alicloud_cassandra_cluster

Provides a Cassandra cluster resource supports replica set clusters only. The Cassandra provides stable, reliable, and automatic scalable database services. It offers a full range of database solutions, such as disaster recovery, backup, recovery, monitoring, and alarms. You can see detail product introduction here.

-> NOTE: Available in 1.88.0+.

-> NOTE: The following regions support create Vpc network Cassandra cluster. The official website mark more regions. Or you can call DescribeRegions.

-> NOTE: Create Cassandra cluster or change cluster type and storage would cost 30 minutes. Please make full preparation.

-> DEPRECATED: This resource has been deprecated from version 1.220.0.

Example Usage

Create a cassandra cluster

resource "alicloud_cassandra_cluster" "default" {
  cluster_name        = "cassandra-cluster-name-tf"
  data_center_name    = "dc-1"
  auto_renew          = "false"
  instance_type       = "cassandra.c.large"
  major_version       = "3.11"
  node_count          = "2"
  pay_type            = "PayAsYouGo"
  vswitch_id          = "vsw-xxxx"
  disk_size           = "160"
  disk_type           = "cloud_ssd"
  maintain_start_time = "18:00Z"
  maintain_end_time   = "20:00Z"
  ip_white            = "127.0.0.1"
}

This is a example for class netType cluster. You can find more detail with the examples/cassandra_cluster dir.

Argument Reference

The following arguments are supported:

• cluster_name - (Required) Cassandra cluster name. Length must be 2~128 characters long. Only Chinese characters, English letters, numbers, period ., underline _, or dash - are permitted.
• data_center_name - (Required) Cassandra dataCenter-1 name. Length must be 2~128 characters long. Only Chinese characters, English letters, numbers, period ., underline _, or dash - are permitted.
• zone_id - (Optional, ForceNew) The Zone to launch the Cassandra cluster. If vswitch_id is not empty, this zone_id can be "" or consistent.
• major_version - (Required, ForceNew) Cassandra major version. Now only support version 3.11.
• instance_type - (Required) Instance specification. See Instance specifications. Or you can call describeInstanceType api.
• node_count- (Optional) The node count of Cassandra dataCenter-1 default to 2.
• disk_type- (Required) The disk type of Cassandra dataCenter-1. Valid values are cloud_ssd, cloud_efficiency, local_hdd_pro, local_ssd_pro, local_disk size is fixed.
• disk_size - (Optional) User-defined Cassandra dataCenter-1 one node's storage space.Unit: GB. Value range:
  • Custom storage space; value range: [160, 2000].
  • 80-GB increments.
• pay_type - (Optional, ForceNew) The pay type of Cassandra dataCenter-1. Valid values are Subscription, PayAsYouGo,System default to PayAsYouGo.
• auto_renew - (Optional, ForceNew) Auto renew of dataCenter-1,true or false. System default to false, valid when pay_type = PrePaid.
• auto_renew_period - (Optional, ForceNew) Period of dataCenter-1 auto renew, if auto renew is true, one of 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 24, 36, 60, valid when pay_type = Subscription. Unit: month.
• vswitch_id - (Optional, ForceNew) The vswitch_id of dataCenter-1, can not empty.
• maintain_start_time - (Optional) The start time of the operation and maintenance time period of the cluster, in the format of HH:mmZ (UTC time).
• maintain_end_time - (Optional) The end time of the operation and maintenance time period of the cluster, in the format of HH:mmZ (UTC time).
• tags - (Optional) A mapping of tags to assign to the resource.
• ip_white - (Optional) Set the instance's IP whitelist in VPC network.
• security_groups - (Optional) A list of security group ids to associate with.

-> NOTE: Now cluster_name,data_center_name,instance_type,node_count,disk_type,disk_size,maintain_start_time,maintain_end_time,tags,ip_white,security_groups can be change. The others(auto_renew, auto_renew_period and so on) will be supported in the furture.

Attributes Reference

The following attributes are exported:

• id - The ID of the Cassandra.

Timeouts

The timeouts block allows you to specify timeouts for certain actions:

• create - (Defaults to 30 mins) Used when creating the Cassandra cluster (until it reaches the initial Running status).
• update - (Defaults to 30 mins) Used when updating the Cassandra cluster (until it reaches the initial Running status).
• delete - (Defaults to 5 mins) Used when terminating the Cassandra cluster.

Import

Cassandra cluster can be imported using the id, e.g.

$ terraform import alicloud_cassandra_cluster.example cds-wz9sr400dd7xxxxx