Mengkueri Tampilan satu atau beberapa instans Database Apsara untuk MongoDB.
Deskripsi operasi
If you do not specify any instances, the operation returns overview information for all instances in the destination region associated with your Alibaba Cloud account.
The results of this operation are not paginated.
Coba sekarang
Test
RAM authorization
|
Action |
Access level |
Resource type |
Condition key |
Dependent action |
|
dds:DescribeDBInstancesOverview |
list |
*Instance
|
None | None |
Parameter permintaan
|
Parameter |
Type |
Required |
Description |
Example |
| RegionId |
string |
Yes |
ID Wilayah. Panggil DescribeRegions untuk mengkueri daftar wilayah terbaru. |
cn-hangzhou |
| InstanceIds |
string |
No |
ID Instans yang Tampilannya ingin Anda kueri. Catatan
|
dds-bp12c5b040dc**** |
| InstanceStatus |
string |
No |
Status Instans. Untuk informasi lebih lanjut, lihat Instance states. |
Running |
| ChargeType |
string |
No |
Metode penagihan Instans. Nilai valid:
|
PostPaid |
| NetworkType |
string |
No |
Jenis jaringan Instans. Nilai valid:
|
Classic |
| EngineVersion |
string |
No |
Versi mesin database Instans. Nilai valid: 5.0, 4.4, 4.2, 4.0, dan 3.4. |
4.0 |
| InstanceClass |
string |
No |
Tipe instans. Untuk informasi lebih lanjut tentang tipe instans yang tersedia untuk format arsitektur instans yang berbeda, lihat: |
dds.mongo.2xlarge |
| VpcId |
string |
No |
ID VPC. |
vpc-bp1nme44gek34slfc**** |
| VSwitchId |
string |
No |
ID vSwitch. |
vsw-bp1e7clcw529l773d**** |
| InstanceType |
string |
No |
Arsitektur Instans. Nilai valid:
Catatan
|
replicate |
| ZoneId |
string |
No |
ID zona. |
cn-hangzhou-b |
| ResourceGroupId |
string |
No |
ID kelompok sumber daya. Untuk informasi lebih lanjut tentang kelompok sumber daya, lihat View basic information about a resource group. |
rg-acfmyiu4ekp**** |
| ShowTags |
boolean |
No |
Apakah akan mengembalikan tag Instans. Nilai default adalah false. |
false |
Elemen respons
|
Element |
Type |
Description |
Example |
|
object |
|||
| TotalCount |
string |
The number of instances returned. |
1 |
| RequestId |
string |
The request ID. |
52820D2B-B2DD-59F0-BDF2-83EC19C6F1CA |
| DBInstances |
array<object> |
A list of instance details. |
|
|
array<object> |
A list of instance details. |
||
| CreationTime |
string |
The time when the instance was created. The time is in the yyyy-MM-ddTHH:mm:ssZ format. The time is in UTC. |
2022-01-05T03:18:53Z |
| ExpireTime |
string |
The expiration time of the subscription instance. The time is in the yyyy-MM-ddTHH:mmZ format. The time is in UTC. |
2022-02-05T16:00Z |
| Tags |
array<object> |
The tags of the instance. |
|
|
object |
The tags of the instance. |
||
| Key |
string |
The tag key.
|
testdatabase |
| Value |
string |
The tag value.
|
apitest |
| LastDowngradeTime |
string |
The time when the instance was last downgraded. |
2021-05-08 |
| ShardList |
array<object> |
The details of the shard nodes. Catatan
This parameter is returned only for sharded cluster instances. |
|
|
object |
The details of the shard nodes. Catatan
This parameter is returned only for sharded cluster instances. |
||
| NodeClass |
string |
The instance type of the shard node. |
dds.shard.mid |
| NodeDescription |
string |
The description of the shard node. |
测试shard节点 |
| NodeStorage |
integer |
The storage capacity of the shard node, in GB. |
10 |
| NodeId |
string |
The ID of the shard node. |
d-bp1cac6f2083**** |
| ReadonlyReplicas |
integer |
The number of read-only nodes in the shard. Valid values: 0 to 5. |
2 |
| DBInstanceType |
string |
The instance architecture. Valid values:
|
replicate |
| DestroyTime |
string |
The time when the data of the instance was destroyed. The time is in the yyyy-MM-ddTHH:mm:ssZ format. The time is in UTC. |
2021-12-10T16:00:00Z |
| ChargeType |
string |
The billing method of the instance. Valid values:
|
PrePaid |
| CapacityUnit |
string |
The read/write throughput of the instance. Catatan
|
100 |
| VpcAuthMode |
string |
Indicates whether password-free access over a VPC is enabled. Valid values:
|
Open |
| DBInstanceStatus |
string |
The status of the instance. For more information, see Instance states. |
Running |
| NetworkType |
string |
The network type of the instance. Valid values:
|
VPC |
| LockMode |
string |
The lock mode of the instance.
|
Unlock |
| EngineVersion |
string |
The database engine version of the instance. |
4.2 |
| MongosList |
array<object> |
The details of the mongos nodes. Catatan
This parameter is returned only for sharded cluster instances. |
|
|
object |
The details of the mongos nodes. Catatan
This parameter is returned only for sharded cluster instances. |
||
| NodeClass |
string |
The instance type of the mongos node. |
dds.mongos.standard |
| NodeDescription |
string |
The description of the mongos node. |
测试mongos节点 |
| NodeId |
string |
The ID of the mongos node. |
s-bp10e3b0d02f**** |
| RegionId |
string |
The region ID of the instance. |
cn-hangzhou |
| DBInstanceStorage |
integer |
The storage capacity of the instance, in GB. |
20 |
| ResourceGroupId |
string |
The ID of the resource group to which the instance belongs. |
rg-acfm22cdcgc**** |
| ZoneId |
string |
The zone of the instance. |
cn-hangzhou-i |
| DBInstanceId |
string |
The instance ID. |
dds-bp12c5b040dc**** |
| DBInstanceClass |
string |
The instance type. For more information about the instance types available for different instance architectures, see: |
dds.mongo.mid |
| Engine |
string |
The database engine. The value is MongoDB. |
MongoDB |
| ReplicationFactor |
string |
The number of nodes in the instance. Catatan
This parameter is returned only for replica set instances. |
3 |
| DBInstanceDescription |
string |
The description of the instance. |
测试数据库 |
| KindCode |
string |
The instance edition. Valid values:
|
0 |
Contoh
Respons sukses
JSONformat
{
"TotalCount": "1",
"RequestId": "52820D2B-B2DD-59F0-BDF2-83EC19C6F1CA",
"DBInstances": [
{
"CreationTime": "2022-01-05T03:18:53Z",
"ExpireTime": "2022-02-05T16:00Z",
"Tags": [
{
"Key": "testdatabase",
"Value": "apitest"
}
],
"LastDowngradeTime": "2021-05-08",
"ShardList": [
{
"NodeClass": "dds.shard.mid",
"NodeDescription": "测试shard节点",
"NodeStorage": 10,
"NodeId": "d-bp1cac6f2083****",
"ReadonlyReplicas": 2
}
],
"DBInstanceType": "replicate",
"DestroyTime": "2021-12-10T16:00:00Z",
"ChargeType": "PrePaid",
"CapacityUnit": "100",
"VpcAuthMode": "Open",
"DBInstanceStatus": "Running",
"NetworkType": "VPC",
"LockMode": "Unlock",
"EngineVersion": "4.2",
"MongosList": [
{
"NodeClass": "dds.mongos.standard",
"NodeDescription": "测试mongos节点",
"NodeId": "s-bp10e3b0d02f****"
}
],
"RegionId": "cn-hangzhou",
"DBInstanceStorage": 20,
"ResourceGroupId": "rg-acfm22cdcgc****",
"ZoneId": "cn-hangzhou-i",
"DBInstanceId": "dds-bp12c5b040dc****",
"DBInstanceClass": "dds.mongo.mid",
"Engine": "MongoDB",
"ReplicationFactor": "3",
"DBInstanceDescription": "测试数据库",
"KindCode": "0"
}
]
}
Kode kesalahan
Lihat Error Codes untuk daftar lengkap.
Catatan rilis
Lihat Release Notes untuk daftar lengkap.