Getting Started

Updated on 2023-07-20 GMT+08:00

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Scenarios

This section describes how to call an API to create a RabbitMQ instance and customize the computing capabilities and storage space of the instance based on service requirements.

For details on how to call APIs, see Calling APIs.

Prerequisites

IAM endpoint obtained from Regions and Endpoints.
RabbitMQ endpoint obtained from Regions and Endpoints.

Creating a RabbitMQ Instance

The following is an example request for creating a RabbitMQ instance:

{
 "name": "rabbitmq",
 "engine": "rabbitmq",
 "engine_version": "3.8.35",
 "storage_space": 100,
 "access_user": "test",
 "password": "ZxxxA",
 "vpc_id": "eadxxxe72c",
 "security_group_id": "aa75axxxc8c73220",
 "subnet_id": "3cb6axxx671d6a8",
 "available_zones": [
  "effdcxxxb42f56533"
 ],
 "product_id": "c6.2u4g.single",
 "storage_spec_code": "dms.physical.storage.ultra.v2"
}

name: name of the instance.
engine: message engine. The value is rabbitmq.
engine_version: version of the message engine.
storage_space: message storage space in GB. For details about the value range, see Creating an Instance.
access_user: user-defined username for logging in to RabbitMQ.
password: user-defined password for logging in to RabbitMQ.
vpc_id: ID of the VPC where the RabbitMQ instance resides. Obtain the value by using the API described in Creating an Instance.
security_group_id: ID of the security group. Obtain the value by using the API described in Creating an Instance.
subnet_id: ID of the VPC subnet. Obtain the value by using the API described in Creating an Instance.
available_zones: ID of the AZ where the instance resides. The value cannot be empty or null. Obtain the value by calling the API described in Querying AZ Information.
product_id: ID of the product. Obtain the value by calling the API described in Querying Product Specifications.
storage_spec_code: storage I/O specification. For details about the value range, see Creating an Instance.