GetInstanceFeatureGate - E-MapReduce - Alibaba Cloud Documentation Center

Retrieves the feature gates for a StarRocks cluster instance.

Operation description

Before you call this operation, review the billing methods and billable items for Serverless StarRocks.

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Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request syntax

POST /webapi/features/featureGate HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
InstanceId	string	Yes	The instance ID.	c-b25e21e24388****

Response elements

Element	Type	Description	Example
	object
HttpStatusCode	integer	The HTTP status code.	200
RequestId	string	The request ID.	B67D142D-D54E-184F-A306-22BDC01B2XXX
Success	boolean	Indicates whether the request was successful.	false
ErrCode	string	The error code.	InvalidParams
ErrMessage	string	The error message.	Invalid params: [instance not exists].
Total	integer	The total number of instances.	100
Data	object	The returned data.
MountDlfMetaToken	boolean	Indicates whether DLF meta tokens can be mounted.	true
FullManagedSecurityGroup	boolean	managed security group	true
SupportFastRestart	boolean	Indicates whether fast restart is supported.	true
SupportAddConfigTypes	array	A list of new configuration types.
	string	A new configuration type.	lake_compaction_max_tasks
SupportCreateAgent	boolean	Indicates whether agents can be created.	true
SupportModifyTimezone	boolean	Indicates whether the time zone can be modified.	true
SupportBackup	boolean	Indicates whether data backup is supported. 1: Supports data backup. 2: Does not support data backup.	true
SupportMultiAZ	boolean	Indicates whether observers can be deployed across multiple availability zones (AZs).	true
SupportFastModeModifyResource	boolean	Indicates whether resources can be modified using fast restart.	true
SupportFastModeModifyConfig	boolean	Indicates whether fast restart is supported for configuration changes.	true
SupportCreateNonStandardNodeGroup	boolean	Indicates whether compute groups with specifications other than standard can be created.	true
UseComputeNode	boolean	Indicates whether compute nodes (CNs) are used.	true
SupportFeGateway	boolean	Indicates whether frontend (FE) gateways are supported.	true
ConsoleControlRestart	boolean	Indicates whether the restart process can be controlled from the console.	true
EnableManageMv	boolean	Indicates whether materialized views can be managed.	true
SupportEnableSSL	boolean	Indicates whether SSL can be enabled.	true
SupportHostAlias	boolean	Indicates whether custom domain names are supported.	true
SupportEed	boolean	Indicates whether elastic ephemeral disks are supported.	true
supportCompactionService	boolean
SupportEnableAi	boolean	Indicates whether AI functions are supported.	true
AccessDeniedDetail	string	The details of the access denial.	{ "PolicyType": "AccountLevelIdentityBasedPolicy", "AuthPrincipalOwnerId": "xxx", "EncodedDiagnosticMessage": "xxx", "AuthPrincipalType": "xxx", "AuthPrincipalDisplayName": "xxx", "NoPermissionType": "ImplicitDeny", "AuthAction": "sr:xxx" }

Examples

Success response

JSON format

{
  "HttpStatusCode": 200,
  "RequestId": "B67D142D-D54E-184F-A306-22BDC01B2XXX",
  "Success": false,
  "ErrCode": "InvalidParams",
  "ErrMessage": "Invalid params: [instance not exists].",
  "Total": 100,
  "Data": {
    "MountDlfMetaToken": true,
    "FullManagedSecurityGroup": true,
    "SupportFastRestart": true,
    "SupportAddConfigTypes": [
      "lake_compaction_max_tasks"
    ],
    "SupportCreateAgent": true,
    "SupportModifyTimezone": true,
    "SupportBackup": true,
    "SupportMultiAZ": true,
    "SupportFastModeModifyResource": true,
    "SupportFastModeModifyConfig": true,
    "SupportCreateNonStandardNodeGroup": true,
    "UseComputeNode": true,
    "SupportFeGateway": true,
    "ConsoleControlRestart": true,
    "EnableManageMv": true,
    "SupportEnableSSL": true,
    "SupportHostAlias": true,
    "SupportEed": true,
    "supportCompactionService": false,
    "SupportEnableAi": true
  },
  "AccessDeniedDetail": "{     \"PolicyType\": \"AccountLevelIdentityBasedPolicy\",     \"AuthPrincipalOwnerId\": \"xxx\",     \"EncodedDiagnosticMessage\": \"xxx\",     \"AuthPrincipalType\": \"xxx\",     \"AuthPrincipalDisplayName\": \"xxx\",     \"NoPermissionType\": \"ImplicitDeny\",     \"AuthAction\": \"sr:xxx\"   }"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.