Azure Microsoft Insights API 2016-09-01 收集指标时出错答案

【问题标题】：Azure Microsoft Insights API 2016-09-01 Error while collecting MetricsAzure Microsoft Insights API 2016-09-01 收集指标时出错
【发布时间】：2017-10-28 13:47:06
【问题描述】：

请帮助我了解为什么最近几天 Azure Microsoft Insights API 2016-09-01 出现以下错误{ "code": "BadRequest", "message": "only conditions of the form '<name> eq <value>' are allowed, where <name> = 'timeGrain', 'startTime', 'endTime', 'name.value', 'aggregationType', 'debugRegion' : ( name.value eq 'Disk Write Bytes' ) and timeGrain eq duration'PT5M' and startTime eq 2017-10-25T13:27:49.620 0000 and endTime eq 2017-10-25T13:32:49.620 0000 " } 几天前它工作正常旧工作网址---> https://management.azure.com/subscriptions/452529bb-083b-411a-a5c2-30c735222/resourceGroups/Preprod2-Resource-Group/providers/Microsoft.Compute/virtualMachines/mw-mcs-test3/providers/microsoft.insights/metrics?api-version=2016-09-01&$filter=%28+name.value+eq+%27Disk+Write+Operations%2FSec%27+or++name.value+eq+%27Percentage+CPU%27+or++name.value+eq+%27Network+In%27+or++name.value+eq+%27Network+Out%27+or++name.value+eq+%27Disk+Read+Operations%2FSec%27+or++name.value+eq+%27Disk+Read+Bytes%27+or++name.value+eq+%27Disk+Write+Bytes%27++%29+and+timeGrain+eq+duration%27PT5M%27+and+startTime+eq+2017-05-26T10%3A52%3A28.475%2B0000+and+endTime+eq+2017-05-26T10%3A57%3A28.476%2B0000+

新的无效网址--->https://management.azure.com/subscriptions/452529bb-083b-411a-a5c2-30c735222/resourceGroups/MWatchLab-dev-kafka-bridge-oldcore-357248/providers/Microsoft.Compute/virtualMachines/dev-kafka-bridge-oldcore/providers/microsoft.insights/metrics?api-version=2016-09-01&$filter=%28+name.value+eq+%27Disk+Write+Operations%2FSec%27+or++name.value+eq+%27Percentage+CPU%27+or++name.value+eq+%27Network+In%27+or++name.value+eq+%27Network+Out%27+or++name.value+eq+%27Disk+Read+Operations%2FSec%27+or++name.value+eq+%27Disk+Read+Bytes%27+or++name.value+eq+%27Disk+Write+Bytes%27++%29+and+timeGrain+eq+duration%27PT5M%27+and+startTime+eq+2017-10-26T05%3A28%3A34.919%2B0000+and+endTime+eq+2017-10-26T05%3A33%3A34.919%2B0000+

请帮我解决这个问题，它在我的生产环境中造成了巨大的问题。

【问题讨论】：

嗨，我在实验室测试，这两个 URL 都适合我。
@Walter 但为什么我收到错误的请求错误？请帮忙
您是否尝试使用 Fist API 并更改您的 VM 和资源组？
@Walter 我现在又试了一次，只给出了一个指标management.azure.com/subscriptions/…
但我遇到了同样的错误

标签： rest azure azure-application-insights azure-resource-manager

【解决方案1】：

当指标名称没有 "()" 时，我可以重现该问题。

我假设您提到的无效 URL 与您的错误信息不对应。正如您提到的 2 URL 只是资源组和虚拟机名称不一样，不包括开始时间和结束时间。请尝试使用以下网址再次测试。它在我这边工作正常。

https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourcegroup}/providers/Microsoft.Compute/virtualMachines/{machineName}/providers/microsoft.insights/metrics?$filter=(%20name.value%20eq%20'Disk%20Write%20Operations/Sec'%20or%20%20name.value%20eq%20'Percentage%20CPU'%20or%20%20name.value%20eq%20'Network%20In'%20or%20%20name.value%20eq%20'Network%20Out'%20or%20%20name.value%20eq%20'Disk%20Read%20Operations/Sec'%20or%20%20name.value%20eq%20'Disk%20Read%20Bytes'%20or%20%20name.value%20eq%20'Disk%20Write%20Bytes'%20%20)%20and%20timeGrain%20eq%20duration'PT5M'%20and%20startTime%20eq%202017-10-26T05:28:34.919Z%20and%20endTime%20eq%202017-10-26T05:33:34.919&api-version=2016-09-01

如果使用 C# SDK 是可以接受的，我们可以使用Microsoft.Azure.Management.Monitor.Fluent，下面是我的演示代码，它在我这边可以正常工作。

var azureTenantId = "tenant id";
var azureSecretKey = "secret key";
var azureAppId = "client id";
var subscriptionId = "subscription id";
var resourceGroup = "resource group";
var machineName = "machine name";
var serviceCreds = ApplicationTokenProvider.LoginSilentAsync(azureTenantId, azureAppId, azureSecretKey).Result;
MonitorClient monitorClient = new MonitorClient(serviceCreds) { SubscriptionId = subscriptionId };
 var resourceUrl = $"subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/virtualMachines/{machineName}";
 var metricNames = "(name.value eq 'Disk Write Operations/Sec' or  name.value eq 'Percentage CPU' or  name.value eq 'Network In' or  name.value eq 'Network Out' or  name.value eq 'Disk Read Operations/Sec' or  name.value eq 'Disk Read Bytes' or  name.value eq 'Disk Write Bytes')"; 
 string timeGrain = " and timeGrain eq duration'PT5M'";
 string startDate = " and startTime eq 2017-10-26T05:28:34.919Z";
 string endDate = " and endTime eq 2017-10-26T05:33:34.919Z";
 var odataFilterMetrics = new ODataQuery<MetricInner>(
                $"{metricNames}{timeGrain}{startDate}{endDate}");

 var metrics = monitorClient.Metrics.ListWithHttpMessagesAsync(resourceUrl, odataFilterMetrics).Result;

【讨论】：

@Walter 和你给我的例子 url 我试过它工作正常........让我检查一下你发送的那个和我发送的那个有什么区别使用............我的困惑是它从最近几天开始工作正常，它已经停止了
@Walter 非常感谢您的帮助

【解决方案2】：

问题是早先支持 +and+timeGrain+eq+duration%27PT5M%27+and+startTime+eq+2017-05-26T10%3A52%3A28.475%2B0000+and+endTime+eq+2017-05-26T10%3A57%3A28.476%2B0000+（即在 java 中我使用 SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ")）但我现在不知道他们已经删除了 %2B0000 所以只有这样才能工作+and+timeGrain+eq+duration%27PT5M%27+and+startTime+eq+2017-05-26T10%3A52%3A28.475+and+endTime+eq+2017-05-26T10%3A57%3A28.476（所以现在我已更改为 SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS")）

【讨论】：