You can call this operation to modify the configuration of a specified service of a cluster.

Debugging

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 ModifyClusterServiceConfig

The operation that you want to perform. Set the value to ModifyClusterServiceConfig.
ClusterId String Yes C-xxx

The ID of the cluster.
RegionId String Yes cn-hangzhou

The ID of the region to which the cluster belongs.
ServiceName String Yes TEZ

The name of the service.
Comment String No modify tez config

The comment for the configuration change.
ConfigParams String No {"tez-site":{"tez.am.resource.memory.mb":"640"}}

The specific change of the configuration. It is a JSON string.
ConfigType String No ""

The type of the configuration parameters.
CustomConfigParams String No {"tez-site":{"key1":{"Value":"value1"}}}

The modification of custom configuration parameters.
GroupId String No G-xxx

The ID of the host group.
HostInstanceId String No i-xxx

The ID of the ECS instance.

AccessKeyId String No LTAI8ljWyu7y****

The AccessKey ID provided to you by Alibaba Cloud. This parameter identifies the user.

Response parameters

Parameter Type Example Description
RequestId String D9A09DDE-6BE7-473B-9E4B-B3CB762FD4B3

The ID of the request.

Examples

Sample requests


http(s)://[Endpoint]/? Action=ModifyClusterServiceConfig
&ClusterId=C-xxx
&RegionId=cn-hangzhou
&ServiceName=TEZ
&<Common request parameters>

Sample success responses

XML format 

<ModifyClusterServiceConfigResponse>
	  <RequestId>D9A09DDE-6BE7-473B-9E4B-B3CB762FD4B3</RequestId>
</ModifyClusterServiceConfigResponse>

JSON format 

{
	"RequestId":"D9A09DDE-6BE7-473B-9E4B-B3CB762FD4B3"
}

Error codes

HTTP status code Error code Error message Description
403 Params.Illegal The specified parameters are wrongly formed. The error message returned because the format of the specified parameters is invalid.
403 User.OtherUserResource.NotAllow It is not allowed to operate other user's resource The error message returned because you are not authorized to manage other user's resources.
403 User.Account.Abnormal The User Account maybe is out of service! The error message returned because the user account is out of service.
403 JobId.Not.Exist Job [%s] does not exist or is deleted! The error message returned because the ID of the specified job does not exist. Specify a valid value.
403 Job.RegionId.Not.Match Specified job does not exist in this region[%s]! The error message returned because the specified job does not exist in the region where your cluster resides. Specify a valid value.
404 ClusterId.NotFound The ClusterId provided does not exist in our records. The error message returned because the ID of the cluster does not exist. Make sure the ID of the cluster is valid.
500 InternalError The request processing has failed due to some unknown error. The error message returned because the request processing has failed due to an internal error. Submit a ticket.

For a list of error codes, visit the API Error Center.