Get-AzMetric MetricNamespace问题/错误？

问题描述

大家好， 

一直在使用Azure Metrics处理一些自定义报告并遇到问题（两个环境都相同）

环境A：

Az.Monitor 1.0.0

PowerShell 6.1.0



环境B：

AzureRM.Insights  5.1.4     

PowerShell 5.1.17134

1）我想要实现的是 - 容器中的blob数量。它可以从度量命名空间中的UI"Blob"获得。 Gel-AzStorageBlob不是一个选项，因为每个容器中有超过1000000个blob。

2）但是，就像我一样got - powershell命令应该是这样的：

 Get-AzMetric` 
 -ResourceId / subscriptions / {SubscriptionID} / resourceGroups / {rgNname} /providers/Microsoft.Storage/storageAccounts/{storageAccountName}`
 -MetricNames BlobCount`
 -MetricNamespace" blobServices /默认" 

然而它什么都不返回。



* --- *所以我试着调试它并且请求是：

Absolute Uri：

 https：// management。 azure.com//subscriptions/{SubscriptionID}/resourceGroups/{rgName}/providers/Microsoft.Storage/storageAccounts/{storageAccountName}/providers/microsoft.insights/metrics?timespan=2019-02-12T07:00:53.9500008Z% 2F2019-02-12T08：00：53.9500008Z&安培; metricnames = blobServices&安培; api-version = 2018-01-01& metricnamespace = blobServices％2Fdefault 

我试过了不同metricnamespaces像斑点，blobservices和等

将  - 的。MetricNamespace" Microsoft.Storage/storageAccounts/blobServices/default"
它返回：

" message"："检测无效值：Microsoft.Storage/storageAccounts/blobServices/default查询参数：'metricnamespace'，值必须为：Microsoft.Storage/storageAccounts如果提供了查询参数，您还可以

跳过此可选查询参数。"

但是，根据指南，请求应为：

Absolute Uri：

 https://management.azure.com//subscriptions/ {SubscriptionID} / resourceGroups / {rgName} / providers / Microsoft.Storage/storageAccounts/{storageAccountName}/blobServices/default/providers/microsoft.insights/metrics?timespan=2019-02-12T07:03:00.3461219Z%2F2019-02-12T08:03:00.3461219Z&metricnames=BlobCount& api-version = 2018-01-01 
 

所以要获得正确回应我要跑：

获取-AzMetric`
-ResourceId /subscriptions/{SubscriptionID}/resourceGroups/{rgName}/providers/Microsoft.Storage/storageAccounts/{storageAccountname } / blobServices / default`
-MetricNames BlobCount

这是一个功能还是一个错误，或者我做错了什么？

解决方案

Hi guys, 

Been working with Azure Metrics for some custom reports and faced with an issue (same for both env)
Environment A:
Az.Monitor 1.0.0
PowerShell 6.1.0

Environment B:
AzureRM.Insights 5.1.4     
PowerShell 5.1.17134

1) What I'm trying to achieve is - number of blobs in container. It's available from UI in Metric Namespace "Blob". Gel-AzStorageBlob is not an option as there are more then 1000000 blobs in each container

2) However, as I got - powershell command should be like:

Get-AzMetric `
 -ResourceId /subscriptions/{SubscriptionID}/resourceGroups/{rgNname}/providers/Microsoft.Storage/storageAccounts/{storageAccountName} `
 -MetricNames BlobCount `
 -MetricNamespace "blobServices/default"

However it returns nothing.

*---* So I've tried to debug it and the request is:

Absolute Uri:

https://management.azure.com//subscriptions/{SubscriptionID}/resourceGroups/{rgName}/providers/Microsoft.Storage/storageAccounts/{storageAccountName}/providers/microsoft.insights/metrics?timespan=2019-02-12T07:00:53.9500008Z%2F2019-02-12T08:00:53.9500008Z&metricnames=blobServices&api-version=2018-01-01&metricnamespace=blobServices%2Fdefault

I've tried different metricnamespaces like blob , blobservices and etc.
With -MetricNamespace "Microsoft.Storage/storageAccounts/blobServices/default"it returns:
"message": "Detect invalid value: Microsoft.Storage/storageAccounts/blobServices/default for query parameter: 'metricnamespace', the value must be: Microsoft.Storage/storageAccounts if the query parameter is provided, you can also 
skip this optional query parameter."

However, according to the guide the request should be:

Absolute Uri:

https://management.azure.com//subscriptions/{SubscriptionID}/resourceGroups/{rgName}/providers/Microsoft.Storage/storageAccounts/{storageAccountName}/blobServices/default/providers/microsoft.insights/metrics?timespan=2019-02-12T07:03:00.3461219Z%2F2019-02-12T08:03:00.3461219Z&metricnames=BlobCount&api-version=2018-01-01

So to get the right respond I've to run:

Get-AzMetric `
  -ResourceId /subscriptions/{SubscriptionID}/resourceGroups/{rgName}/providers/Microsoft.Storage/storageAccounts/{storageAccountname}/blobServices/default `
  -MetricNames BlobCount

Is it a feature or a bug or I'm doing something wrong?

解决方案

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