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Exam AZ-301 topic 1 question 5 discussion

Actual exam question from Microsoft's AZ-301

Question #: 5
Topic #: 1

You are planning the implementation of an order processing web service that will contain microservices hosted in an Azure Service Fabric cluster.
You need to recommend a solution to provide developers with the ability to proactively identify and fix performance issues. The developers must be able to simulate user connections to the order processing web service from the Internet, as well as simulate user transactions. The developers must be notified if the goals for the transaction response times are not met.
What should you include in the recommendation?

A. container health
B. Azure Network Watcher
C. Application Insights
D. Service Fabric Analytics

Show Suggested Answer

Suggested Answer: C 🗳️

by powertechnet at Oct. 21, 2019, 6:28 p.m.

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powertechnet

Highly Voted 5 years, 8 months ago

C is correct https://docs.microsoft.com/en-us/azure/azure-monitor/app/app-insights-overview

upvoted 16 times

tartar

4 years, 9 months ago

C is ok

upvoted 2 times

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mykolaantoniv

Highly Voted 5 years, 4 months ago

C https://docs.microsoft.com/en-us/azure/service-fabric/service-fabric-tutorial-monitoring-aspnet

upvoted 7 times

James0208

4 years, 10 months ago

the link is a good match to the question.

upvoted 1 times

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Mitc

Most Recent 4 years, 4 months ago

C is correct answer. Here is the implementation https://github.com/Microsoft/ApplicationInsights-servicefabric

upvoted 1 times

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AzureGuy

4 years, 4 months ago

C:Application Insights Availability tests in Application Insights are recurring tests that monitor the availability and responsiveness of your application at regular intervals from points around the world. You can create a simple ping test for free or create a sequence of web requests to simulate user transactions which has associated cost. https://docs.microsoft.com/en-us/azure/azure-monitor/deploy#configure-availability-testing

upvoted 1 times

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glam

4 years, 5 months ago

C. Application Insights

upvoted 1 times

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sanketshah

4 years, 5 months ago

C is correct

upvoted 1 times

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clearexam6677

4 years, 9 months ago

C is definitly correct

upvoted 1 times

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ct84

4 years, 11 months ago

i think the answer is C. App Insights. But the whole bit about simulating connections, and transactions is a strange one.. i wasn't sure if that is possible in Ai well, TIL: https://docs.microsoft.com/en-us/azure/azure-monitor/app/monitor-web-app-availability

upvoted 2 times

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akamal

5 years ago

It's C: Application Insights has a rich out of the box experience when using Service Fabric. In the overview page, Application Insights provides key information about your service such as the response time and number of requests processed. https://docs.microsoft.com/en-us/azure/service-fabric/service-fabric-diagnostics-event-analysis-appinsights

upvoted 5 times

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lost_Az

5 years, 2 months ago

c Application monitoring with Application Insights Cluster monitoring with Diagnostics Agent and Azure Monitor logs Infrastructure monitoring with Azure Monitor logs https://docs.microsoft.com/en-us/azure/service-fabric/service-fabric-diagnostics-overview

upvoted 6 times

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Sweb

5 years, 4 months ago

Seems like D could be correct as well. The overview for Service Fabric Analytics specifically highlights "Get insight into the performance of your Service Fabric applications and micro-services" https://azuremarketplace.microsoft.com/en/marketplace/apps/Microsoft.ServiceFabricOMS?tab=Overview

upvoted 2 times

Rajuuu

5 years, 2 months ago

C. Application Insights can be added to Service Fabric transactions as well.No need to install Service Fabric Analytics .

upvoted 2 times

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