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layout	page_title	sidebar_current	description
azurerm	Azure Resource Manager: azurerm_redis_cache	docs-azurerm-resource-redis-cache	Creates a new Redis Cache Resource

azurerm_redis_cache

Creates a new Redis Cache Resource

Example Usage (Basic)

resource "azurerm_resource_group" "test" {
    name = "acceptanceTestResourceGroup1"
    location = "West US"
}

resource "azurerm_redis_cache" "test" {
  name                = "test"
  location            = "${azurerm_resource_group.test.location}"
  resource_group_name = "${azurerm_resource_group.test.name}"
  capacity            = 0
  family              = "C"
  sku_name            = "Basic"
  enable_non_ssl_port = false

  redis_configuration {
    maxclients = "256"
  }
}

Example Usage (Standard)

resource "azurerm_resource_group" "test" {
    name = "acceptanceTestResourceGroup1"
    location = "West US"
}

resource "azurerm_redis_cache" "test" {
  name                = "test"
  location            = "${azurerm_resource_group.test.location}"
  resource_group_name = "${azurerm_resource_group.test.name}"
  capacity            = 1
  family              = "C"
  sku_name            = "Standard"
  enable_non_ssl_port = false

  redis_configuration {
    maxclients = "1000"
  }
}

Example Usage (Premium with Clustering)

resource "azurerm_resource_group" "test" {
    name = "acceptanceTestResourceGroup1"
    location = "West US"
}

resource "azurerm_redis_cache" "test" {
  name                = "clustered-test"
  location            = "${azurerm_resource_group.test.location}"
  resource_group_name = "${azurerm_resource_group.test.name}"
  capacity            = 1
  family              = "P"
  sku_name            = "Premium"
  enable_non_ssl_port = false
  shard_count         = 3
  redis_configuration {
    maxclients         = "7500",
    maxmemory_reserved = "2",
    maxmemory_delta    = "2"
    maxmemory_policy   = "allkeys-lru"
  }
}

Argument Reference

The following arguments are supported:

name - (Required) The name of the Redis instance. Changing this forces a new resource to be created.
location - (Required) The location of the resource group.
resource_group_name - (Required) The name of the resource group in which to create the Redis instance.
capacity - (Required) This corresponds to the size of the Redis instance you wish to use (e.g. a C0 would be 0, P3 would be 3 etc).
family - (Required) The pricing group for the Redis Family - either "C" or "P" at present.
sku_name - (Required) The SKU of Redis to use - can be either Basic, Standard or Premium.
enable_non_ssl_port - (Optional) Enable the non-SSL port (6789) - disabled by default.
shard_count - (Optional) Only available when using the Premium SKU The number of Shards to create on the Redis Cluster.
redis_configuration - (Required) Potential Redis configuration values - with some limitations by SKU - defaults/details are shown below.

redis_configuration {
  maxclients         = "512"
  maxmemory_reserve" = "10"
  maxmemory_delta    = "2"
  maxmemory_policy   = "allkeys-lru"
}

Default Redis Configuration Values

Redis Value	Basic	Standard	Premium
maxclients	256	1000	7500
maxmemory_reserved	2	50	200
maxmemory_delta	2	50	200
maxmemory_policy	volatile-lru	volatile-lru	volatile-lru

Important: The maxmemory_reserved setting is only available for Standard and Premium caches. More details are available in the Relevant Links section below.

Attributes Reference

The following attributes are exported:

id - The Route ID.
hostname - The Hostname of the Redis Instance
ssl_port - The non-SSL Port of the Redis Instance
port - The SSL Port of the Redis Instance
primary_access_key - The Primary Access Key for the Redis Instance
secondary_access_key - The Secondary Access Key for the Redis Instance

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