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Data missing in Application Insights

Application Insights is a powerful and surprisingly flexible application performance monitoring service hosted in Azure.

What does Application Insights monitor?

  • Request rates, response times, and failure rates

  • Dependency rates, response times, and failure rates

  • Exceptions

  • Page views and load performance

  • User and session counts & so on….


But in my case, my application insights charts were empty as shown below:

AI1

After checking several articles, I found that the issue is caused due to a module which is missing from web.config file. Then I updated the below modules in my web.config which is responsible to add data, error & logs in Application Insights.
<remove name="TelemetryCorrelationHttpModule" />                                

<add name="TelemetryCorrelationHttpModule" type="Microsoft.AspNet.TelemetryCorrelation.TelemetryCorrelationHttpModule, Microsoft.AspNet.TelemetryCorrelation" preCondition="integratedMode,managedHandler" />

<remove name="ApplicationInsightsWebTracking" />                                   

<add name="ApplicationInsightsWebTracking" type="Microsoft.ApplicationInsights.Web.ApplicationInsightsHttpModule, Microsoft.AI.Web" preCondition="managedHandler" />

After updating the webconfig, I could see the data in my Application insights charts. 😊

AI2
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Comments

  1. Laura Bush17 March 2021 at 23:09

    Remarkable post, The information you have mentioned is really knowledgeable and engaging for us, I really enjoyed reading it. Thankful to you for sharing an article like this. What is Microsoft Azure

    ReplyDelete

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