Specifies whether instances can be created on a specified host in a dedicated cluster.
Debugging
Request parameters
Parameter | Type | Required | Example | Description |
---|---|---|---|---|
Action | String | Yes | ModifyDedicatedHostAttribute |
The operation that you want to perform. Set the value to ModifyDedicatedHostAttribute. |
RegionId | String | No | cn-hangzhou |
The region ID of the host. |
DedicatedHostId | String | Yes | ch-bp10a5id3boqi**** |
The ID of the host. You can call the DescribeDedicatedHosts operation to query the host ID. |
HostName | String | No | mysql-host |
The name of the host. |
AllocationStatus | String | No | 1 |
Specifies whether instances can be created on the host. Valid values:
|
Response parameters
Parameter | Type | Example | Description |
---|---|---|---|
RequestId | String | D6E068C3-25BC-455A-85FE-45F0B22ESFS |
The ID of the request. |
Examples
Sample requests
http(s)://cddc.aliyuncs.com/?Action=ModifyDedicatedHostAttribute
&RegionId=cn-hangzhou
&DedicatedHostId=ch-bp10a5id3boqi****
&HostName=mysql-host
&AllocationStatus=1
&<Common request parameters>
Sample success responses
XML
format
HTTP/1.1 200 OK
Content-Type:application/xml
<ModifyDedicatedHostAttributeReponse>
<RequestId>D6E068C3-25BC-455A-85FE-45F0B22ESFS</RequestId>
</ModifyDedicatedHostAttributeReponse>
JSON
format
HTTP/1.1 200 OK
Content-Type:application/json
{
"RequestId" : "D6E068C3-25BC-455A-85FE-45F0B22ESFS"
}
Error codes
For a list of error codes, visit the API Error Center.