new replication group will have the number of node groups (console: shards) specified by the parameter NumNodeGroups or the number of node groups configured by NodeGroupConfiguration regardless of the number of ARNs specified here.

Example of an Amazon S3 ARN: arn:aws:s3:::my_bucket/snapshot1.rdb

createReplicationGroup_cacheParameterGroupName :: Lens' CreateReplicationGroup (Maybe Text) Source #

The name of the parameter group to associate with this replication group. If this argument is omitted, the default cache parameter group for the specified engine is used.

If you are running Redis version 3.2.4 or later, only one node group (shard), and want to use a default parameter group, we recommend that you specify the parameter group by name.

  • To create a Redis (cluster mode disabled) replication group, use CacheParameterGroupName=default.redis3.2.
  • To create a Redis (cluster mode enabled) replication group, use CacheParameterGroupName=default.redis3.2.cluster.on.

createReplicationGroup_transitEncryptionEnabled :: Lens' CreateReplicationGroup (Maybe Bool) Source #

A flag that enables in-transit encryption when set to true.

You cannot modify the value of TransitEncryptionEnabled after the cluster is created. To enable in-transit encryption on a cluster you must set TransitEncryptionEnabled to true when you create a cluster.

This parameter is valid only if the Engine parameter is redis, the EngineVersion parameter is 3.2.6, 4.x or later, and the cluster is being created in an Amazon VPC.

If you enable in-transit encryption, you must also specify a value for CacheSubnetGroup.

Required: Only available when creating a replication group in an Amazon VPC using redis version 3.2.6, 4.x or later.

Default: false

For HIPAA compliance, you must specify TransitEncryptionEnabled as true, an AuthToken, and a CacheSubnetGroup.

createReplicationGroup_userGroupIds :: Lens' CreateReplicationGroup (Maybe (NonEmpty Text)) Source #

The user group to associate with the replication group.

createReplicationGroup_snapshotWindow :: Lens' CreateReplicationGroup (Maybe Text) Source #

The daily time range (in UTC) during which ElastiCache begins taking a daily snapshot of your node group (shard).

Example: 05:00-09:00

If you do not specify this parameter, ElastiCache automatically chooses an appropriate time range.

createReplicationGroup_authToken :: Lens' CreateReplicationGroup (Maybe Text) Source #

Reserved parameter. The password used to access a password protected server.

AuthToken can be specified only on replication groups where TransitEncryptionEnabled is true.

For HIPAA compliance, you must specify TransitEncryptionEnabled as true, an AuthToken, and a CacheSubnetGroup.

Password constraints:

  • Must be only printable ASCII characters.
  • Must be at least 16 characters and no more than 128 characters in length.
  • The only permitted printable special characters are !, &, #, $, ^, <, >, and -. Other printable special characters cannot be used in the AUTH token.

For more information, see AUTH password at http://redis.io/commands/AUTH.

createReplicationGroup_primaryClusterId :: Lens' CreateReplicationGroup (Maybe Text) Source #

The identifier of the cluster that serves as the primary for this replication group. This cluster must already exist and have a status of available.

This parameter is not required if NumCacheClusters, NumNodeGroups, or ReplicasPerNodeGroup is specified.

createReplicationGroup_engine :: Lens' CreateReplicationGroup (Maybe Text) Source #

The name of the cache engine to be used for the clusters in this replication group. Must be Redis.

createReplicationGroup_preferredMaintenanceWindow :: Lens' CreateReplicationGroup (Maybe Text) Source #

Specifies the weekly time range during which maintenance on the 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:

Specifies the weekly time range during which maintenance on the 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:23:00-mon:01:30

createReplicationGroup_kmsKeyId :: Lens' CreateReplicationGroup (Maybe Text) Source #

The ID of the KMS key used to encrypt the disk in the cluster.

createReplicationGroup_multiAZEnabled :: Lens' CreateReplicationGroup (Maybe Bool) Source #

A flag indicating if you have Multi-AZ enabled to enhance fault tolerance. For more information, see Minimizing Downtime: Multi-AZ.

createReplicationGroup_cacheSubnetGroupName :: Lens' CreateReplicationGroup (Maybe Text) Source #

The name of the cache subnet group to be used for the replication group.

If you're going to launch your cluster in an Amazon VPC, you need to create a subnet group before you start creating a cluster. For more information, see Subnets and Subnet Groups.

createReplicationGroup_numNodeGroups :: Lens' CreateReplicationGroup (Maybe Int) Source #

An optional parameter that specifies the number of node groups (shards) for this Redis (cluster mode enabled) replication group. For Redis (cluster mode disabled) either omit this parameter or set it to 1.

Default: 1

createReplicationGroup_snapshotRetentionLimit :: Lens' CreateReplicationGroup (Maybe Int) Source #

The number of days for which ElastiCache retains automatic snapshots before deleting them. For example, if you set SnapshotRetentionLimit to 5, a snapshot that was taken today is retained for 5 days before being deleted.

Default: 0 (i.e., automatic backups are disabled for this cluster).

createReplicationGroup_replicasPerNodeGroup :: Lens' CreateReplicationGroup (Maybe Int) Source #

An optional parameter that specifies the number of replica nodes in each node group (shard). Valid values are 0 to 5.

createReplicationGroup_numCacheClusters :: Lens' CreateReplicationGroup (Maybe Int) Source #

The number of clusters this replication group initially has.

This parameter is not used if there is more than one node group (shard). You should use ReplicasPerNodeGroup instead.

If AutomaticFailoverEnabled is true, the value of this parameter must be at least 2. If AutomaticFailoverEnabled is false you can omit this parameter (it will default to 1), or you can explicitly set it to a value between 2 and 6.

The maximum permitted value for NumCacheClusters is 6 (1 primary plus 5 replicas).

createReplicationGroup_preferredCacheClusterAZs :: Lens' CreateReplicationGroup (Maybe [Text]) Source #

A list of EC2 Availability Zones in which the replication group's clusters are created. The order of the Availability Zones in the list is the order in which clusters are allocated. The primary cluster is created in the first AZ in the list.

This parameter is not used if there is more than one node group (shard). You should use NodeGroupConfiguration instead.

If you are creating your replication group in an Amazon VPC (recommended), you can only locate clusters in Availability Zones associated with the subnets in the selected subnet group.

The number of Availability Zones listed must equal the value of NumCacheClusters.

Default: system chosen Availability Zones.

createReplicationGroup_snapshotName :: Lens' CreateReplicationGroup (Maybe Text) Source #

The name of a snapshot from which to restore data into the new replication group. The snapshot status changes to restoring while the new replication group is being created.

createReplicationGroup_notificationTopicArn :: Lens' CreateReplicationGroup (Maybe Text) Source #

The Amazon Resource Name (ARN) of the Amazon Simple Notification Service (SNS) topic to which notifications are sent.

The Amazon SNS topic owner must be the same as the cluster owner.

createReplicationGroup_tags :: Lens' CreateReplicationGroup (Maybe [Tag]) Source #

A list of tags to be added to this resource. Tags are comma-separated key,value pairs (e.g. Key=myKey, Value=myKeyValue. You can include multiple tags as shown following: Key=myKey, Value=myKeyValue Key=mySecondKey, Value=mySecondKeyValue. Tags on replication groups will be replicated to all nodes.

createReplicationGroup_port :: Lens' CreateReplicationGroup (Maybe Int) Source #

The port number on which each member of the replication group accepts connections.

createReplicationGroup_cacheSecurityGroupNames :: Lens' CreateReplicationGroup (Maybe [Text]) Source #

A list of cache security group names to associate with this replication group.

createReplicationGroup_replicationGroupId :: Lens' CreateReplicationGroup Text Source #

The replication group identifier. This parameter is stored as a lowercase string.

Constraints:

  • A name must contain from 1 to 40 alphanumeric characters or hyphens.
  • The first character must be a letter.
  • A name cannot end with a hyphen or contain two consecutive hyphens.

createReplicationGroup_replicationGroupDescription :: Lens' CreateReplicationGroup Text Source #

A user-created description for the replication group.

DeleteCacheCluster

deleteCacheCluster_finalSnapshotIdentifier :: Lens' DeleteCacheCluster (Maybe Text) Source #

The user-supplied name of a final cluster snapshot. This is the unique name that identifies the snapshot. ElastiCache creates the snapshot, and then deletes the cluster immediately afterward.

deleteCacheCluster_cacheClusterId :: Lens' DeleteCacheCluster Text Source #

The cluster identifier for the cluster to be deleted. This parameter is not case sensitive.

IncreaseNodeGroupsInGlobalReplicationGroup

increaseNodeGroupsInGlobalReplicationGroup_regionalConfigurations :: Lens' IncreaseNodeGroupsInGlobalReplicationGroup (Maybe [RegionalConfiguration]) Source #

Describes the replication group IDs, the Amazon regions where they are stored and the shard configuration for each that comprise the Global datastore

increaseNodeGroupsInGlobalReplicationGroup_applyImmediately :: Lens' IncreaseNodeGroupsInGlobalReplicationGroup Bool Source #

Indicates that the process begins immediately. At present, the only permitted value for this parameter is true.

DescribeUsers

describeUsers_filters :: Lens' DescribeUsers (Maybe [Filter]) Source #

Filter to determine the list of User IDs to return.

describeUsers_marker :: Lens' DescribeUsers (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords. >

describeUsers_maxRecords :: Lens' DescribeUsers (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

describeUsersResponse_marker :: Lens' DescribeUsersResponse (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords. >

RebootCacheCluster

rebootCacheCluster_cacheClusterId :: Lens' RebootCacheCluster Text Source #

The cluster identifier. This parameter is stored as a lowercase string.

rebootCacheCluster_cacheNodeIdsToReboot :: Lens' RebootCacheCluster [Text] Source #

A list of cache node IDs to reboot. A node ID is a numeric identifier (0001, 0002, etc.). To reboot an entire cluster, specify all of the cache node IDs.

CreateUserGroup

createUserGroup_userIds :: Lens' CreateUserGroup (Maybe (NonEmpty Text)) Source #

The list of user IDs that belong to the user group.

createUserGroup_tags :: Lens' CreateUserGroup (Maybe [Tag]) Source #

A list of tags to be added to this resource. A tag is a key-value pair. A tag key must be accompanied by a tag value, although null is accepted.

createUserGroup_engine :: Lens' CreateUserGroup Text Source #

The current supported value is Redis.

userGroup_status :: Lens' UserGroup (Maybe Text) Source #

Indicates user group status. Can be "creating", "active", "modifying", "deleting".

userGroup_userIds :: Lens' UserGroup (Maybe [Text]) Source #

The list of user IDs that belong to the user group.

userGroup_arn :: Lens' UserGroup (Maybe Text) Source #

The Amazon Resource Name (ARN) of the user group.

userGroup_userGroupId :: Lens' UserGroup (Maybe Text) Source #

The ID of the user group.

userGroup_engine :: Lens' UserGroup (Maybe Text) Source #

The current supported value is Redis.

userGroup_pendingChanges :: Lens' UserGroup (Maybe UserGroupPendingChanges) Source #

A list of updates being applied to the user group.

userGroup_replicationGroups :: Lens' UserGroup (Maybe [Text]) Source #

A list of replication groups that the user group can access.

RevokeCacheSecurityGroupIngress

revokeCacheSecurityGroupIngress_cacheSecurityGroupName :: Lens' RevokeCacheSecurityGroupIngress Text Source #

The name of the cache security group to revoke ingress from.

revokeCacheSecurityGroupIngress_eC2SecurityGroupName :: Lens' RevokeCacheSecurityGroupIngress Text Source #

The name of the Amazon EC2 security group to revoke access from.

revokeCacheSecurityGroupIngress_eC2SecurityGroupOwnerId :: Lens' RevokeCacheSecurityGroupIngress Text Source #

The Amazon account number of the Amazon EC2 security group owner. Note that this is not the same thing as an Amazon access key ID - you must provide a valid Amazon account number for this parameter.

CreateCacheCluster

createCacheCluster_engineVersion :: Lens' CreateCacheCluster (Maybe Text) Source #

The version number of the cache engine to be used for this cluster. To view the supported cache engine versions, use the DescribeCacheEngineVersions operation.

Important: You can upgrade to a newer engine version (see Selecting a Cache Engine and Version), but you cannot downgrade to an earlier engine version. If you want to use an earlier engine version, you must delete the existing cluster or replication group and create it anew with the earlier engine version.

createCacheCluster_cacheNodeType :: Lens' CreateCacheCluster (Maybe Text) Source #

The compute and memory capacity of the nodes in the node group (shard).

The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.

  • General purpose:

    • Current generation:

      M6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.m6g.large, cache.m6g.xlarge, cache.m6g.2xlarge, cache.m6g.4xlarge, cache.m6g.8xlarge, cache.m6g.12xlarge, cache.m6g.16xlarge

      For region availability, see Supported Node Types

      M5 node types: cache.m5.large, cache.m5.xlarge, cache.m5.2xlarge, cache.m5.4xlarge, cache.m5.12xlarge, cache.m5.24xlarge

      M4 node types: cache.m4.large, cache.m4.xlarge, cache.m4.2xlarge, cache.m4.4xlarge, cache.m4.10xlarge

      T3 node types: cache.t3.micro, cache.t3.small, cache.t3.medium

      T2 node types: cache.t2.micro, cache.t2.small, cache.t2.medium

    • Previous generation: (not recommended)

      T1 node types: cache.t1.micro

      M1 node types: cache.m1.small, cache.m1.medium, cache.m1.large, cache.m1.xlarge

      M3 node types: cache.m3.medium, cache.m3.large, cache.m3.xlarge, cache.m3.2xlarge

  • Compute optimized:

    • Previous generation: (not recommended)

      C1 node types: cache.c1.xlarge

  • Memory optimized:

    • Current generation:

      R6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.r6g.large, cache.r6g.xlarge, cache.r6g.2xlarge, cache.r6g.4xlarge, cache.r6g.8xlarge, cache.r6g.12xlarge, cache.r6g.16xlarge

      For region availability, see Supported Node Types

      R5 node types: cache.r5.large, cache.r5.xlarge, cache.r5.2xlarge, cache.r5.4xlarge, cache.r5.12xlarge, cache.r5.24xlarge

      R4 node types: cache.r4.large, cache.r4.xlarge, cache.r4.2xlarge, cache.r4.4xlarge, cache.r4.8xlarge, cache.r4.16xlarge

    • Previous generation: (not recommended)

      M2 node types: cache.m2.xlarge, cache.m2.2xlarge, cache.m2.4xlarge

      R3 node types: cache.r3.large, cache.r3.xlarge, cache.r3.2xlarge, cache.r3.4xlarge, cache.r3.8xlarge

Additional node type info

  • All current generation instance types are created in Amazon VPC by default.
  • Redis append-only files (AOF) are not supported for T1 or T2 instances.
  • Redis Multi-AZ with automatic failover is not supported on T1 instances.
  • Redis configuration variables appendonly and appendfsync are not supported on Redis version 2.8.22 and later.

createCacheCluster_securityGroupIds :: Lens' CreateCacheCluster (Maybe [Text]) Source #

One or more VPC security groups associated with the cluster.

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

createCacheCluster_snapshotArns :: Lens' CreateCacheCluster (Maybe [Text]) Source #

A single-element string list containing an Amazon Resource Name (ARN) that uniquely identifies a Redis RDB snapshot file stored in Amazon S3. The snapshot file is used to populate the node group (shard). The Amazon S3 object name in the ARN cannot contain any commas.

This parameter is only valid if the Engine parameter is redis.

Example of an Amazon S3 ARN: arn:aws:s3:::my_bucket/snapshot1.rdb

createCacheCluster_outpostMode :: Lens' CreateCacheCluster (Maybe OutpostMode) Source #

Specifies whether the nodes in the cluster are created in a single outpost or across multiple outposts.

createCacheCluster_cacheParameterGroupName :: Lens' CreateCacheCluster (Maybe Text) Source #

The name of the parameter group to associate with this cluster. If this argument is omitted, the default parameter group for the specified engine is used. You cannot use any parameter group which has cluster-enabled='yes' when creating a cluster.

createCacheCluster_snapshotWindow :: Lens' CreateCacheCluster (Maybe Text) Source #

The daily time range (in UTC) during which ElastiCache begins taking a daily snapshot of your node group (shard).

Example: 05:00-09:00

If you do not specify this parameter, ElastiCache automatically chooses an appropriate time range.

This parameter is only valid if the Engine parameter is redis.

createCacheCluster_authToken :: Lens' CreateCacheCluster (Maybe Text) Source #

Reserved parameter. The password used to access a password protected server.

Password constraints:

  • Must be only printable ASCII characters.
  • Must be at least 16 characters and no more than 128 characters in length.
  • The only permitted printable special characters are !, &, #, $, ^, <, >, and -. Other printable special characters cannot be used in the AUTH token.

For more information, see AUTH password at http://redis.io/commands/AUTH.

createCacheCluster_engine :: Lens' CreateCacheCluster (Maybe Text) Source #

The name of the cache engine to be used for this cluster.

Valid values for this parameter are: memcached | redis

createCacheCluster_preferredAvailabilityZones :: Lens' CreateCacheCluster (Maybe [Text]) Source #

A list of the Availability Zones in which cache nodes are created. The order of the zones in the list is not important.

This option is only supported on Memcached.

If you are creating your cluster in an Amazon VPC (recommended) you can only locate nodes in Availability Zones that are associated with the subnets in the selected subnet group.

The number of Availability Zones listed must equal the value of NumCacheNodes.

If you want all the nodes in the same Availability Zone, use PreferredAvailabilityZone instead, or repeat the Availability Zone multiple times in the list.

Default: System chosen Availability Zones.

createCacheCluster_preferredMaintenanceWindow :: Lens' CreateCacheCluster (Maybe Text) Source #

Specifies the weekly time range during which maintenance on the 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:

createCacheCluster_cacheSubnetGroupName :: Lens' CreateCacheCluster (Maybe Text) Source #

The name of the subnet group to be used for the cluster.

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

If you're going to launch your cluster in an Amazon VPC, you need to create a subnet group before you start creating a cluster. For more information, see Subnets and Subnet Groups.

createCacheCluster_preferredAvailabilityZone :: Lens' CreateCacheCluster (Maybe Text) Source #

The EC2 Availability Zone in which the cluster is created.

All nodes belonging to this cluster are placed in the preferred Availability Zone. If you want to create your nodes across multiple Availability Zones, use PreferredAvailabilityZones.

Default: System chosen Availability Zone.

createCacheCluster_snapshotRetentionLimit :: Lens' CreateCacheCluster (Maybe Int) Source #

The number of days for which ElastiCache retains automatic snapshots before deleting them. For example, if you set SnapshotRetentionLimit to 5, a snapshot taken today is retained for 5 days before being deleted.

This parameter is only valid if the Engine parameter is redis.

Default: 0 (i.e., automatic backups are disabled for this cache cluster).

createCacheCluster_preferredOutpostArns :: Lens' CreateCacheCluster (Maybe [Text]) Source #

The outpost ARNs in which the cache cluster is created.

createCacheCluster_aZMode :: Lens' CreateCacheCluster (Maybe AZMode) Source #

Specifies whether the nodes in this Memcached cluster are created in a single Availability Zone or created across multiple Availability Zones in the cluster's region.

This parameter is only supported for Memcached clusters.

If the AZMode and PreferredAvailabilityZones are not specified, ElastiCache assumes single-az mode.

createCacheCluster_snapshotName :: Lens' CreateCacheCluster (Maybe Text) Source #

The name of a Redis snapshot from which to restore data into the new node group (shard). The snapshot status changes to restoring while the new node group (shard) is being created.

This parameter is only valid if the Engine parameter is redis.

createCacheCluster_preferredOutpostArn :: Lens' CreateCacheCluster (Maybe Text) Source #

The outpost ARN in which the cache cluster is created.

createCacheCluster_replicationGroupId :: Lens' CreateCacheCluster (Maybe Text) Source #

The ID of the replication group to which this cluster should belong. If this parameter is specified, the cluster is added to the specified replication group as a read replica; otherwise, the cluster is a standalone primary that is not part of any replication group.

If the specified replication group is Multi-AZ enabled and the Availability Zone is not specified, the cluster is created in Availability Zones that provide the best spread of read replicas across Availability Zones.

This parameter is only valid if the Engine parameter is redis.

createCacheCluster_notificationTopicArn :: Lens' CreateCacheCluster (Maybe Text) Source #

The Amazon Resource Name (ARN) of the Amazon Simple Notification Service (SNS) topic to which notifications are sent.

The Amazon SNS topic owner must be the same as the cluster owner.

createCacheCluster_numCacheNodes :: Lens' CreateCacheCluster (Maybe Int) Source #

The initial number of cache nodes that the cluster has.

For clusters running Redis, this value must be 1. For clusters running Memcached, this value must be between 1 and 40.

If you need more than 40 nodes for your Memcached cluster, please fill out the ElastiCache Limit Increase Request form at http://aws.amazon.com/contact-us/elasticache-node-limit-request/.

createCacheCluster_tags :: Lens' CreateCacheCluster (Maybe [Tag]) Source #

A list of tags to be added to this resource.

createCacheCluster_port :: Lens' CreateCacheCluster (Maybe Int) Source #

The port number on which each of the cache nodes accepts connections.

createCacheCluster_cacheSecurityGroupNames :: Lens' CreateCacheCluster (Maybe [Text]) Source #

A list of security group names to associate with this cluster.

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

createCacheCluster_cacheClusterId :: Lens' CreateCacheCluster Text Source #

The node group (shard) identifier. This parameter is stored as a lowercase string.

Constraints:

  • A name must contain from 1 to 50 alphanumeric characters or hyphens.
  • The first character must be a letter.
  • A name cannot end with a hyphen or contain two consecutive hyphens.

DescribeEvents

describeEvents_startTime :: Lens' DescribeEvents (Maybe UTCTime) Source #

The beginning of the time interval to retrieve events for, specified in ISO 8601 format.

Example: 2017-03-30T07:03:49.555Z

describeEvents_sourceType :: Lens' DescribeEvents (Maybe SourceType) Source #

The event source to retrieve events for. If no value is specified, all events are returned.

describeEvents_sourceIdentifier :: Lens' DescribeEvents (Maybe Text) Source #

The identifier of the event source for which events are returned. If not specified, all sources are included in the response.

describeEvents_marker :: Lens' DescribeEvents (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeEvents_maxRecords :: Lens' DescribeEvents (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeEvents_endTime :: Lens' DescribeEvents (Maybe UTCTime) Source #

The end of the time interval for which to retrieve events, specified in ISO 8601 format.

Example: 2017-03-30T07:03:49.555Z

describeEvents_duration :: Lens' DescribeEvents (Maybe Int) Source #

The number of minutes worth of events to retrieve.

describeEventsResponse_events :: Lens' DescribeEventsResponse (Maybe [Event]) Source #

A list of events. Each element in the list contains detailed information about one event.

describeEventsResponse_marker :: Lens' DescribeEventsResponse (Maybe Text) Source #

Provides an identifier to allow retrieval of paginated results.

DescribeEngineDefaultParameters

describeEngineDefaultParameters_marker :: Lens' DescribeEngineDefaultParameters (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeEngineDefaultParameters_maxRecords :: Lens' DescribeEngineDefaultParameters (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeEngineDefaultParameters_cacheParameterGroupFamily :: Lens' DescribeEngineDefaultParameters Text Source #

The name of the cache parameter group family.

Valid values are: memcached1.4 | memcached1.5 | memcached1.6 | redis2.6 | redis2.8 | redis3.2 | redis4.0 | redis5.0 | redis6.x |

DisassociateGlobalReplicationGroup

disassociateGlobalReplicationGroup_replicationGroupId :: Lens' DisassociateGlobalReplicationGroup Text Source #

The name of the secondary cluster you wish to remove from the Global datastore

disassociateGlobalReplicationGroup_replicationGroupRegion :: Lens' DisassociateGlobalReplicationGroup Text Source #

The Amazon region of secondary cluster you wish to remove from the Global datastore

ModifyCacheParameterGroup

modifyCacheParameterGroup_parameterNameValues :: Lens' ModifyCacheParameterGroup [ParameterNameValue] Source #

An array of parameter names and values for the parameter update. You must supply at least one parameter name and value; subsequent arguments are optional. A maximum of 20 parameters may be modified per request.

TestFailover

testFailover_replicationGroupId :: Lens' TestFailover Text Source #

The name of the replication group (console: cluster) whose automatic failover is being tested by this operation.

testFailover_nodeGroupId :: Lens' TestFailover Text Source #

The name of the node group (called shard in the console) in this replication group on which automatic failover is to be tested. You may test automatic failover on up to 5 node groups in any rolling 24-hour period.

DeleteReplicationGroup

deleteReplicationGroup_finalSnapshotIdentifier :: Lens' DeleteReplicationGroup (Maybe Text) Source #

The name of a final node group (shard) snapshot. ElastiCache creates the snapshot from the primary node in the cluster, rather than one of the replicas; this is to ensure that it captures the freshest data. After the final snapshot is taken, the replication group is immediately deleted.

deleteReplicationGroup_retainPrimaryCluster :: Lens' DeleteReplicationGroup (Maybe Bool) Source #

If set to true, all of the read replicas are deleted, but the primary node is retained.

deleteReplicationGroup_replicationGroupId :: Lens' DeleteReplicationGroup Text Source #

The identifier for the cluster to be deleted. This parameter is not case sensitive.

ListTagsForResource

listTagsForResource_resourceName :: Lens' ListTagsForResource Text Source #

The Amazon Resource Name (ARN) of the resource for which you want the list of tags, for example arn:aws:elasticache:us-west-2:0123456789:cluster:myCluster or arn:aws:elasticache:us-west-2:0123456789:snapshot:mySnapshot.

For more information about ARNs, see Amazon Resource Names (ARNs) and Amazon Web Services Service Namespaces.

tagListMessage_tagList :: Lens' TagListMessage (Maybe [Tag]) Source #

A list of tags as key-value pairs.

CompleteMigration

completeMigration_force :: Lens' CompleteMigration (Maybe Bool) Source #

Forces the migration to stop without ensuring that data is in sync. It is recommended to use this option only to abort the migration and not recommended when application wants to continue migration to ElastiCache.

completeMigration_replicationGroupId :: Lens' CompleteMigration Text Source #

The ID of the replication group to which data is being migrated.

DescribeCacheClusters

describeCacheClusters_showCacheClustersNotInReplicationGroups :: Lens' DescribeCacheClusters (Maybe Bool) Source #

An optional flag that can be included in the DescribeCacheCluster request to show only nodes (API/CLI: clusters) that are not members of a replication group. In practice, this mean Memcached and single node Redis clusters.

describeCacheClusters_cacheClusterId :: Lens' DescribeCacheClusters (Maybe Text) Source #

The user-supplied cluster identifier. If this parameter is specified, only information about that specific cluster is returned. This parameter isn't case sensitive.

describeCacheClusters_marker :: Lens' DescribeCacheClusters (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeCacheClusters_maxRecords :: Lens' DescribeCacheClusters (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeCacheClusters_showCacheNodeInfo :: Lens' DescribeCacheClusters (Maybe Bool) Source #

An optional flag that can be included in the DescribeCacheCluster request to retrieve information about the individual cache nodes.

describeCacheClustersResponse_cacheClusters :: Lens' DescribeCacheClustersResponse (Maybe [CacheCluster]) Source #

A list of clusters. Each item in the list contains detailed information about one cluster.

describeCacheClustersResponse_marker :: Lens' DescribeCacheClustersResponse (Maybe Text) Source #

Provides an identifier to allow retrieval of paginated results.

PurchaseReservedCacheNodesOffering

purchaseReservedCacheNodesOffering_reservedCacheNodeId :: Lens' PurchaseReservedCacheNodesOffering (Maybe Text) Source #

A customer-specified identifier to track this reservation.

The Reserved Cache Node ID is an unique customer-specified identifier to track this reservation. If this parameter is not specified, ElastiCache automatically generates an identifier for the reservation.

Example: myreservationID

purchaseReservedCacheNodesOffering_tags :: Lens' PurchaseReservedCacheNodesOffering (Maybe [Tag]) Source #

A list of tags to be added to this resource. A tag is a key-value pair. A tag key must be accompanied by a tag value, although null is accepted.

purchaseReservedCacheNodesOffering_reservedCacheNodesOfferingId :: Lens' PurchaseReservedCacheNodesOffering Text Source #

The ID of the reserved cache node offering to purchase.

Example: 438012d3-4052-4cc7-b2e3-8d3372e0e706

RemoveTagsFromResource

removeTagsFromResource_resourceName :: Lens' RemoveTagsFromResource Text Source #

The Amazon Resource Name (ARN) of the resource from which you want the tags removed, for example arn:aws:elasticache:us-west-2:0123456789:cluster:myCluster or arn:aws:elasticache:us-west-2:0123456789:snapshot:mySnapshot.

For more information about ARNs, see Amazon Resource Names (ARNs) and Amazon Service Namespaces.

removeTagsFromResource_tagKeys :: Lens' RemoveTagsFromResource [Text] Source #

A list of TagKeys identifying the tags you want removed from the named resource.

tagListMessage_tagList :: Lens' TagListMessage (Maybe [Tag]) Source #

A list of tags as key-value pairs.

ModifyReplicationGroup

modifyReplicationGroup_automaticFailoverEnabled :: Lens' ModifyReplicationGroup (Maybe Bool) Source #

Determines whether a read replica is automatically promoted to read/write primary if the existing primary encounters a failure.

Valid values: true | false

modifyReplicationGroup_engineVersion :: Lens' ModifyReplicationGroup (Maybe Text) Source #

The upgraded version of the cache engine to be run on the clusters in the replication group.

Important: You can upgrade to a newer engine version (see Selecting a Cache Engine and Version), but you cannot downgrade to an earlier engine version. If you want to use an earlier engine version, you must delete the existing replication group and create it anew with the earlier engine version.

modifyReplicationGroup_cacheNodeType :: Lens' ModifyReplicationGroup (Maybe Text) Source #

A valid cache node type that you want to scale this replication group to.

modifyReplicationGroup_snapshottingClusterId :: Lens' ModifyReplicationGroup (Maybe Text) Source #

The cluster ID that is used as the daily snapshot source for the replication group. This parameter cannot be set for Redis (cluster mode enabled) replication groups.

modifyReplicationGroup_securityGroupIds :: Lens' ModifyReplicationGroup (Maybe [Text]) Source #

Specifies the VPC Security Groups associated with the clusters in the replication group.

This parameter can be used only with replication group containing clusters running in an Amazon Virtual Private Cloud (Amazon VPC).

modifyReplicationGroup_cacheParameterGroupName :: Lens' ModifyReplicationGroup (Maybe Text) Source #

The name of the cache parameter group to apply to all of the clusters in this replication group. This change is asynchronously applied as soon as possible for parameters when the ApplyImmediately parameter is specified as true for this request.

modifyReplicationGroup_replicationGroupDescription :: Lens' ModifyReplicationGroup (Maybe Text) Source #

A description for the replication group. Maximum length is 255 characters.

modifyReplicationGroup_snapshotWindow :: Lens' ModifyReplicationGroup (Maybe Text) Source #

The daily time range (in UTC) during which ElastiCache begins taking a daily snapshot of the node group (shard) specified by SnapshottingClusterId.

Example: 05:00-09:00

If you do not specify this parameter, ElastiCache automatically chooses an appropriate time range.

modifyReplicationGroup_authToken :: Lens' ModifyReplicationGroup (Maybe Text) Source #

Reserved parameter. The password used to access a password protected server. This parameter must be specified with the auth-token-update-strategy parameter. Password constraints:

  • Must be only printable ASCII characters
  • Must be at least 16 characters and no more than 128 characters in length
  • Cannot contain any of the following characters: '/', '"', or '@', '%'

For more information, see AUTH password at AUTH.

modifyReplicationGroup_primaryClusterId :: Lens' ModifyReplicationGroup (Maybe Text) Source #

For replication groups with a single primary, if this parameter is specified, ElastiCache promotes the specified cluster in the specified replication group to the primary role. The nodes of all other clusters in the replication group are read replicas.

modifyReplicationGroup_preferredMaintenanceWindow :: Lens' ModifyReplicationGroup (Maybe Text) Source #

Specifies the weekly time range during which maintenance on the 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:23:00-mon:01:30

modifyReplicationGroup_userGroupIdsToAdd :: Lens' ModifyReplicationGroup (Maybe [Text]) Source #

The ID of the user group you are associating with the replication group.

modifyReplicationGroup_snapshotRetentionLimit :: Lens' ModifyReplicationGroup (Maybe Int) Source #

The number of days for which ElastiCache retains automatic node group (shard) snapshots before deleting them. For example, if you set SnapshotRetentionLimit to 5, a snapshot that was taken today is retained for 5 days before being deleted.

Important If the value of SnapshotRetentionLimit is set to zero (0), backups are turned off.

modifyReplicationGroup_userGroupIdsToRemove :: Lens' ModifyReplicationGroup (Maybe [Text]) Source #

The ID of the user group to disassociate from the replication group, meaning the users in the group no longer can access the replication group.

modifyReplicationGroup_notificationTopicStatus :: Lens' ModifyReplicationGroup (Maybe Text) Source #

The status of the Amazon SNS notification topic for the replication group. Notifications are sent only if the status is active.

Valid values: active | inactive

modifyReplicationGroup_applyImmediately :: Lens' ModifyReplicationGroup (Maybe Bool) Source #

If true, this parameter causes the modifications in this request and any pending modifications to be applied, asynchronously and as soon as possible, regardless of the PreferredMaintenanceWindow setting for the replication group.

If false, changes to the nodes in the replication group are applied on the next maintenance reboot, or the next failure reboot, whichever occurs first.

Valid values: true | false

Default: false

modifyReplicationGroup_removeUserGroups :: Lens' ModifyReplicationGroup (Maybe Bool) Source #

Removes the user group associated with this replication group.

modifyReplicationGroup_authTokenUpdateStrategy :: Lens' ModifyReplicationGroup (Maybe AuthTokenUpdateStrategyType) Source #

Specifies the strategy to use to update the AUTH token. This parameter must be specified with the auth-token parameter. Possible values:

  • Rotate
  • Set

For more information, see Authenticating Users with Redis AUTH

modifyReplicationGroup_notificationTopicArn :: Lens' ModifyReplicationGroup (Maybe Text) Source #

The Amazon Resource Name (ARN) of the Amazon SNS topic to which notifications are sent.

The Amazon SNS topic owner must be same as the replication group owner.

modifyReplicationGroup_cacheSecurityGroupNames :: Lens' ModifyReplicationGroup (Maybe [Text]) Source #

A list of cache security group names to authorize for the clusters in this replication group. This change is asynchronously applied as soon as possible.

This parameter can be used only with replication group containing clusters running outside of an Amazon Virtual Private Cloud (Amazon VPC).

Constraints: Must contain no more than 255 alphanumeric characters. Must not be Default.

modifyReplicationGroup_replicationGroupId :: Lens' ModifyReplicationGroup Text Source #

The identifier of the replication group to modify.

DescribeCacheParameters

describeCacheParameters_marker :: Lens' DescribeCacheParameters (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeCacheParameters_maxRecords :: Lens' DescribeCacheParameters (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeCacheParameters_source :: Lens' DescribeCacheParameters (Maybe Text) Source #

The parameter types to return.

Valid values: user | system | engine-default

describeCacheParameters_cacheParameterGroupName :: Lens' DescribeCacheParameters Text Source #

The name of a specific cache parameter group to return details for.

describeCacheParametersResponse_cacheNodeTypeSpecificParameters :: Lens' DescribeCacheParametersResponse (Maybe [CacheNodeTypeSpecificParameter]) Source #

A list of parameters specific to a particular cache node type. Each element in the list contains detailed information about one parameter.

describeCacheParametersResponse_marker :: Lens' DescribeCacheParametersResponse (Maybe Text) Source #

Provides an identifier to allow retrieval of paginated results.

DescribeGlobalReplicationGroups

describeGlobalReplicationGroups_showMemberInfo :: Lens' DescribeGlobalReplicationGroups (Maybe Bool) Source #

Returns the list of members that comprise the Global datastore.

describeGlobalReplicationGroups_marker :: Lens' DescribeGlobalReplicationGroups (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeGlobalReplicationGroups_maxRecords :: Lens' DescribeGlobalReplicationGroups (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

describeGlobalReplicationGroupsResponse_marker :: Lens' DescribeGlobalReplicationGroupsResponse (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords. >

DescribeCacheSubnetGroups

describeCacheSubnetGroups_cacheSubnetGroupName :: Lens' DescribeCacheSubnetGroups (Maybe Text) Source #

The name of the cache subnet group to return details for.

describeCacheSubnetGroups_marker :: Lens' DescribeCacheSubnetGroups (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeCacheSubnetGroups_maxRecords :: Lens' DescribeCacheSubnetGroups (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeCacheSubnetGroupsResponse_marker :: Lens' DescribeCacheSubnetGroupsResponse (Maybe Text) Source #

Provides an identifier to allow retrieval of paginated results.

describeCacheSubnetGroupsResponse_cacheSubnetGroups :: Lens' DescribeCacheSubnetGroupsResponse (Maybe [CacheSubnetGroup]) Source #

A list of cache subnet groups. Each element in the list contains detailed information about one group.

DescribeUpdateActions

describeUpdateActions_engine :: Lens' DescribeUpdateActions (Maybe Text) Source #

The Elasticache engine to which the update applies. Either Redis or Memcached

describeUpdateActions_serviceUpdateTimeRange :: Lens' DescribeUpdateActions (Maybe TimeRangeFilter) Source #

The range of time specified to search for service updates that are in available status

describeUpdateActions_marker :: Lens' DescribeUpdateActions (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeUpdateActions_maxRecords :: Lens' DescribeUpdateActions (Maybe Int) Source #

The maximum number of records to include in the response

describeUpdateActions_showNodeLevelUpdateStatus :: Lens' DescribeUpdateActions (Maybe Bool) Source #

Dictates whether to include node level update status in the response

describeUpdateActionsResponse_marker :: Lens' DescribeUpdateActionsResponse (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

RebalanceSlotsInGlobalReplicationGroup

CreateCacheSecurityGroup

createCacheSecurityGroup_tags :: Lens' CreateCacheSecurityGroup (Maybe [Tag]) Source #

A list of tags to be added to this resource. A tag is a key-value pair. A tag key must be accompanied by a tag value, although null is accepted.

createCacheSecurityGroup_cacheSecurityGroupName :: Lens' CreateCacheSecurityGroup Text Source #

A name for the cache security group. This value is stored as a lowercase string.

Constraints: Must contain no more than 255 alphanumeric characters. Cannot be the word "Default".

Example: mysecuritygroup

createCacheSecurityGroup_description :: Lens' CreateCacheSecurityGroup Text Source #

A description for the cache security group.

DecreaseReplicaCount

decreaseReplicaCount_newReplicaCount :: Lens' DecreaseReplicaCount (Maybe Int) Source #

The number of read replica nodes you want at the completion of this operation. For Redis (cluster mode disabled) replication groups, this is the number of replica nodes in the replication group. For Redis (cluster mode enabled) replication groups, this is the number of replica nodes in each of the replication group's node groups.

The minimum number of replicas in a shard or replication group is:

  • Redis (cluster mode disabled)

    • If Multi-AZ is enabled: 1
    • If Multi-AZ is not enabled: 0
  • Redis (cluster mode enabled): 0 (though you will not be able to failover to a replica if your primary node fails)

decreaseReplicaCount_replicaConfiguration :: Lens' DecreaseReplicaCount (Maybe [ConfigureShard]) Source #

A list of ConfigureShard objects that can be used to configure each shard in a Redis (cluster mode enabled) replication group. The ConfigureShard has three members: NewReplicaCount, NodeGroupId, and PreferredAvailabilityZones.

decreaseReplicaCount_replicasToRemove :: Lens' DecreaseReplicaCount (Maybe [Text]) Source #

A list of the node ids to remove from the replication group or node group (shard).

decreaseReplicaCount_replicationGroupId :: Lens' DecreaseReplicaCount Text Source #

The id of the replication group from which you want to remove replica nodes.

decreaseReplicaCount_applyImmediately :: Lens' DecreaseReplicaCount Bool Source #

If True, the number of replica nodes is decreased immediately. ApplyImmediately=False is not currently supported.

AddTagsToResource

addTagsToResource_resourceName :: Lens' AddTagsToResource Text Source #

The Amazon Resource Name (ARN) of the resource to which the tags are to be added, for example arn:aws:elasticache:us-west-2:0123456789:cluster:myCluster or arn:aws:elasticache:us-west-2:0123456789:snapshot:mySnapshot. ElastiCache resources are cluster and snapshot.

For more information about ARNs, see Amazon Resource Names (ARNs) and Amazon Service Namespaces.

addTagsToResource_tags :: Lens' AddTagsToResource [Tag] Source #

A list of tags to be added to this resource. A tag is a key-value pair. A tag key must be accompanied by a tag value, although null is accepted.

tagListMessage_tagList :: Lens' TagListMessage (Maybe [Tag]) Source #

A list of tags as key-value pairs.

AuthorizeCacheSecurityGroupIngress

authorizeCacheSecurityGroupIngress_eC2SecurityGroupName :: Lens' AuthorizeCacheSecurityGroupIngress Text Source #

The Amazon EC2 security group to be authorized for ingress to the cache security group.

authorizeCacheSecurityGroupIngress_eC2SecurityGroupOwnerId :: Lens' AuthorizeCacheSecurityGroupIngress Text Source #

The Amazon account number of the Amazon EC2 security group owner. Note that this is not the same thing as an Amazon access key ID - you must provide a valid Amazon account number for this parameter.

CopySnapshot

copySnapshot_targetBucket :: Lens' CopySnapshot (Maybe Text) Source #

The Amazon S3 bucket to which the snapshot is exported. This parameter is used only when exporting a snapshot for external access.

When using this parameter to export a snapshot, be sure Amazon ElastiCache has the needed permissions to this S3 bucket. For more information, see Step 2: Grant ElastiCache Access to Your Amazon S3 Bucket in the Amazon ElastiCache User Guide.

For more information, see Exporting a Snapshot in the Amazon ElastiCache User Guide.

copySnapshot_kmsKeyId :: Lens' CopySnapshot (Maybe Text) Source #

The ID of the KMS key used to encrypt the target snapshot.

copySnapshot_tags :: Lens' CopySnapshot (Maybe [Tag]) Source #

A list of tags to be added to this resource. A tag is a key-value pair. A tag key must be accompanied by a tag value, although null is accepted.

copySnapshot_sourceSnapshotName :: Lens' CopySnapshot Text Source #

The name of an existing snapshot from which to make a copy.

copySnapshot_targetSnapshotName :: Lens' CopySnapshot Text Source #

A name for the snapshot copy. ElastiCache does not permit overwriting a snapshot, therefore this name must be unique within its context - ElastiCache or an Amazon S3 bucket if exporting.

FailoverGlobalReplicationGroup

failoverGlobalReplicationGroup_primaryRegion :: Lens' FailoverGlobalReplicationGroup Text Source #

The Amazon region of the primary cluster of the Global datastore

CreateCacheSubnetGroup

createCacheSubnetGroup_tags :: Lens' CreateCacheSubnetGroup (Maybe [Tag]) Source #

A list of tags to be added to this resource. A tag is a key-value pair. A tag key must be accompanied by a tag value, although null is accepted.

createCacheSubnetGroup_cacheSubnetGroupName :: Lens' CreateCacheSubnetGroup Text Source #

A name for the cache subnet group. This value is stored as a lowercase string.

Constraints: Must contain no more than 255 alphanumeric characters or hyphens.

Example: mysubnetgroup

createCacheSubnetGroup_subnetIds :: Lens' CreateCacheSubnetGroup [Text] Source #

A list of VPC subnet IDs for the cache subnet group.

CreateGlobalReplicationGroup

createGlobalReplicationGroup_globalReplicationGroupIdSuffix :: Lens' CreateGlobalReplicationGroup Text Source #

The suffix name of a Global datastore. Amazon ElastiCache automatically applies a prefix to the Global datastore ID when it is created. Each Amazon Region has its own prefix. For instance, a Global datastore ID created in the US-West-1 region will begin with "dsdfu" along with the suffix name you provide. The suffix, combined with the auto-generated prefix, guarantees uniqueness of the Global datastore name across multiple regions.

For a full list of Amazon Regions and their respective Global datastore iD prefixes, see Using the Amazon CLI with Global datastores .

createGlobalReplicationGroup_primaryReplicationGroupId :: Lens' CreateGlobalReplicationGroup Text Source #

The name of the primary cluster that accepts writes and will replicate updates to the secondary cluster.

DescribeCacheParameterGroups

describeCacheParameterGroups_cacheParameterGroupName :: Lens' DescribeCacheParameterGroups (Maybe Text) Source #

The name of a specific cache parameter group to return details for.

describeCacheParameterGroups_marker :: Lens' DescribeCacheParameterGroups (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeCacheParameterGroups_maxRecords :: Lens' DescribeCacheParameterGroups (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeCacheParameterGroupsResponse_cacheParameterGroups :: Lens' DescribeCacheParameterGroupsResponse (Maybe [CacheParameterGroup]) Source #

A list of cache parameter groups. Each element in the list contains detailed information about one cache parameter group.

describeCacheParameterGroupsResponse_marker :: Lens' DescribeCacheParameterGroupsResponse (Maybe Text) Source #

Provides an identifier to allow retrieval of paginated results.

ResetCacheParameterGroup

resetCacheParameterGroup_resetAllParameters :: Lens' ResetCacheParameterGroup (Maybe Bool) Source #

If true, all parameters in the cache parameter group are reset to their default values. If false, only the parameters listed by ParameterNameValues are reset to their default values.

Valid values: true | false

resetCacheParameterGroup_parameterNameValues :: Lens' ResetCacheParameterGroup (Maybe [ParameterNameValue]) Source #

An array of parameter names to reset to their default values. If ResetAllParameters is true, do not use ParameterNameValues. If ResetAllParameters is false, you must specify the name of at least one parameter to reset.

ListAllowedNodeTypeModifications

listAllowedNodeTypeModifications_cacheClusterId :: Lens' ListAllowedNodeTypeModifications (Maybe Text) Source #

The name of the cluster you want to scale up to a larger node instanced type. ElastiCache uses the cluster id to identify the current node type of this cluster and from that to create a list of node types you can scale up to.

You must provide a value for either the CacheClusterId or the ReplicationGroupId.

listAllowedNodeTypeModifications_replicationGroupId :: Lens' ListAllowedNodeTypeModifications (Maybe Text) Source #

The name of the replication group want to scale up to a larger node type. ElastiCache uses the replication group id to identify the current node type being used by this replication group, and from that to create a list of node types you can scale up to.

You must provide a value for either the CacheClusterId or the ReplicationGroupId.

listAllowedNodeTypeModificationsResponse_scaleUpModifications :: Lens' ListAllowedNodeTypeModificationsResponse (Maybe [Text]) Source #

A string list, each element of which specifies a cache node type which you can use to scale your cluster or replication group.

When scaling up a Redis cluster or replication group using ModifyCacheCluster or ModifyReplicationGroup, use a value from this list for the CacheNodeType parameter.

listAllowedNodeTypeModificationsResponse_scaleDownModifications :: Lens' ListAllowedNodeTypeModificationsResponse (Maybe [Text]) Source #

A string list, each element of which specifies a cache node type which you can use to scale your cluster or replication group. When scaling down a Redis cluster or replication group using ModifyCacheCluster or ModifyReplicationGroup, use a value from this list for the CacheNodeType parameter.

IncreaseReplicaCount

increaseReplicaCount_newReplicaCount :: Lens' IncreaseReplicaCount (Maybe Int) Source #

The number of read replica nodes you want at the completion of this operation. For Redis (cluster mode disabled) replication groups, this is the number of replica nodes in the replication group. For Redis (cluster mode enabled) replication groups, this is the number of replica nodes in each of the replication group's node groups.

increaseReplicaCount_replicaConfiguration :: Lens' IncreaseReplicaCount (Maybe [ConfigureShard]) Source #

A list of ConfigureShard objects that can be used to configure each shard in a Redis (cluster mode enabled) replication group. The ConfigureShard has three members: NewReplicaCount, NodeGroupId, and PreferredAvailabilityZones.

increaseReplicaCount_replicationGroupId :: Lens' IncreaseReplicaCount Text Source #

The id of the replication group to which you want to add replica nodes.

increaseReplicaCount_applyImmediately :: Lens' IncreaseReplicaCount Bool Source #

If True, the number of replica nodes is increased immediately. ApplyImmediately=False is not currently supported.

ModifyReplicationGroupShardConfiguration

modifyReplicationGroupShardConfiguration_nodeGroupsToRetain :: Lens' ModifyReplicationGroupShardConfiguration (Maybe [Text]) Source #

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 NodeGroupIds to retain in the cluster.

ElastiCache for Redis will attempt to remove all node groups except those listed by NodeGroupsToRetain from the cluster.

modifyReplicationGroupShardConfiguration_reshardingConfiguration :: Lens' ModifyReplicationGroupShardConfiguration (Maybe [ReshardingConfiguration]) Source #

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).

modifyReplicationGroupShardConfiguration_nodeGroupsToRemove :: Lens' ModifyReplicationGroupShardConfiguration (Maybe [Text]) Source #

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 NodeGroupIds to remove from the cluster.

ElastiCache for Redis will attempt to remove all node groups listed by NodeGroupsToRemove from the cluster.

modifyReplicationGroupShardConfiguration_replicationGroupId :: Lens' ModifyReplicationGroupShardConfiguration Text Source #

The name of the Redis (cluster mode enabled) cluster (replication group) on which the shards are to be configured.

modifyReplicationGroupShardConfiguration_nodeGroupCount :: Lens' ModifyReplicationGroupShardConfiguration Int Source #

The number of node groups (shards) that results from the modification of the shard configuration.

modifyReplicationGroupShardConfiguration_applyImmediately :: Lens' ModifyReplicationGroupShardConfiguration Bool Source #

Indicates that the shard reconfiguration process begins immediately. At present, the only permitted value for this parameter is true.

Value: true

BatchApplyUpdateAction

DeleteUserGroup

userGroup_status :: Lens' UserGroup (Maybe Text) Source #

Indicates user group status. Can be "creating", "active", "modifying", "deleting".

userGroup_userIds :: Lens' UserGroup (Maybe [Text]) Source #

The list of user IDs that belong to the user group.

userGroup_arn :: Lens' UserGroup (Maybe Text) Source #

The Amazon Resource Name (ARN) of the user group.

userGroup_userGroupId :: Lens' UserGroup (Maybe Text) Source #

The ID of the user group.

userGroup_engine :: Lens' UserGroup (Maybe Text) Source #

The current supported value is Redis.

userGroup_pendingChanges :: Lens' UserGroup (Maybe UserGroupPendingChanges) Source #

A list of updates being applied to the user group.

userGroup_replicationGroups :: Lens' UserGroup (Maybe [Text]) Source #

A list of replication groups that the user group can access.

DescribeServiceUpdates

describeServiceUpdates_marker :: Lens' DescribeServiceUpdates (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeServiceUpdates_maxRecords :: Lens' DescribeServiceUpdates (Maybe Int) Source #

The maximum number of records to include in the response

describeServiceUpdatesResponse_marker :: Lens' DescribeServiceUpdatesResponse (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

DescribeSnapshots

describeSnapshots_cacheClusterId :: Lens' DescribeSnapshots (Maybe Text) Source #

A user-supplied cluster identifier. If this parameter is specified, only snapshots associated with that specific cluster are described.

describeSnapshots_marker :: Lens' DescribeSnapshots (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeSnapshots_maxRecords :: Lens' DescribeSnapshots (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 50

Constraints: minimum 20; maximum 50.

describeSnapshots_snapshotName :: Lens' DescribeSnapshots (Maybe Text) Source #

A user-supplied name of the snapshot. If this parameter is specified, only this snapshot are described.

describeSnapshots_showNodeGroupConfig :: Lens' DescribeSnapshots (Maybe Bool) Source #

A Boolean value which if true, the node group (shard) configuration is included in the snapshot description.

describeSnapshots_replicationGroupId :: Lens' DescribeSnapshots (Maybe Text) Source #

A user-supplied replication group identifier. If this parameter is specified, only snapshots associated with that specific replication group are described.

describeSnapshots_snapshotSource :: Lens' DescribeSnapshots (Maybe Text) Source #

If set to system, the output shows snapshots that were automatically created by ElastiCache. If set to user the output shows snapshots that were manually created. If omitted, the output shows both automatically and manually created snapshots.

describeSnapshotsResponse_snapshots :: Lens' DescribeSnapshotsResponse (Maybe [Snapshot]) Source #

A list of snapshots. Each item in the list contains detailed information about one snapshot.

describeSnapshotsResponse_marker :: Lens' DescribeSnapshotsResponse (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

DescribeReplicationGroups

describeReplicationGroups_marker :: Lens' DescribeReplicationGroups (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeReplicationGroups_maxRecords :: Lens' DescribeReplicationGroups (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeReplicationGroups_replicationGroupId :: Lens' DescribeReplicationGroups (Maybe Text) Source #

The identifier for the replication group to be described. This parameter is not case sensitive.

If you do not specify this parameter, information about all replication groups is returned.

describeReplicationGroupsResponse_marker :: Lens' DescribeReplicationGroupsResponse (Maybe Text) Source #

Provides an identifier to allow retrieval of paginated results.

describeReplicationGroupsResponse_replicationGroups :: Lens' DescribeReplicationGroupsResponse (Maybe [ReplicationGroup]) Source #

A list of replication groups. Each item in the list contains detailed information about one replication group.

CreateUser

createUser_passwords :: Lens' CreateUser (Maybe (NonEmpty Text)) Source #

Passwords used for this user. You can create up to two passwords for each user.

createUser_noPasswordRequired :: Lens' CreateUser (Maybe Bool) Source #

Indicates a password is not required for this user.

createUser_tags :: Lens' CreateUser (Maybe [Tag]) Source #

A list of tags to be added to this resource. A tag is a key-value pair. A tag key must be accompanied by a tag value, although null is accepted.

createUser_userName :: Lens' CreateUser Text Source #

The username of the user.

createUser_engine :: Lens' CreateUser Text Source #

The current supported value is Redis.

createUser_accessString :: Lens' CreateUser Text Source #

Access permissions string used for this user.

user_status :: Lens' User (Maybe Text) Source #

Indicates the user status. Can be "active", "modifying" or "deleting".

user_arn :: Lens' User (Maybe Text) Source #

The Amazon Resource Name (ARN) of the user.

user_userGroupIds :: Lens' User (Maybe [Text]) Source #

Returns a list of the user group IDs the user belongs to.

user_authentication :: Lens' User (Maybe Authentication) Source #

Denotes whether the user requires a password to authenticate.

user_engine :: Lens' User (Maybe Text) Source #

The current supported value is Redis.

user_userName :: Lens' User (Maybe Text) Source #

The username of the user.

user_accessString :: Lens' User (Maybe Text) Source #

Access permissions string used for this user.

user_userId :: Lens' User (Maybe Text) Source #

The ID of the user.

DeleteSnapshot

deleteSnapshot_snapshotName :: Lens' DeleteSnapshot Text Source #

The name of the snapshot to be deleted.

DescribeReservedCacheNodesOfferings

describeReservedCacheNodesOfferings_cacheNodeType :: Lens' DescribeReservedCacheNodesOfferings (Maybe Text) Source #

The cache node type filter value. Use this parameter to show only the available offerings matching the specified cache node type.

The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.

  • General purpose:

    • Current generation:

      M6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.m6g.large, cache.m6g.xlarge, cache.m6g.2xlarge, cache.m6g.4xlarge, cache.m6g.8xlarge, cache.m6g.12xlarge, cache.m6g.16xlarge

      For region availability, see Supported Node Types

      M5 node types: cache.m5.large, cache.m5.xlarge, cache.m5.2xlarge, cache.m5.4xlarge, cache.m5.12xlarge, cache.m5.24xlarge

      M4 node types: cache.m4.large, cache.m4.xlarge, cache.m4.2xlarge, cache.m4.4xlarge, cache.m4.10xlarge

      T3 node types: cache.t3.micro, cache.t3.small, cache.t3.medium

      T2 node types: cache.t2.micro, cache.t2.small, cache.t2.medium

    • Previous generation: (not recommended)

      T1 node types: cache.t1.micro

      M1 node types: cache.m1.small, cache.m1.medium, cache.m1.large, cache.m1.xlarge

      M3 node types: cache.m3.medium, cache.m3.large, cache.m3.xlarge, cache.m3.2xlarge

  • Compute optimized:

    • Previous generation: (not recommended)

      C1 node types: cache.c1.xlarge

  • Memory optimized:

    • Current generation:

      R6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.r6g.large, cache.r6g.xlarge, cache.r6g.2xlarge, cache.r6g.4xlarge, cache.r6g.8xlarge, cache.r6g.12xlarge, cache.r6g.16xlarge

      For region availability, see Supported Node Types

      R5 node types: cache.r5.large, cache.r5.xlarge, cache.r5.2xlarge, cache.r5.4xlarge, cache.r5.12xlarge, cache.r5.24xlarge

      R4 node types: cache.r4.large, cache.r4.xlarge, cache.r4.2xlarge, cache.r4.4xlarge, cache.r4.8xlarge, cache.r4.16xlarge

    • Previous generation: (not recommended)

      M2 node types: cache.m2.xlarge, cache.m2.2xlarge, cache.m2.4xlarge

      R3 node types: cache.r3.large, cache.r3.xlarge, cache.r3.2xlarge, cache.r3.4xlarge, cache.r3.8xlarge

Additional node type info

  • All current generation instance types are created in Amazon VPC by default.
  • Redis append-only files (AOF) are not supported for T1 or T2 instances.
  • Redis Multi-AZ with automatic failover is not supported on T1 instances.
  • Redis configuration variables appendonly and appendfsync are not supported on Redis version 2.8.22 and later.

describeReservedCacheNodesOfferings_productDescription :: Lens' DescribeReservedCacheNodesOfferings (Maybe Text) Source #

The product description filter value. Use this parameter to show only the available offerings matching the specified product description.

describeReservedCacheNodesOfferings_marker :: Lens' DescribeReservedCacheNodesOfferings (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeReservedCacheNodesOfferings_maxRecords :: Lens' DescribeReservedCacheNodesOfferings (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeReservedCacheNodesOfferings_offeringType :: Lens' DescribeReservedCacheNodesOfferings (Maybe Text) Source #

The offering type filter value. Use this parameter to show only the available offerings matching the specified offering type.

Valid Values: "Light Utilization"|"Medium Utilization"|"Heavy Utilization" |"All Upfront"|"Partial Upfront"| "No Upfront"

describeReservedCacheNodesOfferings_duration :: Lens' DescribeReservedCacheNodesOfferings (Maybe Text) Source #

Duration filter value, specified in years or seconds. Use this parameter to show only reservations for a given duration.

Valid Values: 1 | 3 | 31536000 | 94608000

describeReservedCacheNodesOfferings_reservedCacheNodesOfferingId :: Lens' DescribeReservedCacheNodesOfferings (Maybe Text) Source #

The offering identifier filter value. Use this parameter to show only the available offering that matches the specified reservation identifier.

Example: 438012d3-4052-4cc7-b2e3-8d3372e0e706

describeReservedCacheNodesOfferingsResponse_reservedCacheNodesOfferings :: Lens' DescribeReservedCacheNodesOfferingsResponse (Maybe [ReservedCacheNodesOffering]) Source #

A list of reserved cache node offerings. Each element in the list contains detailed information about one offering.

ModifyCacheSubnetGroup

modifyCacheSubnetGroup_subnetIds :: Lens' ModifyCacheSubnetGroup (Maybe [Text]) Source #

The EC2 subnet IDs for the cache subnet group.

modifyCacheSubnetGroup_cacheSubnetGroupName :: Lens' ModifyCacheSubnetGroup Text Source #

The name for the cache subnet group. This value is stored as a lowercase string.

Constraints: Must contain no more than 255 alphanumeric characters or hyphens.

Example: mysubnetgroup

DeleteUser

user_status :: Lens' User (Maybe Text) Source #

Indicates the user status. Can be "active", "modifying" or "deleting".

user_arn :: Lens' User (Maybe Text) Source #

The Amazon Resource Name (ARN) of the user.

user_userGroupIds :: Lens' User (Maybe [Text]) Source #

Returns a list of the user group IDs the user belongs to.

user_authentication :: Lens' User (Maybe Authentication) Source #

Denotes whether the user requires a password to authenticate.

user_engine :: Lens' User (Maybe Text) Source #

The current supported value is Redis.

user_userName :: Lens' User (Maybe Text) Source #

The username of the user.

user_accessString :: Lens' User (Maybe Text) Source #

Access permissions string used for this user.

user_userId :: Lens' User (Maybe Text) Source #

The ID of the user.

CreateSnapshot

createSnapshot_cacheClusterId :: Lens' CreateSnapshot (Maybe Text) Source #

The identifier of an existing cluster. The snapshot is created from this cluster.

createSnapshot_kmsKeyId :: Lens' CreateSnapshot (Maybe Text) Source #

The ID of the KMS key used to encrypt the snapshot.

createSnapshot_replicationGroupId :: Lens' CreateSnapshot (Maybe Text) Source #

The identifier of an existing replication group. The snapshot is created from this replication group.

createSnapshot_tags :: Lens' CreateSnapshot (Maybe [Tag]) Source #

A list of tags to be added to this resource. A tag is a key-value pair. A tag key must be accompanied by a tag value, although null is accepted.

createSnapshot_snapshotName :: Lens' CreateSnapshot Text Source #

A name for the snapshot being created.

ModifyGlobalReplicationGroup

modifyGlobalReplicationGroup_automaticFailoverEnabled :: Lens' ModifyGlobalReplicationGroup (Maybe Bool) Source #

Determines whether a read replica is automatically promoted to read/write primary if the existing primary encounters a failure.

modifyGlobalReplicationGroup_engineVersion :: Lens' ModifyGlobalReplicationGroup (Maybe Text) Source #

The upgraded version of the cache engine to be run on the clusters in the Global datastore.

modifyGlobalReplicationGroup_cacheNodeType :: Lens' ModifyGlobalReplicationGroup (Maybe Text) Source #

A valid cache node type that you want to scale this Global datastore to.

modifyGlobalReplicationGroup_cacheParameterGroupName :: Lens' ModifyGlobalReplicationGroup (Maybe Text) Source #

The name of the cache parameter group to use with the Global datastore. It must be compatible with the major engine version used by the Global datastore.

modifyGlobalReplicationGroup_applyImmediately :: Lens' ModifyGlobalReplicationGroup Bool Source #

This parameter causes the modifications in this request and any pending modifications to be applied, asynchronously and as soon as possible. Modifications to Global Replication Groups cannot be requested to be applied in PreferredMaintenceWindow.

DescribeUserGroups

describeUserGroups_marker :: Lens' DescribeUserGroups (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords. >

describeUserGroups_maxRecords :: Lens' DescribeUserGroups (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

describeUserGroupsResponse_marker :: Lens' DescribeUserGroupsResponse (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords. >

DeleteCacheParameterGroup

deleteCacheParameterGroup_cacheParameterGroupName :: Lens' DeleteCacheParameterGroup Text Source #

The name of the cache parameter group to delete.

The specified cache security group must not be associated with any clusters.

DescribeCacheSecurityGroups

describeCacheSecurityGroups_cacheSecurityGroupName :: Lens' DescribeCacheSecurityGroups (Maybe Text) Source #

The name of the cache security group to return details for.

describeCacheSecurityGroups_marker :: Lens' DescribeCacheSecurityGroups (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeCacheSecurityGroups_maxRecords :: Lens' DescribeCacheSecurityGroups (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeCacheSecurityGroupsResponse_cacheSecurityGroups :: Lens' DescribeCacheSecurityGroupsResponse (Maybe [CacheSecurityGroup]) Source #

A list of cache security groups. Each element in the list contains detailed information about one group.

describeCacheSecurityGroupsResponse_marker :: Lens' DescribeCacheSecurityGroupsResponse (Maybe Text) Source #

Provides an identifier to allow retrieval of paginated results.

BatchStopUpdateAction

ModifyCacheCluster

modifyCacheCluster_engineVersion :: Lens' ModifyCacheCluster (Maybe Text) Source #

The upgraded version of the cache engine to be run on the cache nodes.

Important: You can upgrade to a newer engine version (see Selecting a Cache Engine and Version), but you cannot downgrade to an earlier engine version. If you want to use an earlier engine version, you must delete the existing cluster and create it anew with the earlier engine version.

modifyCacheCluster_cacheNodeType :: Lens' ModifyCacheCluster (Maybe Text) Source #

A valid cache node type that you want to scale this cluster up to.

modifyCacheCluster_securityGroupIds :: Lens' ModifyCacheCluster (Maybe [Text]) Source #

Specifies the VPC Security Groups associated with the cluster.

This parameter can be used only with clusters that are created in an Amazon Virtual Private Cloud (Amazon VPC).

modifyCacheCluster_cacheParameterGroupName :: Lens' ModifyCacheCluster (Maybe Text) Source #

The name of the cache parameter group to apply to this cluster. This change is asynchronously applied as soon as possible for parameters when the ApplyImmediately parameter is specified as true for this request.

modifyCacheCluster_snapshotWindow :: Lens' ModifyCacheCluster (Maybe Text) Source #

The daily time range (in UTC) during which ElastiCache begins taking a daily snapshot of your cluster.

modifyCacheCluster_newAvailabilityZones :: Lens' ModifyCacheCluster (Maybe [Text]) Source #

This option is only supported on Memcached clusters.

The list of Availability Zones where the new Memcached cache nodes are created.

This parameter is only valid when NumCacheNodes in the request is greater than the sum of the number of active cache nodes and the number of cache nodes pending creation (which may be zero). The number of Availability Zones supplied in this list must match the cache nodes being added in this request.

Scenarios:

  • Scenario 1: You have 3 active nodes and wish to add 2 nodes. Specify NumCacheNodes=5 (3 + 2) and optionally specify two Availability Zones for the two new nodes.
  • Scenario 2: You have 3 active nodes and 2 nodes pending creation (from the scenario 1 call) and want to add 1 more node. Specify NumCacheNodes=6 ((3 + 2) + 1) and optionally specify an Availability Zone for the new node.
  • Scenario 3: You want to cancel all pending operations. Specify NumCacheNodes=3 to cancel all pending operations.

The Availability Zone placement of nodes pending creation cannot be modified. If you wish to cancel any nodes pending creation, add 0 nodes by setting NumCacheNodes to the number of current nodes.

If cross-az is specified, existing Memcached nodes remain in their current Availability Zone. Only newly created nodes can be located in different Availability Zones. For guidance on how to move existing Memcached nodes to different Availability Zones, see the __Availability Zone Considerations__ section of Cache Node Considerations for Memcached.

Impact of new add/remove requests upon pending requests

  • Scenario-1

    • Pending Action: Delete
    • New Request: Delete
    • Result: The new delete, pending or immediate, replaces the pending delete.
  • Scenario-2

    • Pending Action: Delete
    • New Request: Create
    • Result: The new create, pending or immediate, replaces the pending delete.
  • Scenario-3

    • Pending Action: Create
    • New Request: Delete
    • Result: The new delete, pending or immediate, replaces the pending create.
  • Scenario-4

    • Pending Action: Create
    • New Request: Create
    • Result: The new create is added to the pending create.

      Important: If the new create request is __Apply Immediately - Yes__, all creates are performed immediately. If the new create request is Apply Immediately - No, all creates are pending.

modifyCacheCluster_authToken :: Lens' ModifyCacheCluster (Maybe Text) Source #

Reserved parameter. The password used to access a password protected server. This parameter must be specified with the auth-token-update parameter. Password constraints:

  • Must be only printable ASCII characters
  • Must be at least 16 characters and no more than 128 characters in length
  • Cannot contain any of the following characters: '/', '"', or '@', '%'

For more information, see AUTH password at AUTH.

modifyCacheCluster_preferredMaintenanceWindow :: Lens' ModifyCacheCluster (Maybe Text) Source #

Specifies the weekly time range during which maintenance on the 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:23:00-mon:01:30

modifyCacheCluster_cacheNodeIdsToRemove :: Lens' ModifyCacheCluster (Maybe [Text]) Source #

A list of cache node IDs to be removed. A node ID is a numeric identifier (0001, 0002, etc.). This parameter is only valid when NumCacheNodes is less than the existing number of cache nodes. The number of cache node IDs supplied in this parameter must match the difference between the existing number of cache nodes in the cluster or pending cache nodes, whichever is greater, and the value of NumCacheNodes in the request.

For example: If you have 3 active cache nodes, 7 pending cache nodes, and the number of cache nodes in this ModifyCacheCluster call is 5, you must list 2 (7 - 5) cache node IDs to remove.

modifyCacheCluster_snapshotRetentionLimit :: Lens' ModifyCacheCluster (Maybe Int) Source #

The number of days for which ElastiCache retains automatic cluster snapshots before deleting them. For example, if you set SnapshotRetentionLimit to 5, a snapshot that was taken today is retained for 5 days before being deleted.

If the value of SnapshotRetentionLimit is set to zero (0), backups are turned off.

modifyCacheCluster_notificationTopicStatus :: Lens' ModifyCacheCluster (Maybe Text) Source #

The status of the Amazon SNS notification topic. Notifications are sent only if the status is active.

Valid values: active | inactive

modifyCacheCluster_aZMode :: Lens' ModifyCacheCluster (Maybe AZMode) Source #

Specifies whether the new nodes in this Memcached cluster are all created in a single Availability Zone or created across multiple Availability Zones.

Valid values: single-az | cross-az.

This option is only supported for Memcached clusters.

You cannot specify single-az if the Memcached cluster already has cache nodes in different Availability Zones. If cross-az is specified, existing Memcached nodes remain in their current Availability Zone.

Only newly created nodes are located in different Availability Zones.

modifyCacheCluster_applyImmediately :: Lens' ModifyCacheCluster (Maybe Bool) Source #

If true, this parameter causes the modifications in this request and any pending modifications to be applied, asynchronously and as soon as possible, regardless of the PreferredMaintenanceWindow setting for the cluster.

If false, changes to the cluster are applied on the next maintenance reboot, or the next failure reboot, whichever occurs first.

If you perform a ModifyCacheCluster before a pending modification is applied, the pending modification is replaced by the newer modification.

Valid values: true | false

Default: false

modifyCacheCluster_authTokenUpdateStrategy :: Lens' ModifyCacheCluster (Maybe AuthTokenUpdateStrategyType) Source #

Specifies the strategy to use to update the AUTH token. This parameter must be specified with the auth-token parameter. Possible values:

  • Rotate
  • Set

For more information, see Authenticating Users with Redis AUTH

modifyCacheCluster_notificationTopicArn :: Lens' ModifyCacheCluster (Maybe Text) Source #

The Amazon Resource Name (ARN) of the Amazon SNS topic to which notifications are sent.

The Amazon SNS topic owner must be same as the cluster owner.

modifyCacheCluster_numCacheNodes :: Lens' ModifyCacheCluster (Maybe Int) Source #

The number of cache nodes that the cluster should have. If the value for NumCacheNodes is greater than the sum of the number of current cache nodes and the number of cache nodes pending creation (which may be zero), more nodes are added. If the value is less than the number of existing cache nodes, nodes are removed. If the value is equal to the number of current cache nodes, any pending add or remove requests are canceled.

If you are removing cache nodes, you must use the CacheNodeIdsToRemove parameter to provide the IDs of the specific cache nodes to remove.

For clusters running Redis, this value must be 1. For clusters running Memcached, this value must be between 1 and 40.

Adding or removing Memcached cache nodes can be applied immediately or as a pending operation (see ApplyImmediately).

A pending operation to modify the number of cache nodes in a cluster during its maintenance window, whether by adding or removing nodes in accordance with the scale out architecture, is not queued. The customer's latest request to add or remove nodes to the cluster overrides any previous pending operations to modify the number of cache nodes in the cluster. For example, a request to remove 2 nodes would override a previous pending operation to remove 3 nodes. Similarly, a request to add 2 nodes would override a previous pending operation to remove 3 nodes and vice versa. As Memcached cache nodes may now be provisioned in different Availability Zones with flexible cache node placement, a request to add nodes does not automatically override a previous pending operation to add nodes. The customer can modify the previous pending operation to add more nodes or explicitly cancel the pending request and retry the new request. To cancel pending operations to modify the number of cache nodes in a cluster, use the ModifyCacheCluster request and set NumCacheNodes equal to the number of cache nodes currently in the cluster.

modifyCacheCluster_cacheSecurityGroupNames :: Lens' ModifyCacheCluster (Maybe [Text]) Source #

A list of cache security group names to authorize on this cluster. This change is asynchronously applied as soon as possible.

You can use this parameter only with clusters that are created outside of an Amazon Virtual Private Cloud (Amazon VPC).

Constraints: Must contain no more than 255 alphanumeric characters. Must not be "Default".

modifyCacheCluster_cacheClusterId :: Lens' ModifyCacheCluster Text Source #

The cluster identifier. This value is stored as a lowercase string.

DescribeCacheEngineVersions

describeCacheEngineVersions_engineVersion :: Lens' DescribeCacheEngineVersions (Maybe Text) Source #

The cache engine version to return.

Example: 1.4.14

describeCacheEngineVersions_cacheParameterGroupFamily :: Lens' DescribeCacheEngineVersions (Maybe Text) Source #

The name of a specific cache parameter group family to return details for.

Valid values are: memcached1.4 | memcached1.5 | memcached1.6 | redis2.6 | redis2.8 | redis3.2 | redis4.0 | redis5.0 | redis6.x |

Constraints:

  • Must be 1 to 255 alphanumeric characters
  • First character must be a letter
  • Cannot end with a hyphen or contain two consecutive hyphens

describeCacheEngineVersions_defaultOnly :: Lens' DescribeCacheEngineVersions (Maybe Bool) Source #

If true, specifies that only the default version of the specified engine or engine and major version combination is to be returned.

describeCacheEngineVersions_engine :: Lens' DescribeCacheEngineVersions (Maybe Text) Source #

The cache engine to return. Valid values: memcached | redis

describeCacheEngineVersions_marker :: Lens' DescribeCacheEngineVersions (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeCacheEngineVersions_maxRecords :: Lens' DescribeCacheEngineVersions (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeCacheEngineVersionsResponse_cacheEngineVersions :: Lens' DescribeCacheEngineVersionsResponse (Maybe [CacheEngineVersion]) Source #

A list of cache engine version details. Each element in the list contains detailed information about one cache engine version.

describeCacheEngineVersionsResponse_marker :: Lens' DescribeCacheEngineVersionsResponse (Maybe Text) Source #

Provides an identifier to allow retrieval of paginated results.

ModifyUserGroup

modifyUserGroup_userIdsToAdd :: Lens' ModifyUserGroup (Maybe (NonEmpty Text)) Source #

The list of user IDs to add to the user group.

modifyUserGroup_userIdsToRemove :: Lens' ModifyUserGroup (Maybe (NonEmpty Text)) Source #

The list of user IDs to remove from the user group.

userGroup_status :: Lens' UserGroup (Maybe Text) Source #

Indicates user group status. Can be "creating", "active", "modifying", "deleting".

userGroup_userIds :: Lens' UserGroup (Maybe [Text]) Source #

The list of user IDs that belong to the user group.

userGroup_arn :: Lens' UserGroup (Maybe Text) Source #

The Amazon Resource Name (ARN) of the user group.

userGroup_userGroupId :: Lens' UserGroup (Maybe Text) Source #

The ID of the user group.

userGroup_engine :: Lens' UserGroup (Maybe Text) Source #

The current supported value is Redis.

userGroup_pendingChanges :: Lens' UserGroup (Maybe UserGroupPendingChanges) Source #

A list of updates being applied to the user group.

userGroup_replicationGroups :: Lens' UserGroup (Maybe [Text]) Source #

A list of replication groups that the user group can access.

CreateCacheParameterGroup

createCacheParameterGroup_tags :: Lens' CreateCacheParameterGroup (Maybe [Tag]) Source #

A list of tags to be added to this resource. A tag is a key-value pair. A tag key must be accompanied by a tag value, although null is accepted.

createCacheParameterGroup_cacheParameterGroupName :: Lens' CreateCacheParameterGroup Text Source #

A user-specified name for the cache parameter group.

createCacheParameterGroup_cacheParameterGroupFamily :: Lens' CreateCacheParameterGroup Text Source #

The name of the cache parameter group family that the cache parameter group can be used with.

Valid values are: memcached1.4 | memcached1.5 | memcached1.6 | redis2.6 | redis2.8 | redis3.2 | redis4.0 | redis5.0 | redis6.x |

createCacheParameterGroup_description :: Lens' CreateCacheParameterGroup Text Source #

A user-specified description for the cache parameter group.

DescribeReservedCacheNodes

describeReservedCacheNodes_cacheNodeType :: Lens' DescribeReservedCacheNodes (Maybe Text) Source #

The cache node type filter value. Use this parameter to show only those reservations matching the specified cache node type.

The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.

  • General purpose:

    • Current generation:

      M6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.m6g.large, cache.m6g.xlarge, cache.m6g.2xlarge, cache.m6g.4xlarge, cache.m6g.8xlarge, cache.m6g.12xlarge, cache.m6g.16xlarge

      For region availability, see Supported Node Types

      M5 node types: cache.m5.large, cache.m5.xlarge, cache.m5.2xlarge, cache.m5.4xlarge, cache.m5.12xlarge, cache.m5.24xlarge

      M4 node types: cache.m4.large, cache.m4.xlarge, cache.m4.2xlarge, cache.m4.4xlarge, cache.m4.10xlarge

      T3 node types: cache.t3.micro, cache.t3.small, cache.t3.medium

      T2 node types: cache.t2.micro, cache.t2.small, cache.t2.medium

    • Previous generation: (not recommended)

      T1 node types: cache.t1.micro

      M1 node types: cache.m1.small, cache.m1.medium, cache.m1.large, cache.m1.xlarge

      M3 node types: cache.m3.medium, cache.m3.large, cache.m3.xlarge, cache.m3.2xlarge

  • Compute optimized:

    • Previous generation: (not recommended)

      C1 node types: cache.c1.xlarge

  • Memory optimized:

    • Current generation:

      R6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.r6g.large, cache.r6g.xlarge, cache.r6g.2xlarge, cache.r6g.4xlarge, cache.r6g.8xlarge, cache.r6g.12xlarge, cache.r6g.16xlarge

      For region availability, see Supported Node Types

      R5 node types: cache.r5.large, cache.r5.xlarge, cache.r5.2xlarge, cache.r5.4xlarge, cache.r5.12xlarge, cache.r5.24xlarge

      R4 node types: cache.r4.large, cache.r4.xlarge, cache.r4.2xlarge, cache.r4.4xlarge, cache.r4.8xlarge, cache.r4.16xlarge

    • Previous generation: (not recommended)

      M2 node types: cache.m2.xlarge, cache.m2.2xlarge, cache.m2.4xlarge

      R3 node types: cache.r3.large, cache.r3.xlarge, cache.r3.2xlarge, cache.r3.4xlarge, cache.r3.8xlarge

Additional node type info

  • All current generation instance types are created in Amazon VPC by default.
  • Redis append-only files (AOF) are not supported for T1 or T2 instances.
  • Redis Multi-AZ with automatic failover is not supported on T1 instances.
  • Redis configuration variables appendonly and appendfsync are not supported on Redis version 2.8.22 and later.

describeReservedCacheNodes_productDescription :: Lens' DescribeReservedCacheNodes (Maybe Text) Source #

The product description filter value. Use this parameter to show only those reservations matching the specified product description.

describeReservedCacheNodes_marker :: Lens' DescribeReservedCacheNodes (Maybe Text) Source #

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

describeReservedCacheNodes_maxRecords :: Lens' DescribeReservedCacheNodes (Maybe Int) Source #

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

describeReservedCacheNodes_reservedCacheNodeId :: Lens' DescribeReservedCacheNodes (Maybe Text) Source #

The reserved cache node identifier filter value. Use this parameter to show only the reservation that matches the specified reservation ID.

describeReservedCacheNodes_offeringType :: Lens' DescribeReservedCacheNodes (Maybe Text) Source #

The offering type filter value. Use this parameter to show only the available offerings matching the specified offering type.

Valid values: "Light Utilization"|"Medium Utilization"|"Heavy Utilization"|"All Upfront"|"Partial Upfront"| "No Upfront"

describeReservedCacheNodes_duration :: Lens' DescribeReservedCacheNodes (Maybe Text) Source #

The duration filter value, specified in years or seconds. Use this parameter to show only reservations for this duration.

Valid Values: 1 | 3 | 31536000 | 94608000

describeReservedCacheNodes_reservedCacheNodesOfferingId :: Lens' DescribeReservedCacheNodes (Maybe Text) Source #

The offering identifier filter value. Use this parameter to show only purchased reservations matching the specified offering identifier.

describeReservedCacheNodesResponse_marker :: Lens' DescribeReservedCacheNodesResponse (Maybe Text) Source #

Provides an identifier to allow retrieval of paginated results.

describeReservedCacheNodesResponse_reservedCacheNodes :: Lens' DescribeReservedCacheNodesResponse (Maybe [ReservedCacheNode]) Source #

A list of reserved cache nodes. Each element in the list contains detailed information about one node.

DeleteGlobalReplicationGroup

deleteGlobalReplicationGroup_retainPrimaryReplicationGroup :: Lens' DeleteGlobalReplicationGroup Bool Source #

The primary replication group is retained as a standalone replication group.

DecreaseNodeGroupsInGlobalReplicationGroup

decreaseNodeGroupsInGlobalReplicationGroup_globalNodeGroupsToRemove :: Lens' DecreaseNodeGroupsInGlobalReplicationGroup (Maybe [Text]) Source #

If the value of NodeGroupCount is less than the current number of node groups (shards), then either NodeGroupsToRemove or NodeGroupsToRetain is required. GlobalNodeGroupsToRemove is a list of NodeGroupIds to remove from the cluster. ElastiCache for Redis will attempt to remove all node groups listed by GlobalNodeGroupsToRemove from the cluster.

decreaseNodeGroupsInGlobalReplicationGroup_globalNodeGroupsToRetain :: Lens' DecreaseNodeGroupsInGlobalReplicationGroup (Maybe [Text]) Source #

If the value of NodeGroupCount is less than the current number of node groups (shards), then either NodeGroupsToRemove or NodeGroupsToRetain is required. GlobalNodeGroupsToRetain is a list of NodeGroupIds to retain from the cluster. ElastiCache for Redis will attempt to retain all node groups listed by GlobalNodeGroupsToRetain from the cluster.

decreaseNodeGroupsInGlobalReplicationGroup_nodeGroupCount :: Lens' DecreaseNodeGroupsInGlobalReplicationGroup Int Source #

The number of node groups (shards) that results from the modification of the shard configuration

decreaseNodeGroupsInGlobalReplicationGroup_applyImmediately :: Lens' DecreaseNodeGroupsInGlobalReplicationGroup Bool Source #

Indicates that the shard reconfiguration process begins immediately. At present, the only permitted value for this parameter is true.

ModifyUser

modifyUser_appendAccessString :: Lens' ModifyUser (Maybe Text) Source #

Adds additional user permissions to the access string.

modifyUser_accessString :: Lens' ModifyUser (Maybe Text) Source #

Access permissions string used for this user.

modifyUser_passwords :: Lens' ModifyUser (Maybe (NonEmpty Text)) Source #

The passwords belonging to the user. You are allowed up to two.

modifyUser_noPasswordRequired :: Lens' ModifyUser (Maybe Bool) Source #

Indicates no password is required for the user.

user_status :: Lens' User (Maybe Text) Source #

Indicates the user status. Can be "active", "modifying" or "deleting".

user_arn :: Lens' User (Maybe Text) Source #

The Amazon Resource Name (ARN) of the user.

user_userGroupIds :: Lens' User (Maybe [Text]) Source #

Returns a list of the user group IDs the user belongs to.

user_authentication :: Lens' User (Maybe Authentication) Source #

Denotes whether the user requires a password to authenticate.

user_engine :: Lens' User (Maybe Text) Source #

The current supported value is Redis.

user_userName :: Lens' User (Maybe Text) Source #

The username of the user.

user_accessString :: Lens' User (Maybe Text) Source #

Access permissions string used for this user.

user_userId :: Lens' User (Maybe Text) Source #

The ID of the user.

DeleteCacheSubnetGroup

deleteCacheSubnetGroup_cacheSubnetGroupName :: Lens' DeleteCacheSubnetGroup Text Source #

The name of the cache subnet group to delete.

Constraints: Must contain no more than 255 alphanumeric characters or hyphens.

Types

Authentication

authentication_passwordCount :: Lens' Authentication (Maybe Int) Source #

The number of passwords belonging to the user. The maximum is two.

authentication_type :: Lens' Authentication (Maybe AuthenticationType) Source #

Indicates whether the user requires a password to authenticate.

AvailabilityZone

availabilityZone_name :: Lens' AvailabilityZone (Maybe Text) Source #

The name of the Availability Zone.

CacheCluster

cacheCluster_authTokenLastModifiedDate :: Lens' CacheCluster (Maybe UTCTime) Source #

The date the auth token was last modified

cacheCluster_engineVersion :: Lens' CacheCluster (Maybe Text) Source #

The version of the cache engine that is used in this cluster.

cacheCluster_cacheNodeType :: Lens' CacheCluster (Maybe Text) Source #

The name of the compute and memory capacity node type for the cluster.

The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.

  • General purpose:

    • Current generation:

      M6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.m6g.large, cache.m6g.xlarge, cache.m6g.2xlarge, cache.m6g.4xlarge, cache.m6g.8xlarge, cache.m6g.12xlarge, cache.m6g.16xlarge

      For region availability, see Supported Node Types

      M5 node types: cache.m5.large, cache.m5.xlarge, cache.m5.2xlarge, cache.m5.4xlarge, cache.m5.12xlarge, cache.m5.24xlarge

      M4 node types: cache.m4.large, cache.m4.xlarge, cache.m4.2xlarge, cache.m4.4xlarge, cache.m4.10xlarge

      T3 node types: cache.t3.micro, cache.t3.small, cache.t3.medium

      T2 node types: cache.t2.micro, cache.t2.small, cache.t2.medium

    • Previous generation: (not recommended)

      T1 node types: cache.t1.micro

      M1 node types: cache.m1.small, cache.m1.medium, cache.m1.large, cache.m1.xlarge

      M3 node types: cache.m3.medium, cache.m3.large, cache.m3.xlarge, cache.m3.2xlarge

  • Compute optimized:

    • Previous generation: (not recommended)

      C1 node types: cache.c1.xlarge

  • Memory optimized:

    • Current generation:

      R6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.r6g.large, cache.r6g.xlarge, cache.r6g.2xlarge, cache.r6g.4xlarge, cache.r6g.8xlarge, cache.r6g.12xlarge, cache.r6g.16xlarge

      For region availability, see Supported Node Types

      R5 node types: cache.r5.large, cache.r5.xlarge, cache.r5.2xlarge, cache.r5.4xlarge, cache.r5.12xlarge, cache.r5.24xlarge

      R4 node types: cache.r4.large, cache.r4.xlarge, cache.r4.2xlarge, cache.r4.4xlarge, cache.r4.8xlarge, cache.r4.16xlarge

    • Previous generation: (not recommended)

      M2 node types: cache.m2.xlarge, cache.m2.2xlarge, cache.m2.4xlarge

      R3 node types: cache.r3.large, cache.r3.xlarge, cache.r3.2xlarge, cache.r3.4xlarge, cache.r3.8xlarge

Additional node type info

  • All current generation instance types are created in Amazon VPC by default.
  • Redis append-only files (AOF) are not supported for T1 or T2 instances.
  • Redis Multi-AZ with automatic failover is not supported on T1 instances.
  • Redis configuration variables appendonly and appendfsync are not supported on Redis version 2.8.22 and later.

cacheCluster_cacheNodes :: Lens' CacheCluster (Maybe [CacheNode]) Source #

A list of cache nodes that are members of the cluster.

cacheCluster_cacheClusterCreateTime :: Lens' CacheCluster (Maybe UTCTime) Source #

The date and time when the cluster was created.

cacheCluster_atRestEncryptionEnabled :: Lens' CacheCluster (Maybe Bool) Source #

A flag that enables encryption at-rest when set to true.

You cannot modify the value of AtRestEncryptionEnabled after the cluster is created. To enable at-rest encryption on a cluster you must set AtRestEncryptionEnabled to true when you create a cluster.

Required: Only available when creating a replication group in an Amazon VPC using redis version 3.2.6, 4.x or later.

Default: false

cacheCluster_autoMinorVersionUpgrade :: Lens' CacheCluster (Maybe Bool) Source #

This parameter is currently disabled.

cacheCluster_securityGroups :: Lens' CacheCluster (Maybe [SecurityGroupMembership]) Source #

A list of VPC Security Groups associated with the cluster.

cacheCluster_notificationConfiguration :: Lens' CacheCluster (Maybe NotificationConfiguration) Source #

Describes a notification topic and its status. Notification topics are used for publishing ElastiCache events to subscribers using Amazon Simple Notification Service (SNS).

cacheCluster_arn :: Lens' CacheCluster (Maybe Text) Source #

The ARN (Amazon Resource Name) of the cache cluster.

cacheCluster_transitEncryptionEnabled :: Lens' CacheCluster (Maybe Bool) Source #

A flag that enables in-transit encryption when set to true.

You cannot modify the value of TransitEncryptionEnabled after the cluster is created. To enable in-transit encryption on a cluster you must set TransitEncryptionEnabled to true when you create a cluster.

Required: Only available when creating a replication group in an Amazon VPC using redis version 3.2.6, 4.x or later.

Default: false

cacheCluster_snapshotWindow :: Lens' CacheCluster (Maybe Text) Source #

The daily time range (in UTC) during which ElastiCache begins taking a daily snapshot of your cluster.

Example: 05:00-09:00

cacheCluster_cacheClusterId :: Lens' CacheCluster (Maybe Text) Source #

The user-supplied identifier of the cluster. This identifier is a unique key that identifies a cluster.

cacheCluster_logDeliveryConfigurations :: Lens' CacheCluster (Maybe [LogDeliveryConfiguration]) Source #

Returns the destination, format and type of the logs.

cacheCluster_configurationEndpoint :: Lens' CacheCluster (Maybe Endpoint) Source #

Represents a Memcached cluster endpoint which can be used by an application to connect to any node in the cluster. The configuration endpoint will always have .cfg in it.

Example: mem-3.9dvc4r.cfg.usw2.cache.amazonaws.com:11211

cacheCluster_engine :: Lens' CacheCluster (Maybe Text) Source #

The name of the cache engine (memcached or redis) to be used for this cluster.

cacheCluster_cacheSecurityGroups :: Lens' CacheCluster (Maybe [CacheSecurityGroupMembership]) Source #

A list of cache security group elements, composed of name and status sub-elements.

cacheCluster_replicationGroupLogDeliveryEnabled :: Lens' CacheCluster (Maybe Bool) Source #

A boolean value indicating whether log delivery is enabled for the replication group.

cacheCluster_authTokenEnabled :: Lens' CacheCluster (Maybe Bool) Source #

A flag that enables using an AuthToken (password) when issuing Redis commands.

Default: false

cacheCluster_clientDownloadLandingPage :: Lens' CacheCluster (Maybe Text) Source #

The URL of the web page where you can download the latest ElastiCache client library.

cacheCluster_preferredMaintenanceWindow :: Lens' CacheCluster (Maybe Text) Source #

Specifies the weekly time range during which maintenance on the 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:23:00-mon:01:30

cacheCluster_cacheSubnetGroupName :: Lens' CacheCluster (Maybe Text) Source #

The name of the cache subnet group associated with the cluster.

cacheCluster_preferredAvailabilityZone :: Lens' CacheCluster (Maybe Text) Source #

The name of the Availability Zone in which the cluster is located or "Multiple" if the cache nodes are located in different Availability Zones.

cacheCluster_cacheClusterStatus :: Lens' CacheCluster (Maybe Text) Source #

The current state of this cluster, one of the following values: available, creating, deleted, deleting, incompatible-network, modifying, rebooting cluster nodes, restore-failed, or snapshotting.

cacheCluster_snapshotRetentionLimit :: Lens' CacheCluster (Maybe Int) Source #

The number of days for which ElastiCache retains automatic cluster snapshots before deleting them. For example, if you set SnapshotRetentionLimit to 5, a snapshot that was taken today is retained for 5 days before being deleted.

If the value of SnapshotRetentionLimit is set to zero (0), backups are turned off.

cacheCluster_preferredOutpostArn :: Lens' CacheCluster (Maybe Text) Source #

The outpost ARN in which the cache cluster is created.

cacheCluster_replicationGroupId :: Lens' CacheCluster (Maybe Text) Source #

The replication group to which this cluster belongs. If this field is empty, the cluster is not associated with any replication group.

cacheCluster_numCacheNodes :: Lens' CacheCluster (Maybe Int) Source #

The number of cache nodes in the cluster.

For clusters running Redis, this value must be 1. For clusters running Memcached, this value must be between 1 and 40.

CacheEngineVersion

cacheEngineVersion_engineVersion :: Lens' CacheEngineVersion (Maybe Text) Source #

The version number of the cache engine.

cacheEngineVersion_cacheParameterGroupFamily :: Lens' CacheEngineVersion (Maybe Text) Source #

The name of the cache parameter group family associated with this cache engine.

Valid values are: memcached1.4 | memcached1.5 | memcached1.6 | redis2.6 | redis2.8 | redis3.2 | redis4.0 | redis5.0 | redis6.x |

CacheNode

cacheNode_sourceCacheNodeId :: Lens' CacheNode (Maybe Text) Source #

The ID of the primary node to which this read replica node is synchronized. If this field is empty, this node is not associated with a primary cluster.

cacheNode_parameterGroupStatus :: Lens' CacheNode (Maybe Text) Source #

The status of the parameter group applied to this cache node.

cacheNode_cacheNodeCreateTime :: Lens' CacheNode (Maybe UTCTime) Source #

The date and time when the cache node was created.

cacheNode_customerAvailabilityZone :: Lens' CacheNode (Maybe Text) Source #

The Availability Zone where this node was created and now resides.

cacheNode_cacheNodeId :: Lens' CacheNode (Maybe Text) Source #

The cache node identifier. A node ID is a numeric identifier (0001, 0002, etc.). The combination of cluster ID and node ID uniquely identifies every cache node used in a customer's Amazon account.

cacheNode_customerOutpostArn :: Lens' CacheNode (Maybe Text) Source #

The customer outpost ARN of the cache node.

cacheNode_cacheNodeStatus :: Lens' CacheNode (Maybe Text) Source #

The current state of this cache node, one of the following values: available, creating, rebooting, or deleting.

cacheNode_endpoint :: Lens' CacheNode (Maybe Endpoint) Source #

The hostname for connecting to this cache node.

CacheNodeTypeSpecificParameter

cacheNodeTypeSpecificParameter_cacheNodeTypeSpecificValues :: Lens' CacheNodeTypeSpecificParameter (Maybe [CacheNodeTypeSpecificValue]) Source #

A list of cache node types and their corresponding values for this parameter.

cacheNodeTypeSpecificParameter_minimumEngineVersion :: Lens' CacheNodeTypeSpecificParameter (Maybe Text) Source #

The earliest cache engine version to which the parameter can apply.

cacheNodeTypeSpecificParameter_isModifiable :: Lens' CacheNodeTypeSpecificParameter (Maybe Bool) Source #

Indicates whether (true) or not (false) the parameter can be modified. Some parameters have security or operational implications that prevent them from being changed.

cacheNodeTypeSpecificParameter_changeType :: Lens' CacheNodeTypeSpecificParameter (Maybe ChangeType) Source #

Indicates whether a change to the parameter is applied immediately or requires a reboot for the change to be applied. You can force a reboot or wait until the next maintenance window's reboot. For more information, see Rebooting a Cluster.

CacheNodeTypeSpecificValue

cacheNodeTypeSpecificValue_cacheNodeType :: Lens' CacheNodeTypeSpecificValue (Maybe Text) Source #

The cache node type for which this value applies.

CacheNodeUpdateStatus

cacheNodeUpdateStatus_nodeUpdateInitiatedBy :: Lens' CacheNodeUpdateStatus (Maybe NodeUpdateInitiatedBy) Source #

Reflects whether the update was initiated by the customer or automatically applied

cacheNodeUpdateStatus_nodeUpdateStatusModifiedDate :: Lens' CacheNodeUpdateStatus (Maybe UTCTime) Source #

The date when the NodeUpdateStatus was last modified>

CacheParameterGroup

cacheParameterGroup_cacheParameterGroupFamily :: Lens' CacheParameterGroup (Maybe Text) Source #

The name of the cache parameter group family that this cache parameter group is compatible with.

Valid values are: memcached1.4 | memcached1.5 | memcached1.6 | redis2.6 | redis2.8 | redis3.2 | redis4.0 | redis5.0 | redis6.x |

cacheParameterGroup_arn :: Lens' CacheParameterGroup (Maybe Text) Source #

The ARN (Amazon Resource Name) of the cache parameter group.

cacheParameterGroup_isGlobal :: Lens' CacheParameterGroup (Maybe Bool) Source #

Indicates whether the parameter group is associated with a Global datastore

cacheParameterGroup_description :: Lens' CacheParameterGroup (Maybe Text) Source #

The description for this cache parameter group.

CacheParameterGroupNameMessage

CacheParameterGroupStatus

cacheParameterGroupStatus_cacheNodeIdsToReboot :: Lens' CacheParameterGroupStatus (Maybe [Text]) Source #

A list of the cache node IDs which need to be rebooted for parameter changes to be applied. A node ID is a numeric identifier (0001, 0002, etc.).

CacheSecurityGroup

cacheSecurityGroup_arn :: Lens' CacheSecurityGroup (Maybe Text) Source #

The ARN of the cache security group,

cacheSecurityGroup_ownerId :: Lens' CacheSecurityGroup (Maybe Text) Source #

The Amazon account ID of the cache security group owner.

cacheSecurityGroup_eC2SecurityGroups :: Lens' CacheSecurityGroup (Maybe [EC2SecurityGroup]) Source #

A list of Amazon EC2 security groups that are associated with this cache security group.

cacheSecurityGroup_description :: Lens' CacheSecurityGroup (Maybe Text) Source #

The description of the cache security group.

CacheSecurityGroupMembership

cacheSecurityGroupMembership_status :: Lens' CacheSecurityGroupMembership (Maybe Text) Source #

The membership status in the cache security group. The status changes when a cache security group is modified, or when the cache security groups assigned to a cluster are modified.

CacheSubnetGroup

cacheSubnetGroup_arn :: Lens' CacheSubnetGroup (Maybe Text) Source #

The ARN (Amazon Resource Name) of the cache subnet group.

cacheSubnetGroup_vpcId :: Lens' CacheSubnetGroup (Maybe Text) Source #

The Amazon Virtual Private Cloud identifier (VPC ID) of the cache subnet group.

cacheSubnetGroup_subnets :: Lens' CacheSubnetGroup (Maybe [Subnet]) Source #

A list of subnets associated with the cache subnet group.

CloudWatchLogsDestinationDetails

ConfigureShard

configureShard_preferredAvailabilityZones :: Lens' ConfigureShard (Maybe [Text]) Source #

A list of PreferredAvailabilityZone strings that specify which availability zones the replication group's nodes are to be in. The nummber of PreferredAvailabilityZone values must equal the value of NewReplicaCount plus 1 to account for the primary node. If this member of ReplicaConfiguration is omitted, ElastiCache for Redis selects the availability zone for each of the replicas.

configureShard_preferredOutpostArns :: Lens' ConfigureShard (Maybe [Text]) Source #

The outpost ARNs in which the cache cluster is created.

configureShard_nodeGroupId :: Lens' ConfigureShard Text Source #

The 4-digit id for the node group you are configuring. For Redis (cluster mode disabled) replication groups, the node group id is always 0001. To find a Redis (cluster mode enabled)'s node group's (shard's) id, see Finding a Shard's Id.

configureShard_newReplicaCount :: Lens' ConfigureShard Int Source #

The number of replicas you want in this node group at the end of this operation. The maximum value for NewReplicaCount is 5. The minimum value depends upon the type of Redis replication group you are working with.

The minimum number of replicas in a shard or replication group is:

  • Redis (cluster mode disabled)

    • If Multi-AZ: 1
    • If Multi-AZ: 0
  • Redis (cluster mode enabled): 0 (though you will not be able to failover to a replica if your primary node fails)

CustomerNodeEndpoint

DestinationDetails

destinationDetails_cloudWatchLogsDetails :: Lens' DestinationDetails (Maybe CloudWatchLogsDestinationDetails) Source #

The configuration details of the CloudWatch Logs destination.

destinationDetails_kinesisFirehoseDetails :: Lens' DestinationDetails (Maybe KinesisFirehoseDestinationDetails) Source #

The configuration details of the Kinesis Data Firehose destination.

EC2SecurityGroup

eC2SecurityGroup_status :: Lens' EC2SecurityGroup (Maybe Text) Source #

The status of the Amazon EC2 security group.

eC2SecurityGroup_eC2SecurityGroupOwnerId :: Lens' EC2SecurityGroup (Maybe Text) Source #

The Amazon account ID of the Amazon EC2 security group owner.

eC2SecurityGroup_eC2SecurityGroupName :: Lens' EC2SecurityGroup (Maybe Text) Source #

The name of the Amazon EC2 security group.

Endpoint

endpoint_address :: Lens' Endpoint (Maybe Text) Source #

The DNS hostname of the cache node.

endpoint_port :: Lens' Endpoint (Maybe Int) Source #

The port number that the cache engine is listening on.

EngineDefaults

engineDefaults_cacheParameterGroupFamily :: Lens' EngineDefaults (Maybe Text) Source #

Specifies the name of the cache parameter group family to which the engine default parameters apply.

Valid values are: memcached1.4 | memcached1.5 | memcached1.6 | redis2.6 | redis2.8 | redis3.2 | redis4.0 | redis5.0 | redis6.x |

engineDefaults_cacheNodeTypeSpecificParameters :: Lens' EngineDefaults (Maybe [CacheNodeTypeSpecificParameter]) Source #

A list of parameters specific to a particular cache node type. Each element in the list contains detailed information about one parameter.

engineDefaults_marker :: Lens' EngineDefaults (Maybe Text) Source #

Provides an identifier to allow retrieval of paginated results.

engineDefaults_parameters :: Lens' EngineDefaults (Maybe [Parameter]) Source #

Contains a list of engine default parameters.

Event

event_sourceType :: Lens' Event (Maybe SourceType) Source #

Specifies the origin of this event - a cluster, a parameter group, a security group, etc.

event_sourceIdentifier :: Lens' Event (Maybe Text) Source #

The identifier for the source of the event. For example, if the event occurred at the cluster level, the identifier would be the name of the cluster.

event_date :: Lens' Event (Maybe UTCTime) Source #

The date and time when the event occurred.

event_message :: Lens' Event (Maybe Text) Source #

The text of the event.

Filter

filter_name :: Lens' Filter Text Source #

The property being filtered. For example, UserId.

filter_values :: Lens' Filter (NonEmpty Text) Source #

The property values to filter on. For example, "user-123".

GlobalNodeGroup

globalNodeGroup_slots :: Lens' GlobalNodeGroup (Maybe Text) Source #

The keyspace for this node group

GlobalReplicationGroup

globalReplicationGroup_cacheNodeType :: Lens' GlobalReplicationGroup (Maybe Text) Source #

The cache node type of the Global datastore

globalReplicationGroup_clusterEnabled :: Lens' GlobalReplicationGroup (Maybe Bool) Source #

A flag that indicates whether the Global datastore is cluster enabled.

globalReplicationGroup_atRestEncryptionEnabled :: Lens' GlobalReplicationGroup (Maybe Bool) Source #

A flag that enables encryption at rest when set to true.

You cannot modify the value of AtRestEncryptionEnabled after the replication group is created. To enable encryption at rest on a replication group you must set AtRestEncryptionEnabled to true when you create the replication group.

Required: Only available when creating a replication group in an Amazon VPC using redis version 3.2.6, 4.x or later.

globalReplicationGroup_arn :: Lens' GlobalReplicationGroup (Maybe Text) Source #

The ARN (Amazon Resource Name) of the global replication group.

globalReplicationGroup_transitEncryptionEnabled :: Lens' GlobalReplicationGroup (Maybe Bool) Source #

A flag that enables in-transit encryption when set to true. You cannot modify the value of TransitEncryptionEnabled after the cluster is created. To enable in-transit encryption on a cluster you must set TransitEncryptionEnabled to true when you create a cluster.

Required: Only available when creating a replication group in an Amazon VPC using redis version 3.2.6, 4.x or later.

globalReplicationGroup_members :: Lens' GlobalReplicationGroup (Maybe [GlobalReplicationGroupMember]) Source #

The replication groups that comprise the Global datastore.

globalReplicationGroup_engine :: Lens' GlobalReplicationGroup (Maybe Text) Source #

The Elasticache engine. For Redis only.

globalReplicationGroup_authTokenEnabled :: Lens' GlobalReplicationGroup (Maybe Bool) Source #

A flag that enables using an AuthToken (password) when issuing Redis commands.

Default: false

globalReplicationGroup_globalNodeGroups :: Lens' GlobalReplicationGroup (Maybe [GlobalNodeGroup]) Source #

Indicates the slot configuration and global identifier for each slice group.

GlobalReplicationGroupInfo

globalReplicationGroupInfo_globalReplicationGroupMemberRole :: Lens' GlobalReplicationGroupInfo (Maybe Text) Source #

The role of the replication group in a Global datastore. Can be primary or secondary.

GlobalReplicationGroupMember

globalReplicationGroupMember_status :: Lens' GlobalReplicationGroupMember (Maybe Text) Source #

The status of the membership of the replication group.

globalReplicationGroupMember_role :: Lens' GlobalReplicationGroupMember (Maybe Text) Source #

Indicates the role of the replication group, primary or secondary.

globalReplicationGroupMember_replicationGroupId :: Lens' GlobalReplicationGroupMember (Maybe Text) Source #

The replication group id of the Global datastore member.

globalReplicationGroupMember_automaticFailover :: Lens' GlobalReplicationGroupMember (Maybe AutomaticFailoverStatus) Source #

Indicates whether automatic failover is enabled for the replication group.

KinesisFirehoseDestinationDetails

LogDeliveryConfiguration

logDeliveryConfiguration_status :: Lens' LogDeliveryConfiguration (Maybe LogDeliveryConfigurationStatus) Source #

Returns the log delivery configuration status. Values are one of enabling | disabling | modifying | active | error

logDeliveryConfiguration_destinationDetails :: Lens' LogDeliveryConfiguration (Maybe DestinationDetails) Source #

Configuration details of either a CloudWatch Logs destination or Kinesis Data Firehose destination.

logDeliveryConfiguration_destinationType :: Lens' LogDeliveryConfiguration (Maybe DestinationType) Source #

Returns the destination type, either cloudwatch-logs or kinesis-firehose.

logDeliveryConfiguration_message :: Lens' LogDeliveryConfiguration (Maybe Text) Source #

Returns an error message for the log delivery configuration.

LogDeliveryConfigurationRequest

logDeliveryConfigurationRequest_destinationDetails :: Lens' LogDeliveryConfigurationRequest (Maybe DestinationDetails) Source #

Configuration details of either a CloudWatch Logs destination or Kinesis Data Firehose destination.

logDeliveryConfigurationRequest_destinationType :: Lens' LogDeliveryConfigurationRequest (Maybe DestinationType) Source #

Specify either cloudwatch-logs or kinesis-firehose as the destination type.

NodeGroup

nodeGroup_status :: Lens' NodeGroup (Maybe Text) Source #

The current state of this replication group - creating, available, modifying, deleting.

nodeGroup_primaryEndpoint :: Lens' NodeGroup (Maybe Endpoint) Source #

The endpoint of the primary node in this node group (shard).

nodeGroup_slots :: Lens' NodeGroup (Maybe Text) Source #

The keyspace for this node group (shard).

nodeGroup_nodeGroupMembers :: Lens' NodeGroup (Maybe [NodeGroupMember]) Source #

A list containing information about individual nodes within the node group (shard).

nodeGroup_nodeGroupId :: Lens' NodeGroup (Maybe Text) Source #

The identifier for the node group (shard). A Redis (cluster mode disabled) replication group contains only 1 node group; therefore, the node group ID is 0001. A Redis (cluster mode enabled) replication group contains 1 to 90 node groups numbered 0001 to 0090. Optionally, the user can provide the id for a node group.

nodeGroup_readerEndpoint :: Lens' NodeGroup (Maybe Endpoint) Source #

The endpoint of the replica nodes in this node group (shard).

NodeGroupConfiguration

nodeGroupConfiguration_slots :: Lens' NodeGroupConfiguration (Maybe Text) Source #

A string that specifies the keyspace for a particular node group. Keyspaces range from 0 to 16,383. The string is in the format startkey-endkey.

Example: "0-3999"

nodeGroupConfiguration_replicaCount :: Lens' NodeGroupConfiguration (Maybe Int) Source #

The number of read replica nodes in this node group (shard).

nodeGroupConfiguration_primaryAvailabilityZone :: Lens' NodeGroupConfiguration (Maybe Text) Source #

The Availability Zone where the primary node of this node group (shard) is launched.

nodeGroupConfiguration_replicaAvailabilityZones :: Lens' NodeGroupConfiguration (Maybe [Text]) Source #

A list of Availability Zones to be used for the read replicas. The number of Availability Zones in this list must match the value of ReplicaCount or ReplicasPerNodeGroup if not specified.

nodeGroupConfiguration_nodeGroupId :: Lens' NodeGroupConfiguration (Maybe Text) Source #

Either the ElastiCache for Redis supplied 4-digit id or a user supplied id for the node group these configuration values apply to.

NodeGroupMember

nodeGroupMember_cacheClusterId :: Lens' NodeGroupMember (Maybe Text) Source #

The ID of the cluster to which the node belongs.

nodeGroupMember_cacheNodeId :: Lens' NodeGroupMember (Maybe Text) Source #

The ID of the node within its cluster. A node ID is a numeric identifier (0001, 0002, etc.).

nodeGroupMember_preferredAvailabilityZone :: Lens' NodeGroupMember (Maybe Text) Source #

The name of the Availability Zone in which the node is located.

nodeGroupMember_currentRole :: Lens' NodeGroupMember (Maybe Text) Source #

The role that is currently assigned to the node - primary or replica. This member is only applicable for Redis (cluster mode disabled) replication groups.

nodeGroupMember_preferredOutpostArn :: Lens' NodeGroupMember (Maybe Text) Source #

The outpost ARN of the node group member.

nodeGroupMember_readEndpoint :: Lens' NodeGroupMember (Maybe Endpoint) Source #

The information required for client programs to connect to a node for read operations. The read endpoint is only applicable on Redis (cluster mode disabled) clusters.

NodeGroupMemberUpdateStatus

nodeGroupMemberUpdateStatus_nodeUpdateInitiatedBy :: Lens' NodeGroupMemberUpdateStatus (Maybe NodeUpdateInitiatedBy) Source #

Reflects whether the update was initiated by the customer or automatically applied

NodeGroupUpdateStatus

NodeSnapshot

nodeSnapshot_nodeGroupConfiguration :: Lens' NodeSnapshot (Maybe NodeGroupConfiguration) Source #

The configuration for the source node group (shard).

nodeSnapshot_cacheNodeCreateTime :: Lens' NodeSnapshot (Maybe UTCTime) Source #

The date and time when the cache node was created in the source cluster.

nodeSnapshot_cacheClusterId :: Lens' NodeSnapshot (Maybe Text) Source #

A unique identifier for the source cluster.

nodeSnapshot_cacheNodeId :: Lens' NodeSnapshot (Maybe Text) Source #

The cache node identifier for the node in the source cluster.

nodeSnapshot_nodeGroupId :: Lens' NodeSnapshot (Maybe Text) Source #

A unique identifier for the source node group (shard).

nodeSnapshot_snapshotCreateTime :: Lens' NodeSnapshot (Maybe UTCTime) Source #

The date and time when the source node's metadata and cache data set was obtained for the snapshot.

nodeSnapshot_cacheSize :: Lens' NodeSnapshot (Maybe Text) Source #

The size of the cache on the source cache node.

NotificationConfiguration

notificationConfiguration_topicArn :: Lens' NotificationConfiguration (Maybe Text) Source #

The Amazon Resource Name (ARN) that identifies the topic.

Parameter

parameter_parameterValue :: Lens' Parameter (Maybe Text) Source #

The value of the parameter.

parameter_minimumEngineVersion :: Lens' Parameter (Maybe Text) Source #

The earliest cache engine version to which the parameter can apply.

parameter_source :: Lens' Parameter (Maybe Text) Source #

The source of the parameter.

parameter_isModifiable :: Lens' Parameter (Maybe Bool) Source #

Indicates whether (true) or not (false) the parameter can be modified. Some parameters have security or operational implications that prevent them from being changed.

parameter_dataType :: Lens' Parameter (Maybe Text) Source #

The valid data type for the parameter.

parameter_allowedValues :: Lens' Parameter (Maybe Text) Source #

The valid range of values for the parameter.

parameter_parameterName :: Lens' Parameter (Maybe Text) Source #

The name of the parameter.

parameter_description :: Lens' Parameter (Maybe Text) Source #

A description of the parameter.

parameter_changeType :: Lens' Parameter (Maybe ChangeType) Source #

Indicates whether a change to the parameter is applied immediately or requires a reboot for the change to be applied. You can force a reboot or wait until the next maintenance window's reboot. For more information, see Rebooting a Cluster.

ParameterNameValue

PendingLogDeliveryConfiguration

pendingLogDeliveryConfiguration_destinationDetails :: Lens' PendingLogDeliveryConfiguration (Maybe DestinationDetails) Source #

Configuration details of either a CloudWatch Logs destination or Kinesis Data Firehose destination.

pendingLogDeliveryConfiguration_destinationType :: Lens' PendingLogDeliveryConfiguration (Maybe DestinationType) Source #

Returns the destination type, either CloudWatch Logs or Kinesis Data Firehose.

PendingModifiedValues

pendingModifiedValues_engineVersion :: Lens' PendingModifiedValues (Maybe Text) Source #

The new cache engine version that the cluster runs.

pendingModifiedValues_cacheNodeType :: Lens' PendingModifiedValues (Maybe Text) Source #

The cache node type that this cluster or replication group is scaled to.

pendingModifiedValues_cacheNodeIdsToRemove :: Lens' PendingModifiedValues (Maybe [Text]) Source #

A list of cache node IDs that are being removed (or will be removed) from the cluster. A node ID is a 4-digit numeric identifier (0001, 0002, etc.).

pendingModifiedValues_numCacheNodes :: Lens' PendingModifiedValues (Maybe Int) Source #

The new number of cache nodes for the cluster.

For clusters running Redis, this value must be 1. For clusters running Memcached, this value must be between 1 and 40.

ProcessedUpdateAction

RecurringCharge

recurringCharge_recurringChargeAmount :: Lens' RecurringCharge (Maybe Double) Source #

The monetary amount of the recurring charge.

RegionalConfiguration

regionalConfiguration_reshardingConfiguration :: Lens' RegionalConfiguration [ReshardingConfiguration] Source #

A list of PreferredAvailabilityZones objects that specifies the configuration of a node group in the resharded cluster.

ReplicationGroup

replicationGroup_status :: Lens' ReplicationGroup (Maybe Text) Source #

The current state of this replication group - creating, available, modifying, deleting, create-failed, snapshotting.

replicationGroup_cacheNodeType :: Lens' ReplicationGroup (Maybe Text) Source #

The name of the compute and memory capacity node type for each node in the replication group.

replicationGroup_nodeGroups :: Lens' ReplicationGroup (Maybe [NodeGroup]) Source #

A list of node groups in this replication group. For Redis (cluster mode disabled) replication groups, this is a single-element list. For Redis (cluster mode enabled) replication groups, the list contains an entry for each node group (shard).

replicationGroup_snapshottingClusterId :: Lens' ReplicationGroup (Maybe Text) Source #

The cluster ID that is used as the daily snapshot source for the replication group.

replicationGroup_clusterEnabled :: Lens' ReplicationGroup (Maybe Bool) Source #

A flag indicating whether or not this replication group is cluster enabled; i.e., whether its data can be partitioned across multiple shards (API/CLI: node groups).

Valid values: true | false

replicationGroup_atRestEncryptionEnabled :: Lens' ReplicationGroup (Maybe Bool) Source #

A flag that enables encryption at-rest when set to true.

You cannot modify the value of AtRestEncryptionEnabled after the cluster is created. To enable encryption at-rest on a cluster you must set AtRestEncryptionEnabled to true when you create a cluster.

Required: Only available when creating a replication group in an Amazon VPC using redis version 3.2.6, 4.x or later.

Default: false

replicationGroup_replicationGroupCreateTime :: Lens' ReplicationGroup (Maybe UTCTime) Source #

The date and time when the cluster was created.

replicationGroup_arn :: Lens' ReplicationGroup (Maybe Text) Source #

The ARN (Amazon Resource Name) of the replication group.

replicationGroup_transitEncryptionEnabled :: Lens' ReplicationGroup (Maybe Bool) Source #

A flag that enables in-transit encryption when set to true.

You cannot modify the value of TransitEncryptionEnabled after the cluster is created. To enable in-transit encryption on a cluster you must set TransitEncryptionEnabled to true when you create a cluster.

Required: Only available when creating a replication group in an Amazon VPC using redis version 3.2.6, 4.x or later.

Default: false

replicationGroup_userGroupIds :: Lens' ReplicationGroup (Maybe [Text]) Source #

The ID of the user group associated to the replication group.

replicationGroup_snapshotWindow :: Lens' ReplicationGroup (Maybe Text) Source #

The daily time range (in UTC) during which ElastiCache begins taking a daily snapshot of your node group (shard).

Example: 05:00-09:00

If you do not specify this parameter, ElastiCache automatically chooses an appropriate time range.

This parameter is only valid if the Engine parameter is redis.

replicationGroup_logDeliveryConfigurations :: Lens' ReplicationGroup (Maybe [LogDeliveryConfiguration]) Source #

Returns the destination, format and type of the logs.

replicationGroup_configurationEndpoint :: Lens' ReplicationGroup (Maybe Endpoint) Source #

The configuration endpoint for this replication group. Use the configuration endpoint to connect to this replication group.

replicationGroup_authTokenEnabled :: Lens' ReplicationGroup (Maybe Bool) Source #

A flag that enables using an AuthToken (password) when issuing Redis commands.

Default: false

replicationGroup_memberClusters :: Lens' ReplicationGroup (Maybe [Text]) Source #

The names of all the cache clusters that are part of this replication group.

replicationGroup_kmsKeyId :: Lens' ReplicationGroup (Maybe Text) Source #

The ID of the KMS key used to encrypt the disk in the cluster.

replicationGroup_multiAZ :: Lens' ReplicationGroup (Maybe MultiAZStatus) Source #

A flag indicating if you have Multi-AZ enabled to enhance fault tolerance. For more information, see Minimizing Downtime: Multi-AZ

replicationGroup_snapshotRetentionLimit :: Lens' ReplicationGroup (Maybe Int) Source #

The number of days for which ElastiCache retains automatic cluster snapshots before deleting them. For example, if you set SnapshotRetentionLimit to 5, a snapshot that was taken today is retained for 5 days before being deleted.

If the value of SnapshotRetentionLimit is set to zero (0), backups are turned off.

replicationGroup_description :: Lens' ReplicationGroup (Maybe Text) Source #

The user supplied description of the replication group.

replicationGroup_replicationGroupId :: Lens' ReplicationGroup (Maybe Text) Source #

The identifier for the replication group.

replicationGroup_pendingModifiedValues :: Lens' ReplicationGroup (Maybe ReplicationGroupPendingModifiedValues) Source #

A group of settings to be applied to the replication group, either immediately or during the next maintenance window.

replicationGroup_globalReplicationGroupInfo :: Lens' ReplicationGroup (Maybe GlobalReplicationGroupInfo) Source #

The name of the Global datastore and role of this replication group in the Global datastore.

replicationGroup_memberClustersOutpostArns :: Lens' ReplicationGroup (Maybe [Text]) Source #

The outpost ARNs of the replication group's member clusters.

replicationGroup_automaticFailover :: Lens' ReplicationGroup (Maybe AutomaticFailoverStatus) Source #

Indicates the status of automatic failover for this Redis replication group.

ReplicationGroupPendingModifiedValues

replicationGroupPendingModifiedValues_primaryClusterId :: Lens' ReplicationGroupPendingModifiedValues (Maybe Text) Source #

The primary cluster ID that is applied immediately (if --apply-immediately was specified), or during the next maintenance window.

ReservedCacheNode

reservedCacheNode_cacheNodeType :: Lens' ReservedCacheNode (Maybe Text) Source #

The cache node type for the reserved cache nodes.

The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.

  • General purpose:

    • Current generation:

      M6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.m6g.large, cache.m6g.xlarge, cache.m6g.2xlarge, cache.m6g.4xlarge, cache.m6g.8xlarge, cache.m6g.12xlarge, cache.m6g.16xlarge

      For region availability, see Supported Node Types

      M5 node types: cache.m5.large, cache.m5.xlarge, cache.m5.2xlarge, cache.m5.4xlarge, cache.m5.12xlarge, cache.m5.24xlarge

      M4 node types: cache.m4.large, cache.m4.xlarge, cache.m4.2xlarge, cache.m4.4xlarge, cache.m4.10xlarge

      T3 node types: cache.t3.micro, cache.t3.small, cache.t3.medium

      T2 node types: cache.t2.micro, cache.t2.small, cache.t2.medium

    • Previous generation: (not recommended)

      T1 node types: cache.t1.micro

      M1 node types: cache.m1.small, cache.m1.medium, cache.m1.large, cache.m1.xlarge

      M3 node types: cache.m3.medium, cache.m3.large, cache.m3.xlarge, cache.m3.2xlarge

  • Compute optimized:

    • Previous generation: (not recommended)

      C1 node types: cache.c1.xlarge

  • Memory optimized:

    • Current generation:

      R6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.r6g.large, cache.r6g.xlarge, cache.r6g.2xlarge, cache.r6g.4xlarge, cache.r6g.8xlarge, cache.r6g.12xlarge, cache.r6g.16xlarge

      For region availability, see Supported Node Types

      R5 node types: cache.r5.large, cache.r5.xlarge, cache.r5.2xlarge, cache.r5.4xlarge, cache.r5.12xlarge, cache.r5.24xlarge

      R4 node types: cache.r4.large, cache.r4.xlarge, cache.r4.2xlarge, cache.r4.4xlarge, cache.r4.8xlarge, cache.r4.16xlarge

    • Previous generation: (not recommended)

      M2 node types: cache.m2.xlarge, cache.m2.2xlarge, cache.m2.4xlarge

      R3 node types: cache.r3.large, cache.r3.xlarge, cache.r3.2xlarge, cache.r3.4xlarge, cache.r3.8xlarge

Additional node type info

  • All current generation instance types are created in Amazon VPC by default.
  • Redis append-only files (AOF) are not supported for T1 or T2 instances.
  • Redis Multi-AZ with automatic failover is not supported on T1 instances.
  • Redis configuration variables appendonly and appendfsync are not supported on Redis version 2.8.22 and later.

reservedCacheNode_state :: Lens' ReservedCacheNode (Maybe Text) Source #

The state of the reserved cache node.

reservedCacheNode_productDescription :: Lens' ReservedCacheNode (Maybe Text) Source #

The description of the reserved cache node.

reservedCacheNode_reservationARN :: Lens' ReservedCacheNode (Maybe Text) Source #

The Amazon Resource Name (ARN) of the reserved cache node.

Example: arn:aws:elasticache:us-east-1:123456789012:reserved-instance:ri-2017-03-27-08-33-25-582

reservedCacheNode_cacheNodeCount :: Lens' ReservedCacheNode (Maybe Int) Source #

The number of cache nodes that have been reserved.

reservedCacheNode_reservedCacheNodeId :: Lens' ReservedCacheNode (Maybe Text) Source #

The unique identifier for the reservation.

reservedCacheNode_recurringCharges :: Lens' ReservedCacheNode (Maybe [RecurringCharge]) Source #

The recurring price charged to run this reserved cache node.

reservedCacheNode_offeringType :: Lens' ReservedCacheNode (Maybe Text) Source #

The offering type of this reserved cache node.

reservedCacheNode_usagePrice :: Lens' ReservedCacheNode (Maybe Double) Source #

The hourly price charged for this reserved cache node.

reservedCacheNode_fixedPrice :: Lens' ReservedCacheNode (Maybe Double) Source #

The fixed price charged for this reserved cache node.

reservedCacheNode_duration :: Lens' ReservedCacheNode (Maybe Int) Source #

The duration of the reservation in seconds.

ReservedCacheNodesOffering

reservedCacheNodesOffering_cacheNodeType :: Lens' ReservedCacheNodesOffering (Maybe Text) Source #

The cache node type for the reserved cache node.

The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.

  • General purpose:

    • Current generation:

      M6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.m6g.large, cache.m6g.xlarge, cache.m6g.2xlarge, cache.m6g.4xlarge, cache.m6g.8xlarge, cache.m6g.12xlarge, cache.m6g.16xlarge

      For region availability, see Supported Node Types

      M5 node types: cache.m5.large, cache.m5.xlarge, cache.m5.2xlarge, cache.m5.4xlarge, cache.m5.12xlarge, cache.m5.24xlarge

      M4 node types: cache.m4.large, cache.m4.xlarge, cache.m4.2xlarge, cache.m4.4xlarge, cache.m4.10xlarge

      T3 node types: cache.t3.micro, cache.t3.small, cache.t3.medium

      T2 node types: cache.t2.micro, cache.t2.small, cache.t2.medium

    • Previous generation: (not recommended)

      T1 node types: cache.t1.micro

      M1 node types: cache.m1.small, cache.m1.medium, cache.m1.large, cache.m1.xlarge

      M3 node types: cache.m3.medium, cache.m3.large, cache.m3.xlarge, cache.m3.2xlarge

  • Compute optimized:

    • Previous generation: (not recommended)

      C1 node types: cache.c1.xlarge

  • Memory optimized:

    • Current generation:

      R6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.r6g.large, cache.r6g.xlarge, cache.r6g.2xlarge, cache.r6g.4xlarge, cache.r6g.8xlarge, cache.r6g.12xlarge, cache.r6g.16xlarge

      For region availability, see Supported Node Types

      R5 node types: cache.r5.large, cache.r5.xlarge, cache.r5.2xlarge, cache.r5.4xlarge, cache.r5.12xlarge, cache.r5.24xlarge

      R4 node types: cache.r4.large, cache.r4.xlarge, cache.r4.2xlarge, cache.r4.4xlarge, cache.r4.8xlarge, cache.r4.16xlarge

    • Previous generation: (not recommended)

      M2 node types: cache.m2.xlarge, cache.m2.2xlarge, cache.m2.4xlarge

      R3 node types: cache.r3.large, cache.r3.xlarge, cache.r3.2xlarge, cache.r3.4xlarge, cache.r3.8xlarge

Additional node type info

  • All current generation instance types are created in Amazon VPC by default.
  • Redis append-only files (AOF) are not supported for T1 or T2 instances.
  • Redis Multi-AZ with automatic failover is not supported on T1 instances.
  • Redis configuration variables appendonly and appendfsync are not supported on Redis version 2.8.22 and later.

reservedCacheNodesOffering_recurringCharges :: Lens' ReservedCacheNodesOffering (Maybe [RecurringCharge]) Source #

The recurring price charged to run this reserved cache node.

reservedCacheNodesOffering_reservedCacheNodesOfferingId :: Lens' ReservedCacheNodesOffering (Maybe Text) Source #

A unique identifier for the reserved cache node offering.

ReshardingConfiguration

reshardingConfiguration_preferredAvailabilityZones :: Lens' ReshardingConfiguration (Maybe [Text]) Source #

A list of preferred availability zones for the nodes in this cluster.

reshardingConfiguration_nodeGroupId :: Lens' ReshardingConfiguration (Maybe Text) Source #

Either the ElastiCache for Redis supplied 4-digit id or a user supplied id for the node group these configuration values apply to.

ReshardingStatus

reshardingStatus_slotMigration :: Lens' ReshardingStatus (Maybe SlotMigration) Source #

Represents the progress of an online resharding operation.

SecurityGroupMembership

securityGroupMembership_status :: Lens' SecurityGroupMembership (Maybe Text) Source #

The status of the cache security group membership. The status changes whenever a cache security group is modified, or when the cache security groups assigned to a cluster are modified.

ServiceUpdate

serviceUpdate_engineVersion :: Lens' ServiceUpdate (Maybe Text) Source #

The Elasticache engine version to which the update applies. Either Redis or Memcached engine version

serviceUpdate_serviceUpdateType :: Lens' ServiceUpdate (Maybe ServiceUpdateType) Source #

Reflects the nature of the service update

serviceUpdate_serviceUpdateName :: Lens' ServiceUpdate (Maybe Text) Source #

The unique ID of the service update

serviceUpdate_engine :: Lens' ServiceUpdate (Maybe Text) Source #

The Elasticache engine to which the update applies. Either Redis or Memcached

serviceUpdate_serviceUpdateReleaseDate :: Lens' ServiceUpdate (Maybe UTCTime) Source #

The date when the service update is initially available

serviceUpdate_autoUpdateAfterRecommendedApplyByDate :: Lens' ServiceUpdate (Maybe Bool) Source #

Indicates whether the service update will be automatically applied once the recommended apply-by date has expired.

serviceUpdate_serviceUpdateEndDate :: Lens' ServiceUpdate (Maybe UTCTime) Source #

The date after which the service update is no longer available

serviceUpdate_serviceUpdateDescription :: Lens' ServiceUpdate (Maybe Text) Source #

Provides details of the service update

serviceUpdate_serviceUpdateRecommendedApplyByDate :: Lens' ServiceUpdate (Maybe UTCTime) Source #

The recommendend date to apply the service update in order to ensure compliance. For information on compliance, see Self-Service Security Updates for Compliance.

serviceUpdate_estimatedUpdateTime :: Lens' ServiceUpdate (Maybe Text) Source #

The estimated length of time the service update will take

SlotMigration

slotMigration_progressPercentage :: Lens' SlotMigration (Maybe Double) Source #

The percentage of the slot migration that is complete.

Snapshot

snapshot_engineVersion :: Lens' Snapshot (Maybe Text) Source #

The version of the cache engine version that is used by the source cluster.

snapshot_cacheNodeType :: Lens' Snapshot (Maybe Text) Source #

The name of the compute and memory capacity node type for the source cluster.

The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.

  • General purpose:

    • Current generation:

      M6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.m6g.large, cache.m6g.xlarge, cache.m6g.2xlarge, cache.m6g.4xlarge, cache.m6g.8xlarge, cache.m6g.12xlarge, cache.m6g.16xlarge

      For region availability, see Supported Node Types

      M5 node types: cache.m5.large, cache.m5.xlarge, cache.m5.2xlarge, cache.m5.4xlarge, cache.m5.12xlarge, cache.m5.24xlarge

      M4 node types: cache.m4.large, cache.m4.xlarge, cache.m4.2xlarge, cache.m4.4xlarge, cache.m4.10xlarge

      T3 node types: cache.t3.micro, cache.t3.small, cache.t3.medium

      T2 node types: cache.t2.micro, cache.t2.small, cache.t2.medium

    • Previous generation: (not recommended)

      T1 node types: cache.t1.micro

      M1 node types: cache.m1.small, cache.m1.medium, cache.m1.large, cache.m1.xlarge

      M3 node types: cache.m3.medium, cache.m3.large, cache.m3.xlarge, cache.m3.2xlarge

  • Compute optimized:

    • Previous generation: (not recommended)

      C1 node types: cache.c1.xlarge

  • Memory optimized:

    • Current generation:

      R6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).

      cache.r6g.large, cache.r6g.xlarge, cache.r6g.2xlarge, cache.r6g.4xlarge, cache.r6g.8xlarge, cache.r6g.12xlarge, cache.r6g.16xlarge

      For region availability, see Supported Node Types

      R5 node types: cache.r5.large, cache.r5.xlarge, cache.r5.2xlarge, cache.r5.4xlarge, cache.r5.12xlarge, cache.r5.24xlarge

      R4 node types: cache.r4.large, cache.r4.xlarge, cache.r4.2xlarge, cache.r4.4xlarge, cache.r4.8xlarge, cache.r4.16xlarge

    • Previous generation: (not recommended)

      M2 node types: cache.m2.xlarge, cache.m2.2xlarge, cache.m2.4xlarge

      R3 node types: cache.r3.large, cache.r3.xlarge, cache.r3.2xlarge, cache.r3.4xlarge, cache.r3.8xlarge

Additional node type info

  • All current generation instance types are created in Amazon VPC by default.
  • Redis append-only files (AOF) are not supported for T1 or T2 instances.
  • Redis Multi-AZ with automatic failover is not supported on T1 instances.
  • Redis configuration variables appendonly and appendfsync are not supported on Redis version 2.8.22 and later.

snapshot_cacheClusterCreateTime :: Lens' Snapshot (Maybe UTCTime) Source #

The date and time when the source cluster was created.

snapshot_autoMinorVersionUpgrade :: Lens' Snapshot (Maybe Bool) Source #

This parameter is currently disabled.

snapshot_arn :: Lens' Snapshot (Maybe Text) Source #

The ARN (Amazon Resource Name) of the snapshot.

snapshot_cacheParameterGroupName :: Lens' Snapshot (Maybe Text) Source #

The cache parameter group that is associated with the source cluster.

snapshot_replicationGroupDescription :: Lens' Snapshot (Maybe Text) Source #

A description of the source replication group.

snapshot_vpcId :: Lens' Snapshot (Maybe Text) Source #

The Amazon Virtual Private Cloud identifier (VPC ID) of the cache subnet group for the source cluster.

snapshot_snapshotStatus :: Lens' Snapshot (Maybe Text) Source #

The status of the snapshot. Valid values: creating | available | restoring | copying | deleting.

snapshot_snapshotWindow :: Lens' Snapshot (Maybe Text) Source #

The daily time range during which ElastiCache takes daily snapshots of the source cluster.

snapshot_cacheClusterId :: Lens' Snapshot (Maybe Text) Source #

The user-supplied identifier of the source cluster.

snapshot_engine :: Lens' Snapshot (Maybe Text) Source #

The name of the cache engine (memcached or redis) used by the source cluster.

snapshot_preferredMaintenanceWindow :: Lens' Snapshot (Maybe Text) Source #

Specifies the weekly time range during which maintenance on the 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:23:00-mon:01:30

snapshot_topicArn :: Lens' Snapshot (Maybe Text) Source #

The Amazon Resource Name (ARN) for the topic used by the source cluster for publishing notifications.

snapshot_kmsKeyId :: Lens' Snapshot (Maybe Text) Source #

The ID of the KMS key used to encrypt the snapshot.

snapshot_nodeSnapshots :: Lens' Snapshot (Maybe [NodeSnapshot]) Source #

A list of the cache nodes in the source cluster.

snapshot_cacheSubnetGroupName :: Lens' Snapshot (Maybe Text) Source #

The name of the cache subnet group associated with the source cluster.

snapshot_preferredAvailabilityZone :: Lens' Snapshot (Maybe Text) Source #

The name of the Availability Zone in which the source cluster is located.

snapshot_numNodeGroups :: Lens' Snapshot (Maybe Int) Source #

The number of node groups (shards) in this snapshot. When restoring from a snapshot, the number of node groups (shards) in the snapshot and in the restored replication group must be the same.

snapshot_snapshotRetentionLimit :: Lens' Snapshot (Maybe Int) Source #

For an automatic snapshot, the number of days for which ElastiCache retains the snapshot before deleting it.

For manual snapshots, this field reflects the SnapshotRetentionLimit for the source cluster when the snapshot was created. This field is otherwise ignored: Manual snapshots do not expire, and can only be deleted using the DeleteSnapshot operation.

Important If the value of SnapshotRetentionLimit is set to zero (0), backups are turned off.

snapshot_snapshotName :: Lens' Snapshot (Maybe Text) Source #

The name of a snapshot. For an automatic snapshot, the name is system-generated. For a manual snapshot, this is the user-provided name.

snapshot_preferredOutpostArn :: Lens' Snapshot (Maybe Text) Source #

The ARN (Amazon Resource Name) of the preferred outpost.

snapshot_replicationGroupId :: Lens' Snapshot (Maybe Text) Source #

The unique identifier of the source replication group.

snapshot_numCacheNodes :: Lens' Snapshot (Maybe Int) Source #

The number of cache nodes in the source cluster.

For clusters running Redis, this value must be 1. For clusters running Memcached, this value must be between 1 and 40.

snapshot_port :: Lens' Snapshot (Maybe Int) Source #

The port number used by each cache nodes in the source cluster.

snapshot_automaticFailover :: Lens' Snapshot (Maybe AutomaticFailoverStatus) Source #

Indicates the status of automatic failover for the source Redis replication group.

snapshot_snapshotSource :: Lens' Snapshot (Maybe Text) Source #

Indicates whether the snapshot is from an automatic backup (automated) or was created manually (manual).

Subnet

subnet_subnetIdentifier :: Lens' Subnet (Maybe Text) Source #

The unique identifier for the subnet.

subnet_subnetAvailabilityZone :: Lens' Subnet (Maybe AvailabilityZone) Source #

The Availability Zone associated with the subnet.

subnet_subnetOutpost :: Lens' Subnet (Maybe SubnetOutpost) Source #

The outpost ARN of the subnet.

SubnetOutpost

Tag

tag_value :: Lens' Tag (Maybe Text) Source #

The tag's value. May be null.

tag_key :: Lens' Tag (Maybe Text) Source #

The key for the tag. May not be null.

TagListMessage

tagListMessage_tagList :: Lens' TagListMessage (Maybe [Tag]) Source #

A list of tags as key-value pairs.

TimeRangeFilter

timeRangeFilter_startTime :: Lens' TimeRangeFilter (Maybe UTCTime) Source #

The start time of the time range filter

timeRangeFilter_endTime :: Lens' TimeRangeFilter (Maybe UTCTime) Source #

The end time of the time range filter

UnprocessedUpdateAction

unprocessedUpdateAction_errorType :: Lens' UnprocessedUpdateAction (Maybe Text) Source #

The error type for requests that are not processed

unprocessedUpdateAction_errorMessage :: Lens' UnprocessedUpdateAction (Maybe Text) Source #

The error message that describes the reason the request was not processed

UpdateAction

updateAction_serviceUpdateType :: Lens' UpdateAction (Maybe ServiceUpdateType) Source #

Reflects the nature of the service update

updateAction_slaMet :: Lens' UpdateAction (Maybe SlaMet) Source #

If yes, all nodes in the replication group have been updated by the recommended apply-by date. If no, at least one node in the replication group have not been updated by the recommended apply-by date. If N/A, the replication group was created after the recommended apply-by date.

updateAction_serviceUpdateName :: Lens' UpdateAction (Maybe Text) Source #

The unique ID of the service update

updateAction_engine :: Lens' UpdateAction (Maybe Text) Source #

The Elasticache engine to which the update applies. Either Redis or Memcached

updateAction_nodesUpdated :: Lens' UpdateAction (Maybe Text) Source #

The progress of the service update on the replication group

updateAction_updateActionStatusModifiedDate :: Lens' UpdateAction (Maybe UTCTime) Source #

The date when the UpdateActionStatus was last modified

updateAction_serviceUpdateReleaseDate :: Lens' UpdateAction (Maybe UTCTime) Source #

The date the update is first available

updateAction_cacheNodeUpdateStatus :: Lens' UpdateAction (Maybe [CacheNodeUpdateStatus]) Source #

The status of the service update on the cache node

updateAction_nodeGroupUpdateStatus :: Lens' UpdateAction (Maybe [NodeGroupUpdateStatus]) Source #

The status of the service update on the node group

updateAction_serviceUpdateRecommendedApplyByDate :: Lens' UpdateAction (Maybe UTCTime) Source #

The recommended date to apply the service update to ensure compliance. For information on compliance, see Self-Service Security Updates for Compliance.

updateAction_updateActionAvailableDate :: Lens' UpdateAction (Maybe UTCTime) Source #

The date that the service update is available to a replication group

updateAction_estimatedUpdateTime :: Lens' UpdateAction (Maybe Text) Source #

The estimated length of time for the update to complete

UpdateActionResultsMessage

User

user_status :: Lens' User (Maybe Text) Source #

Indicates the user status. Can be "active", "modifying" or "deleting".

user_arn :: Lens' User (Maybe Text) Source #

The Amazon Resource Name (ARN) of the user.

user_userGroupIds :: Lens' User (Maybe [Text]) Source #

Returns a list of the user group IDs the user belongs to.

user_authentication :: Lens' User (Maybe Authentication) Source #

Denotes whether the user requires a password to authenticate.

user_engine :: Lens' User (Maybe Text) Source #

The current supported value is Redis.

user_userName :: Lens' User (Maybe Text) Source #

The username of the user.

user_accessString :: Lens' User (Maybe Text) Source #

Access permissions string used for this user.

user_userId :: Lens' User (Maybe Text) Source #

The ID of the user.

UserGroup

userGroup_status :: Lens' UserGroup (Maybe Text) Source #

Indicates user group status. Can be "creating", "active", "modifying", "deleting".

userGroup_userIds :: Lens' UserGroup (Maybe [Text]) Source #

The list of user IDs that belong to the user group.

userGroup_arn :: Lens' UserGroup (Maybe Text) Source #

The Amazon Resource Name (ARN) of the user group.

userGroup_userGroupId :: Lens' UserGroup (Maybe Text) Source #

The ID of the user group.

userGroup_engine :: Lens' UserGroup (Maybe Text) Source #

The current supported value is Redis.

userGroup_pendingChanges :: Lens' UserGroup (Maybe UserGroupPendingChanges) Source #

A list of updates being applied to the user group.

userGroup_replicationGroups :: Lens' UserGroup (Maybe [Text]) Source #

A list of replication groups that the user group can access.

UserGroupPendingChanges

UserGroupsUpdateStatus