ApsaraDB for MongoDB:CreateNodeBatch

The client token that is used to ensure the idempotence of the request. You can use the client to generate the token, but you must make sure that the generated token is unique among different requests. The token can contain only ASCII characters and cannot exceed 64 characters in length.

The source of the request. Valid values:

• OpenApi: ApsaraDB for MongoDB API.
• mongo_buy: ApsaraDB for MongoDB console.

Specifies whether to enable automatic payment. Default value: true. Valid values:

• true: enables automatic payment. Make sure that you have sufficient balance within your account.
• false: disables automatic payment. In this case, you must manually pay for the instance. You can perform the following operations to pay for the instance: Log on to the ApsaraDB for MongoDB console. In the upper-right corner of the page, click Expenses. On the page that appears, select Orders from the left-side navigation pane. On the Orders page, find the order and complete the payment.

The ID of the instance for which you want to add nodes.

The specifications of the mongos or shard node that you want to add. For more information, see Instance types.

The coupon code. Default value: youhuiquan_promotion_option_id_for_blank.

The business information.

Specifies whether to apply for an endpoint for the shard node. Default value: false. Valid values:

• true: applies for an endpoint for the shard node.
• false: does not apply for an endpoint for the shard node.

The username of the account. The username must meet the following requirements:

• The username starts with a lowercase letter.
• The username contains lowercase letters, digits, and underscores (_).
• The username is 4 to 16 characters in length.

• Keywords cannot be used as accounts for ApsaraDB for MongoDB.

• Only the read-only permissions are available for the account.

• The username and password need to be set if you apply for an endpoint for the shard node for the first time.

The password of the account. The password must meet the following requirements:

• The password contains at least three of the following character types: uppercase letters, lowercase letters, digits, and special characters.
• Special characters include ! @ # $ % ^ & * ( ) _ + - =
• The password of the account must be 8 to 32 characters in length.