public static final class DescribeMetricDataRequest.Builder extends Object
限定符和类型 | 方法和说明 |
---|---|
DescribeMetricDataRequest |
build() |
DescribeMetricDataRequest.Builder |
dimensions(String dimensions)
The beginning of the time range to query.
|
DescribeMetricDataRequest.Builder |
endTime(String endTime)
The namespace of the cloud service.
|
DescribeMetricDataRequest.Builder |
express(String express)
The statistical period of the monitoring data.
|
DescribeMetricDataRequest.Builder |
length(String length)
The ID of the request.
|
DescribeMetricDataRequest.Builder |
metricName(String metricName)
The end of the time range to query.
|
DescribeMetricDataRequest.Builder |
namespace(String namespace)
The operation that you want to perform.
|
DescribeMetricDataRequest.Builder |
period(String period)
The error message.
|
DescribeMetricDataRequest.Builder |
startTime(String startTime)
The dimensions that specify the resources whose monitoring data you want to query.
|
public DescribeMetricDataRequest.Builder dimensions(String dimensions)
* If the `StartTime` and `EndTime` parameters are not specified, the monitoring data of the last statistical period is queried.`` * If the `StartTime` and `EndTime` parameters are specified, the monitoring data of the last statistical period in the specified time range is queried.```` The following examples demonstrate how to determine the period in which monitoring data is queried: * If you set the `Period` parameter to 15, the specified time range must be less than or equal to 20 minutes. For example, if you set the StartTime parameter to 2021-05-08 08:10:00 and the EndTime parameter to 2021-05-08 08:30:00, the monitoring data of the last 15 seconds in the time range is queried. * If you set the `Period` parameter to 60 or 900, the specified time range must be less than or equal to 2 hours. For example, if you set the Period parameter to 60, the StartTime parameter to 2021-05-08 08:00:00, and the EndTime parameter to 2021-05-08 10:00:00, the monitoring data of the last 60 seconds in the time range is queried. * If you set the `Period` parameter to 3600, the specified time range must be less than or equal to two days. For example, if you set the StartTime parameter to 2021-05-08 08:00:00 and the EndTime parameter to 2021-05-10 08:00:00, the monitoring data of the last 3,600 seconds in the time range is queried. The following formats are supported: * UNIX timestamp: the number of milliseconds that have elapsed since January 1, 1970, 00:00:00 UTC. * UTC time: the UTC time that follows the YYYY-MM-DDThh:mm:ssZ format > * You must set the `StartTime` parameter to a point in time that is later than 00:00:00 Thursday, January 1, 1970. Otherwise, this parameter is invalid. * We recommend that you use UNIX timestamps to prevent time zone-related issues.
public DescribeMetricDataRequest.Builder endTime(String endTime)
For more information about the namespaces of cloud services, see [Appendix 1: Metrics](~~163515~~).
public DescribeMetricDataRequest.Builder express(String express)
Valid values: 15, 60, 900, and 3600. Unit: seconds.
public DescribeMetricDataRequest.Builder length(String length)
public DescribeMetricDataRequest.Builder metricName(String metricName)
* If the `StartTime` and `EndTime` parameters are not specified, the monitoring data of the last statistical period is queried.`` * If the `StartTime` and `EndTime` parameters are specified, the monitoring data of the last statistical period in the specified time range is queried.```` The following examples demonstrate how to determine the period in which monitoring data is queried: * If you set the `Period` parameter to 15, the specified time range must be less than or equal to 20 minutes. For example, if you set the StartTime parameter to 2021-05-08 08:10:00 and the EndTime parameter to 2021-05-08 08:30:00, the monitoring data of the last 15 seconds in the time range is queried. * If you set the `Period` parameter to 60 or 900, the specified time range must be less than or equal to 2 hours. For example, if you set the Period parameter to 60, the StartTime parameter to 2021-05-08 08:00:00, and the EndTime parameter to 2021-05-08 10:00:00, the monitoring data of the last 60 seconds in the time range is queried. * If you set the `Period` parameter to 3600, the specified time range must be less than or equal to two days. For example, if you set the StartTime parameter to 2021-05-08 08:00:00 and the EndTime parameter to 2021-05-10 08:00:00, the monitoring data of the last 3,600 seconds in the time range is queried. The following formats are supported: * UNIX timestamp: the number of milliseconds that have elapsed since 00:00:00 Thursday, January 1, 1970 * UTC time: the UTC time that follows the YYYY-MM-DDThh:mm:ssZ format > We recommend that you use UNIX timestamps to prevent time zone-related issues.
public DescribeMetricDataRequest.Builder namespace(String namespace)
public DescribeMetricDataRequest.Builder period(String period)
public DescribeMetricDataRequest.Builder startTime(String startTime)
Set the value to a collection of key-value pairs. A typical key-value pair is `instanceId:i-2ze2d6j5uhg20x47****`. > You can query a maximum of 50 instances in a single request.
public DescribeMetricDataRequest build()
Copyright © 2023. All rights reserved.