Mengkueri daftar aplikasi.
Coba sekarang
Test
RAM authorization
|
Action |
Access level |
Resource type |
Condition key |
Dependent action |
|
emr:ListApplications |
list |
*All Resource
|
None | None |
Parameter permintaan
|
Parameter |
Type |
Required |
Description |
Example |
| RegionId |
string |
Yes |
ID wilayah. |
cn-hangzhou |
| ClusterId |
string |
Yes |
ID kluster. |
c-e6a9d46e92675**** |
| NextToken |
string |
No |
Token paginasi yang digunakan untuk mengambil halaman hasil berikutnya. |
0 |
| MaxResults |
integer |
No |
Jumlah maksimum hasil yang dikembalikan per halaman. |
10 |
| ApplicationNames |
array |
No |
Nama aplikasi. |
c-b933c5aac8fe**** |
|
string |
No |
The name of a component. |
HDFS |
Elemen respons
|
Element |
Type |
Description |
Example |
|
object |
The response parameters. |
||
| Applications |
array<object> |
The applications. |
|
|
object |
The application. |
||
| ApplicationName |
string |
The application name. |
HDFS |
ApplicationVersion
deprecated
|
string |
The version of the application. |
2.8.5-20230620 |
| CommunityVersion |
string |
The community edition. |
2.8.5 |
| ApplicationState |
string |
The status of the applications. Valid values:
This parameter is returned only for DataLake, OLAP, Dataflow, DataServing, and custom clusters. For other types of clusters, no value is returned for this parameter. |
RUNNING |
| RequestId |
string |
The request ID. |
9E3A7161-EB7B-172B-8D18-FFB06BA3**** |
| NextToken |
string |
The page number of the next page returned. |
2 |
| MaxResults |
integer |
The number of entries per page. |
10 |
| TotalCount |
integer |
The total number of pages. |
20 |
Contoh
Respons sukses
JSONformat
{
"Applications": [
{
"ApplicationName": "HDFS",
"ApplicationVersion": "2.8.5-20230620",
"CommunityVersion": "2.8.5",
"ApplicationState": "RUNNING"
}
],
"RequestId": "9E3A7161-EB7B-172B-8D18-FFB06BA3****",
"NextToken": "2",
"MaxResults": 10,
"TotalCount": 20
}
Kode kesalahan
|
HTTP status code |
Error code |
Error message |
Description |
|---|---|---|---|
| 400 | InvokeEcmError | An error occurred while invoking ECM service. | |
| 400 | NotFound.Cluster | The cluster is not found. | |
| 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. |
Lihat Error Codes untuk daftar lengkap.
Catatan rilis
Lihat Release Notes untuk daftar lengkap.