打開調試快照鏈接不可見？

Question

我已經安裝了快照調試程序包，並對applicationinsight.config進行了更改。但是當我看到異常時顯示Collect調試快照。

Answer 1

我也面臨這個問題。緊接着這個鏈接安裝https://docs.microsoft.com/en-us/azure/application-insights/app-insights-snapshot-debugger。但在Azure門戶中，未顯示「打開調試快照」。只顯示「收集快照」，並點擊此鏈接重定向到上面提到的網址。

Answer 2

管理通過以下步驟來得到這個工作：

1. 安裝在您的網站SnapshotCollector NuGet包https://www.nuget.org/packages/Microsoft.ApplicationInsights.SnapshotCollector
2. （IMP）（配置可以在這篇文章的末尾找到） - 發佈中調試模式，確保了PDB文件部署（您可以從「預覽」選項選中）

<Add Type="Microsoft.ApplicationInsights.SnapshotCollector.SnapshotCollectorTelemetryProcessor, Microsoft.ApplicationInsights.SnapshotCollector"> 
 
     <!-- The default is true, but you can disable Snapshot Debugging by setting it to false --> 
 
     <IsEnabled>true</IsEnabled> 
 
     <!-- Snapshot Debugging is usually disabled in developer mode, but you can enable it by setting this to true. --> 
 
     <!-- DeveloperMode is a property on the active TelemetryChannel. --> 
 
     <IsEnabledInDeveloperMode>true</IsEnabledInDeveloperMode> 
 
     <!-- How many times we need to see an exception before we ask for snapshots. --> 
 
     <ThresholdForSnapshotting>1</ThresholdForSnapshotting> 
 
     <!-- The maximum number of snapshots we collect for a single problem. --> 
 
     <MaximumSnapshotsRequired>3</MaximumSnapshotsRequired> 
 
     <!-- The maximum number of problems that we can be tracking at any time. --> 
 
     <MaximumCollectionPlanSize>50</MaximumCollectionPlanSize> 
 
     <!-- How often to reset problem counters. --> 
 
     <ProblemCounterResetInterval>24:00:00</ProblemCounterResetInterval> 
 
     <!-- The maximum number of snapshots allowed per day. --> 
 
     <SnapshotsPerDayLimit>30</SnapshotsPerDayLimit> 
 
     <!--Whether or not to collect snapshot in low IO priority thread.--> 
 
     <SnapshotInLowPriorityThread>true</SnapshotInLowPriorityThread> 
 
    </Add>