CreateInstance - Tablestore - Alibaba Cloud Documentation Center

Creates an instance.

Operation description

Before you call this operation, you must understand the billing and pricing of Tablestore. For more information, see Billing overview.
Each Alibaba Cloud account can create up to 10 instances. The name of an instance must be unique within the region in which the instance resides.
After you create an instance, you cannot change the type of the instance. Proceed with caution.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request syntax

POST /v2/openapi/createinstance HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
body	object	No	The request body.
InstanceName	string	Yes	The name of the instance. Instance naming conventions: The name can contain only letters, digits, and hyphens (-). The name must start with a letter. The name cannot end with a hyphen (-). The name is case-insensitive. The name must be 3 to 16 characters in length. The name cannot contain the following words: ali, ay, ots, taobao, and admin.	instance-test
ClusterType	string	Yes	The type of the instance. SSD: high-performance instance HYBRID: capacity instance	SSD
InstanceDescription	string	No	The description of the instance. The instance description must be 3 to 256 characters in length.	the test instance
ResourceGroupId	string	No	The ID of the resource group to which the instance belongs.	rg-acfmxh4em5jnbcd
Network	string	No	(Deprecated) The network type of the instance. Valid values: NORMAL and VPC_CONSOLE. Default value: NORMAL.	NORMAL
NetworkTypeACL	array	No	The types of the network from which access is allowed. By default, the following network types are allowed: INTERNET: Internet VPC: virtual private cloud (VPC) CLASSIC: classic network
	string	No	The type of the network from which access is allowed. Valid values: INTERNET: Internet VPC: VPC CLASSIC: classic network	VPC
NetworkSourceACL	array	No	The types of the source from which access is allowed. By default, the following source type is allowed: TRUST_PROXY: console
	string	No	The type of the source from which access is allowed. Valid value: TRUST_PROXY: console	TRUST_PROXY
Policy	string	No	The instance policy in the JSON format.	{ "Version": "1", "Statement": [ { "Action": [ "ots:" ], "Resource": [ "acs:ots::13791xxxxxxxxxxx:instance/myinstance" ], "Principal": [ "" ], "Effect": "Allow", "Condition": { "StringEquals": { "ots:TLSVersion": [ "1.2" ] }, "IpAddress": { "acs:SourceIp": [ "192.168.0.1", "198.51.100.1" ] } } } ] }
Tags	array<object>	No	The tags.
	object	No	The tag.
Key	string	Yes	The tag key. The tag key can be up to 64 characters in length.	p_instance
Value	string	Yes	The tag value. The tag value can be up to 64 characters in length.	0woauavextilfqr61
DisableReplication	boolean	No	(Deprecated) Specifies whether to enable disaster recovery for the instance. Valid values: false true	false

Response parameters

Parameter	Type	Description	Example
	object	The returned struct.
RequestId	string	The request ID, which can be used to troubleshoot issues.	39871ED2-62C0-578F-A32E-B88072D5582F
Code	string	The HTTP status code.	200
Message	string	The response message.	success

Examples

Sample success responses

JSONformat

{
  "RequestId": "39871ED2-62C0-578F-A32E-B88072D5582F",
  "Code": "200",
  "Message": "success"
}

Error codes

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2024-03-21	The internal configuration of the API is changed, but the call is not affected	View Change Details
2023-10-13	The response structure of the API has changed	View Change Details
2023-08-16	The internal configuration of the API is changed, but the call is not affected	View Change Details