Querying Version Specifications

Function

This API is used to query all compatible specifications by version ID.

Calling Method

For details, see Calling APIs.

URI

GET /v1.1/{project_id}/datastores/{datastore_id}/flavors

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain it, see Project ID and Account ID.
datastore_id	Yes	String	Version ID. For details about how to obtain the version ID, see Versions Supported by CDM.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token. This parameter is mandatory when token authentication is used. You can obtain it from the value of X-Subject-Token in the response message header returned by the "Obtaining a User Token" API of the IAM service.

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
id	String	Service ID, which is used to differentiate services.
dbname	String	Database name. Generally, the value is cdm.
versions	Array of CdmClusterDatastoreVersion objects	API version list

**Table 4** CdmClusterDatastoreVersion
Parameter	Type	Description
id	String	Specifies the version ID.
name	String	Version name.
flavors	Array of CdmClusterFlavor objects	Flavor information.

**Table 5** CdmClusterFlavor
Parameter	Type	Description
cpu	Integer	CPU.
ram	Integer	Indicates the memory.
name	String	Flavor name
region	String	region.
typename	String	Type.
clusterMode	String	multinode cluster
status	String	Flavor status. Options:
str_id	String	Indicates the flavor ID.

Example Requests

GET /v1.1/1551c7f6c808414d8e9f3c514a170f2e/datastores/736270b9-27c7-4f03-823b-447d8245e1c2/flavors

Example Responses

Status code: 200

The request is successful.

{
  "id" : "736270b9-27c7-4f03-823b-447d8245e1c2",
  "dbname" : "cdm",
  "versions" : [ {
    "id" : "e8a8b8cc-63f8-4fb5-8d4a-24c502317b11",
    "name" : "2.9.3.300",
    "flavors" : [ {
      "cpu" : 4,
      "ram" : 8,
      "name" : "cdm.small",
      "region" : "xxx-xxx-xxx",
      "typename" : "cdm",
      "clusterMode" : "sharding",
      "status" : "abandon",
      "str_id" : "a79fd5ae-1833-448a-88e8-3ea2b913e1f6"
    } ]
  } ]
}

Status Codes

Status Code	Description
200	The request is successful.
400	Request error
401	Authorization failed.
403	No operation permissions.
404	No resources found.
500	Internal service error. For details about the returned error code, see Error Codes.
503	Service unavailable.