如何在 Azure Monitor 工作簿中显示请求的折线图？

Question

我正在尝试在 Azure Monitor 工作簿中创建每分钟请求数 (RPM) 图表，用于以两条线（叠加）的形式限制和非限制的请求。我设法用一条线为 RPM 创建了一个时间表，但是为每种类型的请求显示两条不同的线的最佳方式是什么。

这是图表的 KQL。考虑根据 ResultType（Throttled 和 Non-Throttled）在 table (T) 上执行自连接，但不确定。也许有更好的解决方案。

let T = datatable(Timestamp:datetime, ResultType:string, ResultSignature:string, CorrelationId:string) [
"2022-03-02T14:25:21.8262878Z", "Throttled", "200", "be8bd024-8f5c-4a01-9703-2945ef3bc8ba",
"2022-03-02T14:25:35.3729584Z", "Throttled", "200", "66ed2194-ffa2-43ae-96f4-d3d8d1fb4c4d",
"2022-03-02T14:25:35.5681385Z", "Throttled", "200", "37b33938-0498-4e66-b16e-8c77ac9cf6b9",
"2022-03-02T14:25:35.9571988Z", "Throttled", "200", "cc9a0638-37b2-4c25-8578-8df206896de0",
"2022-03-02T14:25:38.1975426Z", "Throttled", "200", "2b70359d-1732-4cfe-8eda-ef993bbd638a",
"2022-03-02T14:25:38.3044257Z", "Throttled", "200", "9143b5fc-c074-467a-bb97-9765e698e3ff",
"2022-03-02T14:25:40.0240219Z", "Throttled", "200", "8cd18445-556e-44fe-81d8-38e261fddb02",
"2022-03-02T14:25:48.3866310Z", "Throttled", "200", "c5d21533-e1cd-484a-aee2-d05b804eecf0",
"2022-03-02T14:26:03.2572998Z", "Throttled", "200", "46c47f34-2402-45e1-ba8b-fea4d2e59640",
"2022-03-02T14:28:23.1553098Z", "Non-Throttled", "302", "fa309b65-b0b7-43d3-b3aa-9b6de6ce17cb",
"2022-03-02T14:28:23.9385460Z", "Non-Throttled", "200", "daedb13f-8b3e-4268-9803-b3bf8039d776",
    ];
T 
    | project Timestamp, ResultType, ResultSignature , CorrelationId
    | summarize TotalRequests = count() by bin(Timestamp,1m)

Answer 1

您可以添加 ResultType 作为聚合键。

即你可以替换这个：

| summarize TotalRequests = count() by bin(Timestamp,1m)

有了这个：

| summarize TotalRequests = count() by ResultType, bin(Timestamp,1m)

如何在 Azure Monitor 工作簿中显示请求的折线图？

How to display line over line chart for requests in Azure Monitor workbook?

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