You can call CreateFlowProjectClusterSetting operation to create cluster settings for a project.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes CreateFlowProjectClusterSetting

The operation that you want to perform. Set the value to CreateFlowProjectClusterSetting.

ClusterId String Yes C-DCEE11B49C8F****

The cluster ID. You can call ListClusters View the ID of the cluster.

ProjectId String Yes FP-ED2F3E844FE3****

The project ID. You can call ListFlowProject View the ID of the project.

RegionId String Yes cn-hangzhou

The region ID. You can call DescribeRegions View the latest list of Alibaba Cloud regions.

DefaultUser String No hadoop

The default Linux submission user, the default value is hadoop.

DefaultQueue String No default

The default submission queue. The default value is default.

UserList.N RepeatList No hadoop

The whitelisted Linux user who can submit jobs.

QueueList.N RepeatList No queue1

The whitelist of queues to which jobs can be submitted.

HostList.N RepeatList No emr-header-1.cluster-12345

Submit a whitelist list of machines, which only supports Gateway and Master machines.

Response parameters

Parameter Type Example Description
Data Boolean true

Indicates whether the call was successful.

RequestId String 0AD9FF20-F585-4E0A-870D-B8A8F884CCE6

The ID of the request.


Sample requests

&<common request parameters>

Sample success responses

XML format


JSON Syntax