Retrieves a list of EMR instance types.
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Test
RAM authorization
Request parameters
|
Parameter |
Type |
Required |
Description |
Example |
|
RegionId |
string |
Yes |
The region ID. |
cn-hangzhou |
|
ClusterId |
string |
No |
The cluster ID. |
c-b933c5aac8fe**** |
|
ZoneId |
string |
Yes |
The zone ID. |
cn-beijing-h |
|
NodeGroupId |
string |
No |
The node group ID. |
G-F06C4B47966A**** |
|
ClusterType |
string |
Yes |
The cluster type. |
DATALAKE |
|
PaymentType |
string |
Yes |
The billing method. |
PayAsYouGo |
|
NodeGroupType |
string |
Yes |
The node group type. |
CORE |
|
IsModification |
boolean |
No |
Specifies whether the instance type is for an instance type change. A value of true indicates an instance type change. |
false |
|
ReleaseVersion |
string |
No |
The EMR release version. |
Released version EMR-5.8.0 |
|
DeployMode |
string |
No |
Specifies the deployment mode. |
HA |
|
InstanceType |
string |
No |
The instance type. |
ecs.g6.xlarge |
Response elements
|
Element |
Type |
Description |
Example |
|
object |
The response parameters. |
||
| InstanceTypes |
array |
The instance types. |
|
|
The instance type. |
|||
|
RequestId |
string |
The request ID. |
DD6B1B2A-5837-5237-ABE4-FF0C8944**** |
|
NextToken |
string |
A pagination token. It can be used in the next request to retrieve a new page of results. |
DD6B1B2A-5837-5237-ABE4-FF0C89568980 |
|
MaxResults |
integer |
The maximum number of entries per page. |
20 |
|
TotalCount |
integer |
The total number of entries returned. |
200 |
Examples
Success response
JSON format
{
"InstanceTypes": [
{
"InstanceTypeFamily": "ecs.g6",
"InstanceType": "ecs.g6.large",
"Status": "Available",
"StockStatus": "WithStock",
"Optimized": true,
"CpuCore": 4,
"InstanceCategory": "Compute-optimized",
"CpuArchitecture": "X86",
"LocalStorageCapacity": 40,
"LocalStorageAmount": 8
}
],
"RequestId": "DD6B1B2A-5837-5237-ABE4-FF0C8944****",
"NextToken": "DD6B1B2A-5837-5237-ABE4-FF0C89568980",
"MaxResults": 20,
"TotalCount": 200
}Error codes
|
HTTP status code |
Error code |
Error message |
Description |
|
400 |
ConflictParameters |
Parameters that must not be used together. %s |
|
|
400 |
IncompleteSignature |
The request signature is invalid. |
|
|
400 |
InvalidAction |
The action %s requested is invalid. |
|
|
400 |
InvalidParameter |
The specified parameter %s is not valid. |
|
|
400 |
InvalidParameterValue |
The input parameter %s is invalid or out of range. |
|
|
400 |
MissingAction |
The action %s requested is missing. |
|
|
400 |
MissingParameter |
The input parameter %s that is mandatory for processing this request is not supplied. |
|
|
400 |
NotAuthorized |
You do not have permission to perform this action. %s |
|
|
400 |
ThrottlingException |
The request was denied due to request throttling. %s |
|
|
500 |
InternalError |
The request processing has failed due to some unknown error, exception or failure. |
|
|
404 |
ResourceNotFound |
The resource not found by %s. |
|
|
503 |
ServiceFailure |
The request has failed due to a temporary failure of %s service. |
|
|
503 |
ServiceUnavailable |
The request has failed due to a temporary failure of the server. |
See Error Codes for a complete list.
Release notes
See Release Notes for a complete list.