Queries the Enhanced Monitoring metrics that are displayed for an ApsaraDB RDS for PostgreSQL instance.
Operation description
Debugging
Authorization information
There is currently no authorization information disclosed in the API.
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
DBInstanceName | string | Yes | The instance ID. You can call the DescribeDBInstances operation to query the instance ID. | pgm-bp1s1j103lo6**** |
ResourceGroupId | string | No | The resource group ID. | rg-acfmy***** |
Response parameters
Examples
Sample success responses
JSON
format
{
"TotalRecordCount": 1,
"RequestId": "318C3754-F6D0-54BB-A55C-23EAA04708B7",
"Items": [
{
"GroupKey": "os.cpu_usage",
"SortRule": 1,
"Description": "OS CPU utilization, equal to the number of OS-consumed CPUs divided by the total number of CPUs\n",
"Unit": "%",
"MetricsKey": "os.cpu_usage.sys.avg",
"GroupKeyType": "CPU Utilization Rate\n",
"Method": "avg",
"Dimension": "os",
"MetricsKeyAlias": "os.cpu_usage.sys"
}
],
"DBInstanceName": "rm-bp1*****"
}
Error codes
HTTP status code | Error code | Error message | Description |
---|---|---|---|
400 | InvalidInstanceMetricsConfigs.NotFound | The specified instance has no metrics configs | The specified instance does not have performance metric configurations. |
400 | InvalidDBInstanceEngineType.Format | the DB instance engine type does not support this operation. | This operation is not supported for the database engine of the instance. |
404 | InvalidDBInstanceName.NotFound | The database instance does not exist. | The name of the RDS instance cannot be found. Check the name of the RDS instance. |
For a list of error codes, visit the Service error codes.
Change history
Change time | Summary of changes | Operation |
---|---|---|
2022-08-04 | The Error code has changed. The request parameters of the API has changed. The response structure of the API has changed | View Change Details |