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Recently viewed: Data Warehouse Service
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My Products
Data Warehouse Service
- Cluster Management APIs
- ChangeSecurityGroup
- CreateCluster
- DeleteCluster
- DeleteDwsCluster
- ListClusterDetails
- ListClusters
- ListNodeTypes
- ResetPassword
- ResizeCluster
- RestartCluster
- ShowClusterFlavor
- ShowClusters
- Snapshot Management APIs
- CreateSnapshot
- DeleteSnapshot
- ListSnapshotDetails
- ListSnapshots
- RestoreCluster
- Audit logs
- DisableLtsLogs
- EnableLtsLogs
- ListLtsLogs
- Cluster Management
- ListConfigurationsAuditRecords
- SaveClusterDescriptionInfo
- ShowClusterRedistribution
- ShowInstance
- Host Monitoring
- ListQueries
- ListTablesStatistic
- ShowQueryDetail
- Resource Management
- DeleteWorkloadPlan
- ShowWorkloadPlan
- StartWorkloadPlan
- StopWorkloadPlan
- Snapshot Management
- AddSnapshotCrossRegionPolicy
- DeleteSnapshotCrossRegionPolicy
- ListSnapshotCrossRegion
- ListSnapshotCrossRegionPolicy
- RestoreTable
- Upgrade Management
- ExecuteClusterUpgradeAction
- ListUpdatableVersion
- ListUpdateRecord
ResizeCluster
POST
https://dws.af-north-1.myhuaweicloud.com/v1.0/{project_id}/clusters/{cluster_id}/resize
Advanced
Required parameters only
Default
Encrypt sensitive parameters
*
Region
- AF-Cairo
- AF-Johannesburg
- AP-Bangkok
- AP-Jakarta
- AP-Kuala Lumpur-OP6
- AP-Singapore
- CN East-Qingdao
- CN East-Shanghai1
- CN East-Shanghai2
- CN North-Beijing1
- CN North-Beijing2
- CN North-Beijing4
- CN North-Ulanqab1
- CN South-Guangzhou
- CN Southwest-Guiyang1
- CN-Hong Kong
- LA-Mexico City1
- LA-Mexico City2
- LA-Santiago
- LA-Sao Paulo1
- ME-Abu Dhabi-OP5
- TR-Istanbul
- ru-moscow-1
Parameters
*
cluster_id
*
project_id
Body
*{
*
scale_out
: { *
count
: *
subnet_id
: API Description
This API is used to scale out clusters.
URL
POST https://dws.af-north-1.myhuaweicloud.com/v1.0/{project_id}/clusters/{cluster_id}/resize
Request Parameters
| Name | Type | IN | Mandatory | Description |
|---|---|---|---|---|
project_id | string | path | Yes | Project ID |
cluster_id | string | path | Yes | ID of the cluster to be scaled out. |
Body Parameters
| Name | Type | Mandatory | Description |
|---|---|---|---|
scale_out | ScaleOut object | No | Scale out an object. |
Parameter:
scale_out
| Name | Type | Mandatory | Description |
|---|---|---|---|
count | integer | Yes | Number of nodes to be added |
subnet_id | string | No | Subnet ID。 |
Response Parameters
Status code: 200
Normal
Status code: 400
Request error.
Status code: 401
Authorization failed.
Status code: 403
No operation permission.
Status code: 404
No resources found.
Status code: 500
Internal service error.
Status code: 503
The service is unavailable.
Example Request
Example 1
"POST https://{Endpoint}/v1.0/89cd04f168b84af6be287f71730fdb4b/clusters/4ca46bf1-5c61-48ff-b4f3-0ad4e5e3ba90/resize"
{
"scale_out": {
"count": 3
}
}SDK
Click Data Warehouse Service (DWS) SDK to download the SDK in your programming language or view the SDK documentation. To learn how to install an SDK and perform authentication, read Usage.
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