Memperbarui konfigurasi penyimpanan metrik yang ada. Penyimpanan metrik digunakan untuk menyimpan metrik.
Deskripsi operasi
A Metricstore is used to store metrics.
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The Metricstore that you want to update must already exist.
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The Host in the request syntax consists of a project name and a Simple Log Service endpoint. You must specify a project in the Host.
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You must have an AccessKey pair. For more information, see AccessKey pair.
An AccessKey pair for an Alibaba Cloud account has full permissions for all API operations, which poses a security risk. We recommend that you use a RAM user to call API operations or perform routine operations and maintenance (O&M). The RAM user must be granted only the permissions required to access Simple Log Service resources. For more information, see Create and authorize a RAM user.
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You must know the name and region of the project. For more information, see Manage a project.
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You can create a maximum of 200 Logstores or Metricstores in a project.
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Metrics are deleted after their retention period expires.
Coba sekarang
Test
RAM authorization
Sintaks permintaan
PUT /metricstores/{name} HTTP/1.1Path Parameters
|
Parameter |
Type |
Required |
Description |
Example |
| name |
string |
Yes |
Nama penyimpanan metrik. |
my_metric_store |
Parameter permintaan
|
Parameter |
Type |
Required |
Description |
Example |
| project |
string |
Yes |
Nama proyek. |
my-project |
| body |
object |
No |
Badan permintaan. |
|
| ttl |
integer |
No |
The data retention period. Unit: days. |
7 |
| autoSplit |
boolean |
No |
Specifies whether to enable automatic sharding. |
true |
| maxSplitShard |
integer |
No |
The maximum number of shards for automatic sharding. This parameter is valid only when autoSplit is set to true. |
64 |
| mode |
string |
No |
The type of the Metricstore. |
standard |
| hot_ttl |
integer |
No |
The retention period of data in the hot storage layer. Unit: days. |
|
| infrequentAccessTTL |
integer |
No |
The retention period for the IA storage class. Unit: days. |
|
| appendMeta |
boolean |
No |
||
| shardingPolicy | ShardingPolicy |
No |
Elemen respons
|
Element |
Type |
Description |
Example |
Tidak ada yang didefinisikan.
Contoh
Respons sukses
JSONformat
{}Kode kesalahan
|
HTTP status code |
Error code |
Error message |
Description |
|---|---|---|---|
| 404 | MetricStoreNotExist | The specified metricstore xxx does not exist. | The specified metricstore xxx does not exist. |
Lihat Error Codes untuk daftar lengkap.
Catatan rilis
Lihat Release Notes untuk daftar lengkap.