Add a node to the instance - AddUKafkaInstanceNode

Overview

Add a node to the instance

Definition

Public Parameters

Parameter Name	Type	Description Information	Required
Action	string	Corresponding API command name, the current API is `AddUKafkaInstanceNode`.	Yes
PublicKey	string	The user’s public key can be obtained from Console	Yes
Signature	string	User signature generated based on public key and API command, see Signature Algorithm	Yes

Request Parameters

Parameter Name	Type	Description Information	Required
Region	string	area. See Region and Availability Zone List	Yes
Zone	string	Availability Zone. See Available Zone List	Yes
ProjectId	string	Project ID. If not filled in, it is the default item, and the sub-account must be filled in. Please refer to GetProjectList interface	No
InstanceId	string	Instance ID	Yes
NodeType	string	Model, supported models can be returned through the GetUKafkaNodeType interface InstanceTypeSet[].InstanceTypeName	Yes
NodeCount	int	Number of newly added nodes	Yes

Response Field

Field Name	Type	Description Information	Required
RetCode	int	Return status code. If it is 0, it means successful return. If it is not 0, it means failure.	Yes
Action	string	Operation command name.	Yes
Message	string	Returns an error message, providing detailed description when `RetCode` is non-zero.	No

Example

Request Example


https://api.ucloud-global.com/?Action=AddUKafkaInstanceNode
&ProjectId=org-xts2j0
&Zone=cn-bj2-05
&Region=cn-bj2
&ClusterInstanceId=ukafka-pz23wm
&LoginMode=Password
&ChargeType=Dynamic
&InstanceGroupType=J1-large
&IsLoadBalance=Yes, No
&UHostCount=1
&currentNodeInstanceType=J1-large
&currentNodeInstanceCPU=2
&currentNodeInstanceMemory=4
&currentNodeInstanceDisk=200
&Action=AddUKafkaInstanceNode
&_user=pan.ma@ucloud.cn
&_timestamp=1545637945548

Response Example


{
  "Action": "AddUKafkaInstanceNodeResponse",
  "RetCode": 0
}