Tencent Cloud

Data Types

最后更新时间：2024-04-20 14:35:58

AllNodeResourceSpec

Resource description

Used by actions: CreateCluster.

Name	Type	Required	Description
MasterResourceSpec	NodeResourceSpec	No	The description of master nodes. Note: This field may return null, indicating that no valid values can be obtained.
CoreResourceSpec	NodeResourceSpec	No	The description of core nodes. Note: This field may return null, indicating that no valid values can be obtained.
TaskResourceSpec	NodeResourceSpec	No	The description of task nodes. Note: This field may return null, indicating that no valid values can be obtained.
CommonResourceSpec	NodeResourceSpec	No	The description of common nodes. Note: This field may return null, indicating that no valid values can be obtained.
MasterCount	Integer	No	The number of master nodes. Note: This field may return null, indicating that no valid values can be obtained.
CoreCount	Integer	No	The number of core nodes. Note: This field may return null, indicating that no valid values can be obtained.
TaskCount	Integer	No	The number of task nodes. Note: This field may return null, indicating that no valid values can be obtained.
CommonCount	Integer	No	The number of common nodes. Note: This field may return null, indicating that no valid values can be obtained.

ApplicationStatics

Yarn application statistics

Used by actions: DescribeEmrApplicationStatics.

Name	Type	Description
Queue	String	Queue name
User	String	Username
ApplicationType	String	Application type
SumMemorySeconds	Integer	`SumMemorySeconds` meaning
SumVCoreSeconds	Integer
SumHDFSBytesWritten	String	SumHDFSBytesWritten (with unit)
SumHDFSBytesRead	String	SumHDFSBytesRead (with unit)
CountApps	Integer	Application count

AutoScaleRecord

Elastic Scaling Record

Used by actions: DescribeAutoScaleRecords.

Name	Type	Description
StrategyName	String	Name of the scale-in or scale-out rule.
ScaleAction	String	"SCALE_OUT" and "SCALE_IN", representing expansion and reduction respectively.
ActionStatus	String	The values are "SUCCESS", "FAILED", "PART_SUCCESS", "IN_PROCESS", which indicate success, failure, partial success, and in-progress, respectively.
ActionTime	String	Process initiation time.
ScaleInfo	String	Description related to auto-scaling.
ExpectScaleNum	Integer	Valid only when ScaleAction is SCALE_OUT.
EndTime	String	Process termination time.
StrategyType	Integer	Policy type. Valid values: 1 (load-based scaling), 2 (time-based scaling).
SpecInfo	String	Specification information used during scale-out.
CompensateFlag	Integer	Compensatory scale-out. Valid values: 0 (disabled), 1 (enabled). Note: This field may return null, indicating that no valid values can be obtained.
CompensateCount	Integer	Number of compensations Note: This field may return null, indicating that no valid values can be obtained.
RetryCount	Integer
RetryInfo	String

COSSettings

COS-related configuration

Used by actions: CreateInstance.

Name	Type	Required	Description
CosSecretId	String	Yes	COS `SecretId`
CosSecretKey	String	Yes	COS `SecrectKey`
LogOnCosPath	String	No	COS path to log

CdbInfo

Output parameters

Used by actions: DescribeClusterNodes.

Name	Type	Description
InstanceName	String	Database instance Note: this field may return null, indicating that no valid values can be obtained.
Ip	String	Database IP Note: this field may return null, indicating that no valid values can be obtained.
Port	Integer	Database port Note: this field may return null, indicating that no valid values can be obtained.
MemSize	Integer	Database memory specification Note: this field may return null, indicating that no valid values can be obtained.
Volume	Integer	Database disk specification Note: this field may return null, indicating that no valid values can be obtained.
Service	String	Service flag Note: this field may return null, indicating that no valid values can be obtained.
ExpireTime	String	Expiration time Note: this field may return null, indicating that no valid values can be obtained.
ApplyTime	String	Application time Note: this field may return null, indicating that no valid values can be obtained.
PayType	Integer	Payment type Note: this field may return null, indicating that no valid values can be obtained.
ExpireFlag	Boolean	Expiration flag Note: this field may return null, indicating that no valid values can be obtained.
Status	Integer	Database status Note: this field may return null, indicating that no valid values can be obtained.
IsAutoRenew	Integer	Renewal flag Note: this field may return null, indicating that no valid values can be obtained.
SerialNo	String	Database string Note: this field may return null, indicating that no valid values can be obtained.
ZoneId	Integer	ZoneId Note: this field may return null, indicating that no valid values can be obtained.
RegionId	Integer	RegionId Note: this field may return null, indicating that no valid values can be obtained.

ClusterExternalServiceInfo

Relationship between shared components and the current cluster

Used by actions: DescribeInstances.

Name	Type	Description
DependType	Integer	Dependency. `0`: Other clusters depend on the current cluster. `1`: The current cluster depends on other clusters. Note: This field may return `null`, indicating that no valid values can be obtained.
Service	String	Shared component Note: This field may return `null`, indicating that no valid values can be obtained.
ClusterId	String	Sharing cluster Note: This field may return `null`, indicating that no valid values can be obtained.
ClusterStatus	Integer	Sharing cluster status Note: This field may return `null`, indicating that no valid values can be obtained.

ClusterIDToFlowID

Mapping of cluster ID and process ID

Used by actions: ModifyResourcesTags.

Name	Type	Description
ClusterId	String	Cluster IDNote: This field may return null, indicating that no valid values can be obtained.
FlowId	Integer	Process ID Note: This field may return null, indicating that no valid values can be obtained.

ClusterInstancesInfo

Cluster instance information

Used by actions: DescribeInstances.

Name	Type	Description
Id	Integer	ID Note: this field may return null, indicating that no valid values can be obtained.
ClusterId	String	Cluster ID Note: this field may return null, indicating that no valid values can be obtained.
Ftitle	String	Title Note: this field may return null, indicating that no valid values can be obtained.
ClusterName	String	Cluster name Note: this field may return null, indicating that no valid values can be obtained.
RegionId	Integer	Region ID Note: this field may return null, indicating that no valid values can be obtained.
ZoneId	Integer	Region ID Note: this field may return null, indicating that no valid values can be obtained.
AppId	Integer	User APPID Note: this field may return null, indicating that no valid values can be obtained.
Uin	String	User UIN Note: this field may return null, indicating that no valid values can be obtained.
ProjectId	Integer	Project ID Note: this field may return null, indicating that no valid values can be obtained.
VpcId	Integer	Cluster `VPCID` Note: this field may return null, indicating that no valid values can be obtained.
SubnetId	Integer	Subnet ID Note: this field may return null, indicating that no valid values can be obtained.
Status	Integer	Instance status code. Value range: 2: cluster running 3: creating cluster. 4: scaling out cluster. 5: adding router node in cluster. 6: installing component in cluster. 7: cluster executing command. 8: restarting service. 9: entering maintenance. 10: suspending service. 11: exiting maintenance. 12: exiting suspension. 13: delivering configuration. 14: terminating cluster. 15: terminating core node. 16: terminating task node. 17: terminating router node. 18: changing webproxy password. 19: isolating cluster. 20: resuming cluster. 21: repossessing cluster. 22: waiting for configuration adjustment. 23: cluster isolated. 24: removing node. 33: waiting for refund. 34: refunded. 301: creation failed. 302: scale-out failed. Note: this field may return null, indicating that no valid values can be obtained.
AddTime	String	Creation time Note: this field may return null, indicating that no valid values can be obtained.
RunTime	String	Execution duration Note: this field may return null, indicating that no valid values can be obtained.
Config	EmrProductConfigOutter	Cluster product configuration information Note: this field may return null, indicating that no valid values can be obtained.
MasterIp	String	Public IP of master node Note: this field may return null, indicating that no valid values can be obtained.
EmrVersion	String	EMR version Note: this field may return null, indicating that no valid values can be obtained.
ChargeType	Integer	Billing mode Note: this field may return null, indicating that no valid values can be obtained.
TradeVersion	Integer	Transaction version Note: this field may return null, indicating that no valid values can be obtained.
ResourceOrderId	Integer	Resource order ID Note: this field may return null, indicating that no valid values can be obtained.
IsTradeCluster	Integer	Whether this is a paid cluster Note: this field may return null, indicating that no valid values can be obtained.
AlarmInfo	String	Alarm information for cluster error Note: this field may return null, indicating that no valid values can be obtained.
IsWoodpeckerCluster	Integer	Whether the new architecture is used Note: this field may return null, indicating that no valid values can be obtained.
MetaDb	String	Metadatabase information Note: this field may return null, indicating that no valid values can be obtained.
Tags	Array of Tag	Tag information Note: this field may return null, indicating that no valid values can be obtained.
HiveMetaDb	String	Hive metadata Note: this field may return null, indicating that no valid values can be obtained.
ServiceClass	String	Cluster type: EMR, CLICKHOUSE, DRUID Note: this field may return null, indicating that no valid values can be obtained.
AliasInfo	String	Alias serialization of all nodes in cluster Note: this field may return null, indicating that no valid values can be obtained.
ProductId	Integer	Cluster version ID Note: this field may return null, indicating that no valid values can be obtained.
Zone	String	Availability zone Note: this field may return `null`, indicating that no valid value can be obtained.
SceneName	String	Scenario name Note: This field may return `null`, indicating that no valid value was found.
SceneServiceClass	String	Scenario-based cluster type Note: This field may return `null`, indicating that no valid value was found.
SceneEmrVersion	String	Scenario-based EMR version Note: This field may return `null`, indicating that no valid value was found.
DisplayName	String	Scenario-based cluster type Note: This field may return `null`, indicating that no valid value was found.
VpcName	String	VPC name Note: This field may return `null`, indicating that no valid value was found.
SubnetName	String	Subnet name Note: This field may return `null`, indicating that no valid value was found.
ClusterExternalServiceInfo	Array of ClusterExternalServiceInfo	Cluster dependency Note: This field may return `null`, indicating that no valid value was found.
UniqVpcId	String	The VPC ID string type of the cluster Note: This field may return `null`, indicating that no valid values can be obtained.
UniqSubnetId	String	The subnet ID string type of the cluster Note: This field may return `null`, indicating that no valid values can be obtained.
TopologyInfoList	Array of TopologyInfo	Node information Note: This field may return `null`, indicating that no valid values can be obtained.
IsMultiZoneCluster	Boolean	Multi-AZ cluster Note: This field may return `null`, indicating that no valid values can be obtained.
IsCvmReplace	Boolean	Whether the feature of automatic abnormal node replacement is enabled. Note: This field may return null, indicating that no valid values can be obtained.

ComponentBasicRestartInfo

Target processes

Used by actions: StartStopServiceOrMonitor.

Name	Type	Required	Description
ComponentName	String	No	The process name (required), such as NameNode. Note: This field may return null, indicating that no valid values can be obtained.
IpList	Array of String	No	The target IP list. Note: This field may return null, indicating that no valid values can be obtained.

CustomMetaDBInfo

The user-created Hive-MetaDB instance information.

Used by actions: CreateCluster.

Name	Type	Required	Description
MetaDataJdbcUrl	String	No	The JDBC URL of the custom metadatabase instance. Example: jdbc:mysql://10.10.10.10:3306/dbname
MetaDataUser	String	No	The custom metadatabase instance username.
MetaDataPass	String	No	The custom metadatabase instance password.
MetaType	String	No	The Hive-shared metadatabase type. Valid values: `EMR_DEFAULT_META`: The cluster creates one by default. `EMR_EXIST_META`: The cluster uses the specified EMR metadatabase instance. `USER_CUSTOM_META`: The cluster uses a custom metadatabase instance.
UnifyMetaInstanceId	String	No	The EMR-MetaDB instance.

CustomMetaInfo

User-created Hive-MetaDB instance information

Used by actions: CreateInstance, InquiryPriceCreateInstance.

Name	Type	Required	Description
MetaDataJdbcUrl	String	No	JDBC connection to custom MetaDB instance beginning with `jdbc:mysql://`
MetaDataUser	String	No	Custom MetaDB instance username
MetaDataPass	String	No	Custom MetaDB instance password

CustomServiceDefine

Shared self-built component parameters

Used by actions: CreateInstance, InquiryPriceCreateInstance.

Name	Type	Required	Description
Name	String	No	Custom parameter key
Value	String	No	Custom parameter value

DependService

Shared component information

Used by actions: CreateCluster.

Name	Type	Required	Description
ServiceName	String	Yes	The shared component name.
InstanceId	String	Yes	The cluster to which the shared component belongs.

DiskSpecInfo

Node disk information

Used by actions: ScaleOutCluster.

Name	Type	Required	Description
Count	Integer	Yes	The number of disks. Note: This field may return null, indicating that no valid values can be obtained.
DiskType	String	Yes	The system disk type. Valid values: `CLOUD_SSD`: Cloud SSD `CLOUD_PREMIUM`: Premium cloud disk `CLOUD_BASIC`: Cloud HDD `LOCAL_BASIC`: Local disk `LOCAL_SSD`: Local SSD The data disk type. Valid values: `CLOUD_SSD`: Cloud SSD `CLOUD_PREMIUM`: Premium cloud disk `CLOUD_BASIC`: Cloud HDD `LOCAL_BASIC`: Local disk `LOCAL_SSD`: Local SSD `CLOUD_HSSD`: Enhanced SSD `CLOUD_THROUGHPUT`: Throughput HDD CLOUD_TSSD: ulTra SSD Note: This field may return null, indicating that no valid values can be obtained.
DiskSize	Integer	Yes	The disk capacity in GB. Note: This field may return null, indicating that no valid values can be obtained.

DynamicPodSpec

Pod floating specification

Used by actions: ScaleOutCluster, ScaleOutInstance.

Name	Type	Required	Description
RequestCpu	Float	No	Minimum number of CPUs
LimitCpu	Float	No	Maximum number of CPUs
RequestMemory	Float	No	Minimum memory in MB
LimitMemory	Float	No	Maximum memory in MB

EmrListInstance

Returned cluster list sample

Used by actions: DescribeInstancesList.

Name	Type	Description
ClusterId	String	Cluster ID
StatusDesc	String	Status description Note: This field may return `null`, indicating that no valid value can be obtained.
ClusterName	String	Cluster name
ZoneId	Integer	Cluster region
AppId	Integer	User APPID
AddTime	String	Creation time
RunTime	String	Running time
MasterIp	String	Cluster IP
EmrVersion	String	Cluster version
ChargeType	Integer	Cluster billing mode
Id	Integer	EMR ID
ProductId	Integer	Product ID Note: This field may return `null`, indicating that no valid value can be obtained.
ProjectId	Integer	Project ID Note: This field may return `null`, indicating that no valid value can be obtained.
RegionId	Integer	Region Note: This field may return `null`, indicating that no valid value can be obtained.
SubnetId	Integer	Subnet ID Note: This field may return `null`, indicating that no valid value can be obtained.
VpcId	Integer	VPC ID Note: This field may return `null`, indicating that no valid value can be obtained.
Zone	String	Region Note: This field may return `null`, indicating that no valid value can be obtained.
Status	Integer	Status code Note: This field may return `null`, indicating that no valid value can be obtained.
Tags	Array of Tag	Instance tag Note: This field may return `null`, indicating that no valid value can be obtained.
AlarmInfo	String	Alarm information Note: This field may return `null`, indicating that no valid value can be obtained.
IsWoodpeckerCluster	Integer	Whether it is a Woodpecker cluster Note: This field may return `null`, indicating that no valid value can be obtained.
VpcName	String	VPC name Note: This field may return `null`, indicating that no valid value can be obtained.
SubnetName	String	Subnet name Note: This field may return `null`, indicating that no valid value can be obtained.
UniqVpcId	String	VPC ID string Note: This field may return `null`, indicating that no valid value can be obtained.
UniqSubnetId	String	Subnet ID string Note: This field may return `null`, indicating that no valid value can be obtained.
ClusterClass	String	Cluster type Note: This field may return `null`, indicating that no valid value can be obtained.
IsMultiZoneCluster	Boolean	Whether it is a multi-AZ cluster Note: This field may return `null`, indicating that no valid value can be obtained.
IsHandsCluster	Boolean	Whether it is a manually deployed cluster Note: This field may return null, indicating that no valid value can be obtained.
OutSideSoftInfo	Array of SoftDependInfo	Client component information. Note: This field may return null, indicating that no valid values can be obtained.
IsSupportOutsideCluster	Boolean	Whether the current cluster supports external clients. Note: This field may return null, indicating that no valid values can be obtained.

EmrPrice

EMR inquiry description

Used by actions: InquiryPriceScaleOutInstance.

Name	Type	Description
OriginalCost	String	The published price. Note: This field may return null, indicating that no valid values can be obtained.
DiscountCost	String	The discounted price. Note: This field may return null, indicating that no valid values can be obtained.
Unit	String	The unit of the billable item. Note: This field may return null, indicating that no valid values can be obtained.
PriceSpec	PriceResource	The queried spec. Note: This field may return null, indicating that no valid values can be obtained.
SupportSpotPaid	Boolean	Whether spot instances are supported. Note: This field may return null, indicating that no valid values can be obtained.

EmrProductConfigOutter

EMR product configuration

Used by actions: DescribeInstances.

Name	Type	Description
SoftInfo	Array of String	Software information Note: this field may return null, indicating that no valid values can be obtained.
MasterNodeSize	Integer	Number of master nodes Note: this field may return null, indicating that no valid values can be obtained.
CoreNodeSize	Integer	Number of core nodes Note: this field may return null, indicating that no valid values can be obtained.
TaskNodeSize	Integer	Number of task nodes Note: this field may return null, indicating that no valid values can be obtained.
ComNodeSize	Integer	Number of common nodes Note: this field may return null, indicating that no valid values can be obtained.
MasterResource	OutterResource	Master node resource Note: this field may return null, indicating that no valid values can be obtained.
CoreResource	OutterResource	Core node resource Note: this field may return null, indicating that no valid values can be obtained.
TaskResource	OutterResource	Task node resource Note: this field may return null, indicating that no valid values can be obtained.
ComResource	OutterResource	Common node resource Note: this field may return null, indicating that no valid values can be obtained.
OnCos	Boolean	Whether COS is used Note: this field may return null, indicating that no valid values can be obtained.
ChargeType	Integer	Billing mode Note: this field may return null, indicating that no valid values can be obtained.
RouterNodeSize	Integer	Number of router nodes Note: this field may return null, indicating that no valid values can be obtained.
SupportHA	Boolean	Whether HA is supported Note: this field may return null, indicating that no valid values can be obtained.
SecurityOn	Boolean	Whether secure mode is supported Note: this field may return null, indicating that no valid values can be obtained.
SecurityGroup	String	Security group name Note: this field may return null, indicating that no valid values can be obtained.
CbsEncrypt	Integer	Whether to enable CBS encryption Note: this field may return null, indicating that no valid values can be obtained.
ApplicationRole	String	Custom application role Note: this field may return `null`, indicating that no valid value can be obtained.
SecurityGroups	Array of String	Security groups Note: this field may return `null`, indicating that no valid value can be obtained.
PublicKeyId	String	SSH key ID Note: This field may return `null`, indicating that no valid values can be obtained.

ExternalService

Shared component information

Used by actions: CreateInstance, InquiryPriceCreateInstance.

Name	Type	Required	Description
ShareType	String	Yes	Shared component type, which can be EMR or CUSTOM
CustomServiceDefineList	Array of CustomServiceDefine	Yes	Custom parameters
Service	String	Yes	Shared component name
InstanceId	String	Yes	Shared component cluster

Filters

Custom query filter of the EMR cluster instance list

Used by actions: DescribeInstancesList.

Name	Type	Required	Description
Name	String	Yes	Field name
Values	Array of String	Yes	Filters by the field value

HiveQuery

Hive query details

Used by actions: DescribeHiveQueries.

Name	Type	Description
Statement	String	Query statementNote: This field may return null, indicating that no valid values can be obtained.
Duration	String	Execution Duration Note: This field may return null, indicating that no valid values can be obtained.
StartTime	Integer	Start Time in Milliseconds Note: This field may return null, indicating that no valid values can be obtained.
EndTime	Integer	End Time in Milliseconds Note: This field may return null, indicating that no valid values can be obtained.
State	String	StatusNote: This field may return null, indicating that no valid values can be obtained.
User	String	UserNote: This field may return null, indicating that no valid values can be obtained.
JobIds	Array of String	AppId List Note: This field may return null, indicating that no valid values can be obtained.
ExecutionEngine	String	Execution Engine Note: This field may return null, indicating that no valid values can be obtained.
Id	String	Query ID Note: This field may return null, indicating that no valid values can be obtained.

HostVolumeContext

Description of HostPath mounting method in the pod

Used by actions: ScaleOutCluster, ScaleOutInstance.

Name	Type	Required	Description
VolumePath	String	Yes	The directory for mounting the host in the pod, which is the mount point of the host in the resource. A specified mount point corresponds to the host path and is used as the data storage directory in the pod. Note: This field may return null, indicating that no valid values can be obtained.

InstanceChargePrepaid

The instance prepayment parameter. It applies only when the billing type is PREPAID.

Used by actions: CreateCluster, ScaleOutCluster.

Name	Type	Required	Description
Period	Integer	Yes	The period of monthly subscription, which defaults to 1 and is expressed in month. Valid values: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 24, 36, 48, 60.
RenewFlag	Boolean	Yes	Whether to enable auto-renewal. Valid values: `true`: Enable `false` (default): Disable

KeyValue

Key-value pair, primarily used for filtering

Used by actions: DescribeAutoScaleRecords.

Name	Type	Required	Description
Key	String	Yes	Key Note: This field may return null, indicating that no valid values can be obtained.
Value	String	Yes	ValueNote: This field may return null, indicating that no valid values can be obtained.

LoginSettings

Used by actions: CreateCluster, CreateInstance.

Name	Type	Required	Description
Password	String	No	The login password of the instance, which contains 8 to 16 uppercase letters, lowercase letters, digits, and special characters (only !@%^*) and cannot start with a special character.
PublicKeyId	String	No	The key ID. After an instance is associated with a key, you can access it with the private key in the key pair. You can call DescribeKeyPairs to obtain `PublicKeyId`.

ModifyResourceTags

Forcibly Modifying Tags

Used by actions: ModifyResourcesTags.

Name	Type	Required	Description
ResourceId	String	Yes	Cluster ID or CVM ID
Resource	String	Yes	6-segment resource expression
ResourcePrefix	String	Yes	Resource prefix
ResourceRegion	String	Yes	ap-beijing
ServiceType	String	Yes	emr
DeleteTags	Array of Tag	No	List of deleted tags
AddTags	Array of Tag	No	List of added tags
ModifyTags	Array of Tag	No	List of modified tags

MultiDisk

Multi-cloud disk parameters

Used by actions: CreateInstance, InquiryPriceCreateInstance, InquiryPriceScaleOutInstance.

Name	Type	Required	Description
DiskType	String	No	Disk type CLOUD_SSD: Cloud SSD. CLOUD_PREMIUM: Premium cloud disk. CLOUD_HSSD: Enhanced SSD. Note: This field may return null, indicating that no valid values can be obtained.
Volume	Integer	No	Cloud disk sizeNote: This field may return null, indicating that no valid values can be obtained.
Count	Integer	No	Number of cloud disks of this typeNote: This field may return null, indicating that no valid values can be obtained.

MultiDiskMC

Multi-cloud disk parameters

Used by actions: DescribeClusterNodes.

Name	Type	Required	Description
Count	Integer	Yes	Number of cloud disks in this type Note: this field may return null, indicating that no valid values can be obtained.
Type	Integer	No	Disk type Note: this field may return null, indicating that no valid values can be obtained.
Volume	Integer	No	Cloud disk size Note: this field may return null, indicating that no valid values can be obtained.

MultiZoneSetting

Parameter information of each AZ

Used by actions: CreateInstance, InquiryPriceCreateInstance.

Name	Type	Required	Description
ZoneTag	String	No	"master", "standby", "third-party" Note: This field may return `null`, indicating that no valid value can be obtained.
VPCSettings	VPCSettings	No	None
Placement	Placement	No	None
ResourceSpec	NewResourceSpec	No	None

NewResourceSpec

Resource description

Used by actions: CreateInstance, InquiryPriceCreateInstance.

Name	Type	Required	Description
MasterResourceSpec	Resource	No	Describes master node resource
CoreResourceSpec	Resource	No	Describes core node resource
TaskResourceSpec	Resource	No	Describes task node resource
MasterCount	Integer	No	Number of master nodes
CoreCount	Integer	No	Number of core nodes
TaskCount	Integer	No	Number of task nodes
CommonResourceSpec	Resource	No	Describes common node resource
CommonCount	Integer	No	Number of common nodes

NodeDetailPriceResult

Price details by node, used for creating the cluster price list

Used by actions: InquiryPriceCreateInstance.

Name	Type	Description
NodeType	String	The node type. Valid values: `master`, `core`, `task`, `common`, `router`, `mysql` Note: This field may return null, indicating that no valid values can be obtained.
PartDetailPrice	Array of PartDetailPriceItem	Price details by node part

NodeHardwareInfo

Node hardware information

Used by actions: DescribeClusterNodes.

Name	Type	Description
AppId	Integer	User `APPID` Note: this field may return null, indicating that no valid values can be obtained.
SerialNo	String	Serial number Note: this field may return null, indicating that no valid values can be obtained.
OrderNo	String	Machine instance ID Note: this field may return null, indicating that no valid values can be obtained.
WanIp	String	Public IP bound to master node Note: this field may return null, indicating that no valid values can be obtained.
Flag	Integer	Node type. 0: common node; 1: master node; 2: core node; 3: task node Note: this field may return null, indicating that no valid values can be obtained.
Spec	String	Node specification Note: this field may return null, indicating that no valid values can be obtained.
CpuNum	Integer	Number of node cores Note: this field may return null, indicating that no valid values can be obtained.
MemSize	Integer	Node memory size Note: this field may return null, indicating that no valid values can be obtained.
MemDesc	String	Node memory description Note: this field may return null, indicating that no valid values can be obtained.
RegionId	Integer	Node region Note: this field may return null, indicating that no valid values can be obtained.
ZoneId	Integer	Node AZ Note: this field may return null, indicating that no valid values can be obtained.
ApplyTime	String	Application time Note: this field may return null, indicating that no valid values can be obtained.
FreeTime	String	Release time Note: this field may return null, indicating that no valid values can be obtained.
DiskSize	String	Disk size Note: this field may return null, indicating that no valid values can be obtained.
NameTag	String	Node description Note: this field may return null, indicating that no valid values can be obtained.
Services	String	Services deployed on node Note: this field may return null, indicating that no valid values can be obtained.
StorageType	Integer	Disk type Note: this field may return null, indicating that no valid values can be obtained.
RootSize	Integer	System disk size Note: this field may return null, indicating that no valid values can be obtained.
ChargeType	Integer	Payment type Note: this field may return null, indicating that no valid values can be obtained.
CdbIp	String	Database IP Note: this field may return null, indicating that no valid values can be obtained.
CdbPort	Integer	Database port Note: this field may return null, indicating that no valid values can be obtained.
HwDiskSize	Integer	Disk capacity Note: this field may return null, indicating that no valid values can be obtained.
HwDiskSizeDesc	String	Disk capacity description Note: this field may return null, indicating that no valid values can be obtained.
HwMemSize	Integer	Memory capacity Note: this field may return null, indicating that no valid values can be obtained.
HwMemSizeDesc	String	Memory capacity description Note: this field may return null, indicating that no valid values can be obtained.
ExpireTime	String	Expiration time Note: this field may return null, indicating that no valid values can be obtained.
EmrResourceId	String	Node resource ID Note: this field may return null, indicating that no valid values can be obtained.
IsAutoRenew	Integer	Renewal flag Note: this field may return null, indicating that no valid values can be obtained.
DeviceClass	String	Device flag Note: this field may return null, indicating that no valid values can be obtained.
Mutable	Integer	Support for configuration adjustment Note: this field may return null, indicating that no valid values can be obtained.
MCMultiDisk	Array of MultiDiskMC	Multi-cloud disk Note: this field may return null, indicating that no valid values can be obtained.
CdbNodeInfo	CdbInfo	Database information Note: this field may return null, indicating that no valid values can be obtained.
Ip	String	Private IP Note: this field may return null, indicating that no valid values can be obtained.
Destroyable	Integer	Whether this node can be terminated. 1: yes, 0: no Note: this field may return null, indicating that no valid values can be obtained.
Tags	Array of Tag	Tags bound to node Note: this field may return null, indicating that no valid values can be obtained.
AutoFlag	Integer	Wether the node is auto-scaling. 0 means common node. 1 means auto-scaling node.
HardwareResourceType	String	Resource type. Valid values: host, pod Note: this field may return null, indicating that no valid values can be obtained.
IsDynamicSpec	Integer	Whether floating specification is used. `1`: yes; `0`: no Note: this field may return `null`, indicating that no valid values can be obtained.
DynamicPodSpec	String	Floating specification in JSON string Note: this field may return `null`, indicating that no valid values can be obtained.
SupportModifyPayMode	Integer	Whether to support billing mode change. `0`: no; `1`: yes Note: this field may return `null`, indicating that no valid values can be obtained.
RootStorageType	Integer	System disk type Note: this field may return `null`, indicating that no valid values can be obtained.
Zone	String	AZ information Note: this field may return `null`, indicating that no valid values can be obtained.
SubnetInfo	SubnetInfo	Subnet Note: This field may return `null`, indicating that no valid value can be obtained.
Clients	String	Client Note: This field may return `null`, indicating that no valid value can be obtained.
CurrentTime	String	The current system time. Note: This field may return null, indicating that no valid values can be obtained.
IsFederation	Integer	Whether it is used in a federation. Valid values: `0` (no), `1` (yes). Note: This field may return null, indicating that no valid values can be obtained.
DeviceName	String	Device name Note: This field may return null, indicating that no valid values can be obtained.
ServiceClient	String	Service Note: This field may return null, indicating that no valid values can be obtained.
DisableApiTermination	Boolean	Enabling instance protection for this instance. Valid values: `true` (enable) and `false` (disable). Note: This field may return null, indicating that no valid values can be obtained.
TradeVersion	Integer	The billing version. Valid values: `0` (original billing) and `1` (new billing) Note: This field may return null, indicating that no valid values can be obtained.
ServicesStatus	String	Status of each component. Zookeeper: STARTED; ResourceManager: STARTED. STARTED indicates "already in operation"; STOPPED indicates "ceased". Note: This field may return null, indicating that no valid values can be obtained.

NodeResourceSpec

Resource details

Used by actions: CreateCluster, ScaleOutCluster.

Name	Type	Required	Description
InstanceType	String	Yes	The spec type, such as `S2.MEDIUM8`. Note: This field may return null, indicating that no valid values can be obtained.
SystemDisk	Array of DiskSpecInfo	Yes	The system disk, which can be up to 1 PCS. Note: This field may return null, indicating that no valid values can be obtained.
Tags	Array of Tag	No	The list of tags to be bound. Note: This field may return null, indicating that no valid values can be obtained.
DataDisk	Array of DiskSpecInfo	No	The cloud data disk, which can be up to 15 PCS. Note: This field may return null, indicating that no valid values can be obtained.
LocalDataDisk	Array of DiskSpecInfo	No	The local data disk. Note: This field may return null, indicating that no valid values can be obtained.

OpScope

Operation scope

Used by actions: StartStopServiceOrMonitor.

Name	Type	Required	Description
ServiceInfoList	Array of ServiceBasicRestartInfo	No	The information of the services to operate on. Note: This field may return null, indicating that no valid values can be obtained.

OutterResource

Resource details

Used by actions: DescribeInstances.

Name	Type	Description
Spec	String	Specification Note: this field may return null, indicating that no valid values can be obtained.
SpecName	String	Specification name Note: this field may return null, indicating that no valid values can be obtained.
StorageType	Integer	Disk type Note: this field may return null, indicating that no valid values can be obtained.
DiskType	String	Disk type Note: this field may return null, indicating that no valid values can be obtained.
RootSize	Integer	System disk size Note: this field may return null, indicating that no valid values can be obtained.
MemSize	Integer	Memory size Note: this field may return null, indicating that no valid values can be obtained.
Cpu	Integer	Number of CPUs Note: this field may return null, indicating that no valid values can be obtained.
DiskSize	Integer	Disk size Note: this field may return null, indicating that no valid values can be obtained.
InstanceType	String	Specification Note: this field may return null, indicating that no valid values can be obtained.

PartDetailPriceItem

Price details by node part, used for creating the cluster price list

Used by actions: InquiryPriceCreateInstance.

Name	Type	Description
InstanceType	String	The type. Valid values: `node` (node); `rootDisk` (system disk); `dataDisk` and `metaDB` (cloud data disk) Note: This field may return null, indicating that no valid values can be obtained.
Price	Float	Rate (original) Note: This field may return null, indicating that no valid values can be obtained.
RealCost	Float	Rate (discounted) Note: This field may return null, indicating that no valid values can be obtained.
RealTotalCost	Float	Total price (discounted) Note: This field may return null, indicating that no valid values can be obtained.
Policy	Float	Discount Note: This field may return null, indicating that no valid values can be obtained.
GoodsNum	Integer	Quantity Note: This field may return null, indicating that no valid values can be obtained.

PersistentVolumeContext

Description of Pod PVC storage method

Used by actions: ScaleOutCluster, ScaleOutInstance.

Name	Type	Required	Description
DiskSize	Integer	No	Disk size in GB. Note: This field may return null, indicating that no valid values can be obtained.
DiskType	String	No	Disk type. Valid values: `CLOUD_PREMIUM` and `CLOUD_SSD`. Note: This field may return null, indicating that no valid values can be obtained.
DiskNum	Integer	No	Number of disks. Note: This field may return null, indicating that no valid values can be obtained.

Placement

Location information of cluster instance

Used by actions: CreateCluster, CreateInstance, InquiryPriceCreateInstance, InquiryPriceRenewInstance, InquiryPriceUpdateInstance.

Name	Type	Required	Description
Zone	String	Yes	The ID of the availability zone where the instance resides, such as `ap-guangzhou-1`. You can call the DescribeZones API and obtain this ID from the `Zone` field in the response.
ProjectId	Integer	No	Project ID of the instance. If no ID is passed in, the default project ID is used.

PodNewParameter

The custom pod permission and parameter.

Used by actions: ScaleOutCluster.

Name	Type	Required	Description
InstanceId	String	Yes	The TKE or EKS cluster ID.
Config	String	Yes	Custom permissions Examples: { "apiVersion": "v1", "clusters": [ { "cluster": { "certificate-authority-data": "xxxxxx==", "server": "https://xxxxx.com" }, "name": "cls-xxxxx" } ], "contexts": [ { "context": { "cluster": "cls-xxxxx", "user": "100014xxxxx" }, "name": "cls-a44yhcxxxxxxxxxx" } ], "current-context": "cls-a4xxxx-context-default", "kind": "Config", "preferences": {}, "users": [ { "name": "100014xxxxx", "user": { "client-certificate-data": "xxxxxx", "client-key-data": "xxxxxx" } } ] }
Parameter	String	Yes	Custom parameters Examples: { "apiVersion": "apps/v1", "kind": "Deployment", "metadata": { "name": "test-deployment", "labels": { "app": "test" } }, "spec": { "replicas": 3, "selector": { "matchLabels": { "app": "test-app" } }, "template": { "metadata": { "annotations": { "your-organization.com/department-v1": "test-example-v1", "your-organization.com/department-v2": "test-example-v2" }, "labels": { "app": "test-app", "environment": "production" } }, "spec": { "nodeSelector": { "your-organization/node-test": "test-node" }, "containers": [ { "name": "nginx", "image": "nginx:1.14.2", "ports": [ { "containerPort": 80 } ] } ], "affinity": { "nodeAffinity": { "requiredDuringSchedulingIgnoredDuringExecution": { "nodeSelectorTerms": [ { "matchExpressions": [ { "key": "disk-type", "operator": "In", "values": [ "ssd", "sas" ] }, { "key": "cpu-num", "operator": "Gt", "values": [ "6" ] } ] } ] } } } } } } }

PodNewSpec

Resource descriptions for container resource scale-out

Used by actions: ScaleOutCluster.

Name	Type	Required	Description
ResourceProviderIdentifier	String	Yes	The identifier of an external resource provider, such as "cls-a1cd23fa".
ResourceProviderType	String	Yes	The type of the external resource provider, such as "tke". Currently, only "tke" is supported.
NodeFlag	String	Yes	The purpose of the resource, which means the node type and can only be "TASK".
Cpu	Integer	Yes	The number of CPUs.
Memory	Integer	Yes	The memory size in GB.
CpuType	String	No	The EKS cluster - CPU type. Valid values: `intel` and `amd`.
PodVolumes	Array of PodVolume	No	The data directory mounting information of the pod node.
EnableDynamicSpecFlag	Boolean	No	Whether the dynamic spec is used. Valid values: `true`: Yes `false` (default): No
DynamicPodSpec	DynamicPodSpec	No	The dynamic spec. Note: This field may return null, indicating that no valid values can be obtained.
VpcId	String	No	The unique VPC ID. Note: This field may return null, indicating that no valid values can be obtained.
SubnetId	String	No	The unique VPC subnet ID. Note: This field may return null, indicating that no valid values can be obtained.
PodName	String	No	The pod name. Note: This field may return null, indicating that no valid values can be obtained.

PodParameter

Custom pod permission and parameter

Used by actions: ScaleOutInstance.

Name	Type	Required	Description
ClusterId	String	Yes	ID of TKE or EKS cluster
Config	String	Yes	Custom permissions Example: { "apiVersion": "v1", "Clusters": [ { "cluster": { "certificate-authority-data": "xxxxxx==", "server": "https://xxxxx.com" }, "name": "cls-xxxxx" } ], "contexts": [ { "context": { "cluster": "cls-xxxxx", "user": "100014xxxxx" }, "name": "cls-a44yhcxxxxxxxxxx" } ], "current-context": "cls-a4xxxx-context-default", "kind": "Config", "preferences": {}, "users": [ { "name": "100014xxxxx", "user": { "client-certificate-data": "xxxxxx", "client-key-data": "xxxxxx" } } ] }
Parameter	String	Yes	Custom parameters Example: { "apiVersion": "apps/v1", "kind": "Deployment", "metadata": { "name": "test-deployment", "labels": { "app": "test" } }, "spec": { "replicas": 3, "selector": { "matchLabels": { "app": "test-app" } }, "template": { "metadata": { "annotations": { "your-organization.com/department-v1": "test-example-v1", "your-organization.com/department-v2": "test-example-v2" }, "labels": { "app": "test-app", "environment": "production" } }, "spec": { "nodeSelector": { "your-organization/node-test": "test-node" }, "containers": [ { "name": "nginx", "image": "nginx:1.14.2", "ports": [ { "containerPort": 80 } ] } ], "affinity": { "nodeAffinity": { "requiredDuringSchedulingIgnoredDuringExecution": { "nodeSelectorTerms": [ { "matchExpressions": [ { "key": "disk-type", "operator": "In", "values": [ "ssd", "sas" ] }, { "key": "cpu-num", "operator": "Gt", "values": [ "6" ] } ] } ] } } } } } } }

PodSpec

Resource description for container resource scale-out

Used by actions: ScaleOutInstance.

Name	Type	Required	Description
ResourceProviderIdentifier	String	Yes	Identifier of external resource provider, such as "cls-a1cd23fa".
ResourceProviderType	String	Yes	Type of external resource provider, such as "tke". Currently, only "tke" is supported.
NodeType	String	Yes	Purpose of the resource, which means the node type and can only be "TASK".
Cpu	Integer	Yes	Number of CPUs
Memory	Integer	Yes	Memory size in GB.
DataVolumes	Array of String	No	Mount point of resources for the host. A specified mount point corresponds to the host path and is used as the data storage directory in the pod. (This parameter has been disused)
CpuType	String	No	EKS cluster - CPU type. Valid values: `intel` and `amd`.
PodVolumes	Array of PodVolume	No	Data directory mounting information of the pod node.
IsDynamicSpec	Integer	No	Whether floating specification is used. `1`: Yes; `0`: No.
DynamicPodSpec	DynamicPodSpec	No	Floating specification Note: This field may return null, indicating that no valid values can be obtained.
VpcId	String	No	Unique VPC ID Note: This field may return null, indicating that no valid values can be obtained.
SubnetId	String	No	Unique VPC subnet ID Note: This field may return null, indicating that no valid values can be obtained.
PodName	String	No	pod name Note: This field may return null, indicating that no valid values can be obtained.

PodSpecInfo

Other pod information.

Used by actions: ScaleOutCluster.

Name	Type	Required	Description
PodSpec	PodNewSpec	No	The specified information such as pod spec and source for scale-out with pod resources.
PodParameter	PodNewParameter	No	The custom pod permission and parameter.

PodVolume

Description of Pod storage.

Used by actions: ScaleOutCluster, ScaleOutInstance.

Name	Type	Required	Description
VolumeType	String	Yes	Storage type. Valid values: `pvc` and `hostpath`. Note: This field may return null, indicating that no valid values can be obtained.
PVCVolume	PersistentVolumeContext	No	This field will take effect if `VolumeType` is `pvc`. Note: This field may return null, indicating that no valid values can be obtained.
HostVolume	HostVolumeContext	No	This field will take effect if `VolumeType` is `hostpath`. Note: This field may return null, indicating that no valid values can be obtained.

PreExecuteFileSettings

Pre-execution script configuration

Used by actions: CreateInstance, ScaleOutInstance.

Name	Type	Required	Description
Path	String	No	COS path to script, which has been disused
Args	Array of String	No	Execution script parameter
Bucket	String	No	COS bucket name, which has been disused
Region	String	No	COS region name, which has been disused
Domain	String	No	COS domain data, which has been disused
RunOrder	Integer	No	Execution sequence
WhenRun	String	No	`resourceAfter` or `clusterAfter`
CosFileName	String	No	Script name, which has been disused
CosFileURI	String	No	COS address of script
CosSecretId	String	No	COS `SecretId`
CosSecretKey	String	No	COS `SecretKey`
AppId	String	No	COS `appid`, which has been disused
Remark	String	No	Remarks

PriceDetail

Pricing details

Used by actions: InquiryPriceUpdateInstance.

Name	Type	Description
ResourceId	String	The node ID
Formula	String	The price formula
OriginalCost	Float	The original price
DiscountCost	Float	The discount price

PriceResource

Resource queried for price

Used by actions: InquiryPriceScaleOutInstance.

Name	Type	Description
Spec	String	Target specification Note: This field may return null, indicating that no valid values can be obtained.
StorageType	Integer	Disk type. Note: This field may return null, indicating that no valid values can be obtained.
DiskType	String	Disk type. Note: This field may return null, indicating that no valid values can be obtained.
RootSize	Integer	System disk size Note: This field may return null, indicating that no valid values can be obtained.
MemSize	Integer	Memory size. Note: This field may return null, indicating that no valid values can be obtained.
Cpu	Integer	Number of CPUs. Note: This field may return null, indicating that no valid values can be obtained.
DiskSize	Integer	Disk size. Note: This field may return null, indicating that no valid values can be obtained.
MultiDisks	Array of MultiDisk	List of cloud disks. Note: This field may return null, indicating that no valid values can be obtained.
DiskCnt	Integer	Number of disks. Note: This field may return null, indicating that no valid values can be obtained.
InstanceType	String	Specification Note: This field may return null, indicating that no valid values can be obtained.
Tags	Array of Tag	Tag Note: This field may return null, indicating that no valid values can be obtained.
DiskNum	Integer	Number of disks. Note: This field may return null, indicating that no valid values can be obtained.
LocalDiskNum	Integer	Number of local disks. Note: This field may return null, indicating that no valid values can be obtained.

Resource

Resource details

Used by actions: CreateInstance, InquiryPriceCreateInstance.

Name	Type	Required	Description
Spec	String	Yes	Node specification description, such as CVM.SA2 Note: this field may return `null`, indicating that no valid values can be obtained.
StorageType	Integer	Yes	Storage type Valid values: 4: SSD 5: Premium Cloud Storage 6: Enhanced SSD 11: High-Throughput cloud disk 12: Tremendous SSD Note: this field may return `null`, indicating that no valid values can be obtained.
DiskType	String	Yes	Disk type Valid values: `CLOUD_SSD`: SSD `CLOUD_PREMIUM`: Premium Cloud Storage `CLOUD_BASIC`: HDD Note: this field may return `null`, indicating that no valid values can be obtained.
MemSize	Integer	Yes	Memory capacity in MB Note: this field may return null, indicating that no valid values can be obtained.
Cpu	Integer	Yes	Number of CPU cores Note: this field may return null, indicating that no valid values can be obtained.
DiskSize	Integer	Yes	Data disk capacity Note: this field may return null, indicating that no valid values can be obtained.
RootSize	Integer	No	System disk capacity Note: this field may return null, indicating that no valid values can be obtained.
MultiDisks	Array of MultiDisk	No	List of cloud disks. When the data disk is a cloud disk, `DiskType` and `DiskSize` are used directly; `MultiDisks` will be used for the excessive part Note: this field may return null, indicating that no valid values can be obtained.
Tags	Array of Tag	No	List of tags to be bound Note: this field may return null, indicating that no valid values can be obtained.
InstanceType	String	No	Specification type, such as S2.MEDIUM8 Note: this field may return `null`, indicating that no valid values can be obtained.
LocalDiskNum	Integer	No	Number of local disks. This field has been disused. Note: this field may return `null`, indicating that no valid values can be obtained.
DiskNum	Integer	No	Number of local disks, such as 2 Note: this field may return `null`, indicating that no valid values can be obtained.

ScaleOutNodeConfig

The type and number of nodes to be added.

Used by actions: ScaleOutCluster.

Name	Type	Required	Description
NodeFlag	String	Yes	Valid values of node type: MASTER TASK CORE ROUTER
NodeCount	Integer	Yes	The number of nodes.

ScaleOutServiceConfGroupsInfo

Used by actions: ScaleOutCluster.

Name	Type	Required	Description
ServiceComponentName	String	No
ConfGroupName	String	No

SceneSoftwareConfig

The configuration of cluster application scenario and supported components.

Used by actions: CreateCluster.

Name	Type	Required	Description
Software	Array of String	Yes	The list of deployed components. The list of component options varies by `ProductVersion` (EMR version). For more information, see Component Version. The instance type, `hive` or `flink`.
SceneName	String	No	The scenario name, which defaults to `Hadoop-Default`. For more details, see here. Valid values: Hadoop-Kudu Hadoop-Zookeeper Hadoop-Presto Hadoop-Hbase Hadoop-Default

ScriptBootstrapActionConfig

The bootstrap action.

Used by actions: CreateCluster, ScaleOutCluster.

Name	Type	Required	Description
CosFileURI	String	Yes	The COS URL of the script, in the format of `https://beijing-111111.cos.ap-beijing.myqcloud.com/data/test.sh`. For the COS bucket list, see Bucket List.
ExecutionMoment	String	Yes	The execution time of the bootstrap action script. Valid values: `resourceAfter`: After node initialization `clusterAfter`: After cluster start `clusterBefore`: Before cluster start
Args	Array of String	No	The execution script parameter. The parameter format must comply with standard shell specifications.
CosFileName	String	No	The script file name.

SearchItem

Search field

Used by actions: DescribeClusterNodes.

Name	Type	Required	Description
SearchType	String	Yes	Searchable type
SearchValue	String	Yes	Searchable value

ServiceBasicRestartInfo

The services to operate on

Used by actions: StartStopServiceOrMonitor.

Name	Type	Required	Description
ServiceName	String	No	The service name (required), such as HDFS.
ComponentInfoList	Array of ComponentBasicRestartInfo	No	If it is left empty, all processes will be operated on.

ShortNodeInfo

Node information

Used by actions: DescribeInstances.

Name	Type	Required	Description
NodeType	String	No	Node type: Master/Core/Task/Router/Common Note: This field may return `null`, indicating that no valid value can be obtained.
NodeSize	Integer	No	Number of nodes Note: This field may return `null`, indicating that no valid value can be obtained.

SoftDependInfo

Client component dependencies

Used by actions: DescribeInstancesList.

Name	Type	Description
SoftName	String	The component name.
Required	Boolean	Whether the component is required.

StrategyConfig

Restart, stop, or start of service/monitoring configurations

Used by actions: StartStopServiceOrMonitor.

Name	Type	Required	Description
RollingRestartSwitch	Integer	No	`0`: Disable rolling restart `1`: Enable rolling restart Note: This field may return null, indicating that no valid values can be obtained.
BatchSize	Integer	No	The quantity of restarts per batch during a rolling restart, with the maximum number of restarts being 99999 Note: This field may return null, indicating that no valid values can be obtained.
TimeWait	Integer	No	The wait time (in seconds) per batch in rolling restart, with a maximum value of 5 minutes. Note: This field may return null, indicating that no valid values can be obtained.
DealOnFail	Integer	No	The failure handling policy. Valid values: `0` (blocks the process) and `1` (skips). Note: This field may return null, indicating that no valid values can be obtained.

SubnetInfo

Subnet information

Used by actions: DescribeClusterNodes, DescribeInstances.

Name	Type	Required	Description
SubnetName	String	No	Subnet information (name) Note: This field may return `null`, indicating that no valid value can be obtained.
SubnetId	String	No	Subnet information (ID) Note: This field may return `null`, indicating that no valid value can be obtained.

Tag

Used by actions: CreateCluster, CreateInstance, DescribeClusterNodes, DescribeInstances, DescribeInstancesList, InquiryPriceCreateInstance, InquiryPriceScaleOutInstance, ModifyResourcesTags, ScaleOutCluster, ScaleOutInstance.

Name	Type	Required	Description
TagKey	String	No	Tag key
TagValue	String	No	Tag value

TopologyInfo

Cluster node topology information

Used by actions: DescribeInstances.

Name	Type	Required	Description
ZoneId	Integer	No	AZ ID Note: This field may return `null`, indicating that no valid value can be obtained.
Zone	String	No	AZ information Note: This field may return `null`, indicating that no valid value can be obtained.
SubnetInfoList	Array of SubnetInfo	No	Subnet information Note: This field may return `null`, indicating that no valid value can be obtained.
NodeInfoList	Array of ShortNodeInfo	No	Node information Note: This field may return `null`, indicating that no valid value can be obtained.

UpdateInstanceSettings

Target resource specification

Used by actions: InquiryPriceUpdateInstance.

Name	Type	Required	Description
Memory	Integer	Yes	Memory capacity in GB
CPUCores	Integer	Yes	Number of CPU cores
ResourceId	String	Yes	Machine resource ID (EMR resource identifier)
InstanceType	String	No	Target machine specification

UserInfoForUserManager

Added user information list

Used by actions: AddUsersForUserManager.

Name	Type	Required	Description
UserName	String	Yes	Username
UserGroup	String	Yes	The group to which the user belongs
PassWord	String	Yes
ReMark	String	No

UserManagerFilter

User management list filter

Used by actions: DescribeUsersForUserManager.

Name	Type	Required	Description
UserName	String	No	Username Note: This field may return null, indicating that no valid value can be obtained.

UserManagerUserBriefInfo

Brief user information in user management

Used by actions: DescribeUsersForUserManager.

Name	Type	Description
UserName	String	Username
UserGroup	String	The group to which the user belongs
UserType	String	`Manager` represents an admin, and `NormalUser` represents a general user.
CreateTime	String	Account creation time Note: This field may return null, indicating that no valid value can be obtained.
SupportDownLoadKeyTab	Boolean	Whether the corresponding Keytab file of the user is available for download. This parameter applies only to a Kerberos-enabled cluster.
DownLoadKeyTabUrl	String	Download link of the Keytab file Note: This field may return null, indicating that no valid value can be obtained.

VPCSettings

VPC parameters

Used by actions: CreateInstance, InquiryPriceCreateInstance.

Name	Type	Required	Description
VpcId	String	Yes	VPC ID
SubnetId	String	Yes	Subnet ID

VirtualPrivateCloud

VPC parameters

Used by actions: CreateCluster.

Name	Type	Required	Description
VpcId	String	Yes	The VPC ID.
SubnetId	String	Yes	The subnet ID.

ZoneDetailPriceResult

Price details by AZ, used for creating the cluster price list

Used by actions: InquiryPriceCreateInstance.

Name	Type	Description
ZoneId	String	AZ ID Note: This field may return null, indicating that no valid values can be obtained.
NodeDetailPrice	Array of NodeDetailPriceResult	Price details by node

ZoneResourceConfiguration

AZ configurations

Used by actions: CreateCluster.

Name	Type	Required	Description
VirtualPrivateCloud	VirtualPrivateCloud	No	The VPC configuration information. This parameter is used to specify the VPC ID, subnet ID and other information. Note: This field may return null, indicating that no valid values can be obtained.
Placement	Placement	No	The instance location. This parameter is used to specify the AZ, project, and other attributes of the instance. Note: This field may return null, indicating that no valid values can be obtained.
AllNodeResourceSpec	AllNodeResourceSpec	No	The specs of all nodes. Note: This field may return null, indicating that no valid values can be obtained.
ZoneTag	String	No	For a single AZ, `ZoneTag` can be left out. For a double-AZ mode, `ZoneTag` is set to `master` and `standby` for the first and second AZs, respectively. If there are three AZs, `ZoneTag` is set to `master`, `standby`, and `third-party` for the first, second, and third AZs, respectively. Valid values: master standby third-party Note: This field may return null, indicating that no valid values can be obtained.

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