Function
This API is used to restart a data node in a cluster, which will interrupt services. To restart all nodes in a cluster, you are advised to use [Restart Cluster V2] (RestartClusterMultiRole.xml).
When the cluster is available, ensure that the cluster has stopped processing service data (such as importing data and searching for data). Otherwise, data may be lost when the cluster is restarted.
Calling Method
For details, see Calling APIs.
URI
POST /v1.0/{project_id}/clusters/{cluster_id}/restart
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
project_id |
Yes |
String |
Definition: Project ID. For details about how to obtain the project ID and name, see Obtaining the Project ID and Name. Constraints: N/A Value range: Project ID of the account. Default value: N/A |
cluster_id |
Yes |
String |
Definition: ID of the cluster you want to restart. For details about how to obtain the cluster ID, see Obtaining the Cluster ID. Constraints: N/A Value range: Cluster ID. Default value: N/A |
Request Parameters
None
Response Parameters
Status code: 200
Request succeeded.
None
Example Requests
POST https://{Endpoint}/v1.0/{project_id}/clusters/47e49a5e-8ced-4d0d-ae15-2af62ac468e3/restart
Example Responses
None
Status Codes
Status Code |
Description |
|---|---|
200 |
Request succeeded. |
400 |
Invalid request. Modify the request before retry. |
404 |
The requested resource could not be found. Modify the request before retry. |
Error Codes
See Error Codes.