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ElastiCache
aws
AWS: aws_elasticache_replication_group
Get information on an ElastiCache Replication Group resource.

Data Source: aws_elasticache_replication_group

Use this data source to get information about an ElastiCache Replication Group.

Example Usage

data "aws_elasticache_replication_group" "bar" {
  replication_group_id = "example"
}

Argument Reference

This data source supports the following arguments:

  • replication_group_id – (Required) Identifier for the replication group.

Attribute Reference

This data source exports the following attributes in addition to the arguments above:

  • description - Description of the replication group.
  • arn - ARN of the created ElastiCache Replication Group.
  • auth_token_enabled - Whether an AuthToken (password) is enabled.
  • automatic_failover_enabled - A flag whether a read-only replica will be automatically promoted to read/write primary if the existing primary fails.
  • cluster_mode - Whether cluster mode is enabled or disabled.
  • node_type – The cluster node type.
  • num_cache_clusters – The number of cache clusters that the replication group has.
  • num_node_groups - Number of node groups (shards) for the replication group.
  • member_clusters - Identifiers of all the nodes that are part of this replication group.
  • multi_az_enabled - Whether Multi-AZ Support is enabled for the replication group.
  • replicas_per_node_group - Number of replica nodes in each node group.
  • log_delivery_configuration - Redis SLOWLOG or Redis Engine Log delivery settings.
  • snapshot_window - Daily time range (in UTC) during which ElastiCache begins taking a daily snapshot of your node group (shard).
  • snapshot_retention_limit - The number of days for which ElastiCache retains automatic cache cluster snapshots before deleting them.
  • port – The port number on which the configuration endpoint will accept connections.
  • configuration_endpoint_address - The configuration endpoint address to allow host discovery.
  • primary_endpoint_address - The endpoint of the primary node in this node group (shard).
  • reader_endpoint_address - The endpoint of the reader node in this node group (shard).