application-insightsaspnetcoreazurec-sharpdistributed-tracingdotnetcoremonitoringobservabilitytelemetry
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| ApplicationInsights.AspNet.sln | ||
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| Readme.md | ||
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Readme.md
Microsoft Application Insights for Asp.Net vNext applications
This repository has a code for Application Insights monitoring of Asp.Net vNext applications. Read about contrubution policies on Application Insights Home repository
Getting Started
Add NuGet feed http://appinsights-aspnet.azurewebsites.net/nuget/. It has NuGet: Microsoft.ApplicationInsights.AspNet.
For standard Asp.Net template you need to modify four files (this will be the default template instrumentation in future).
project.json Add new reference:
"Microsoft.ApplicationInsights.AspNet": "1.0.0.0-alpha"
config.json Configure instrumentation key:
"ApplicationInsights": {
"InstrumentationKey": "11111111-2222-3333-4444-555555555555"
}
Startup.cs Add service:
services.AddApplicationInsightsTelemetry(Configuration);
Add middleware and configure developer mode:
// Add Application Insights monitoring to the request pipeline as a very first middleware.
app.UseApplicationInsightsRequestTelemetry();
...
// Add the following to the request pipeline only in development environment.
if (string.Equals(env.EnvironmentName, "Development", StringComparison.OrdinalIgnoreCase))
{
app.SetApplicationInsightsTelemetryDeveloperMode();
}
...
// Add Application Insights exceptions handling to the request pipeline.
app.UseApplicationInsightsExceptionTelemetry();
_Layout.cshtml Define using and injection:
@using Microsoft.ApplicationInsights.AspNet
@inject Microsoft.ApplicationInsights.DataContracts.RequestTelemetry RequestTelelemtry
And insert HtmlHelper to the end of <head> section:
@Html.ApplicationInsightsJavaScriptSnippet(RequestTelelemtry.Context.InstrumentationKey);
</head>
Developing
- Repository (private now): https://github.com/microsoft/AppInsights-aspnetv5
- Asp.Net information: https://github.com/aspnet/home
- VS 2015 installation:
- (recommended by Anastasia): http://blogs.msdn.com/b/visualstudioalm/archive/2014/06/04/visual-studio-14-ctp-now-available-in-the-virtual-machine-azure-gallery.aspx
- You can just install it on your machine: https://www.visualstudio.com/en-us/news/vs2015-vs.aspx
- Make sure you have these (only these and in this order) feeds configured in Visual Studio. You may need to restart Visual Studio to allow packages to be restored correctly: