Datadog APM and Distributed Tracing Fundamentals Free Dumps (Part 1, Q1-Q40) Are Online to Help You Check the Quality of V8.02: Pass Your Exam Successfully

1. What are services in a microservice architecture?

2. What does the following code do?

tracer.configure(settings={'FILTERS':[FilterRequestsOnUrl(r'http://test.example.com')]})

3. Traces can be submitted to the Agent from other containers by using which of the following?

4. The trace view indicates that the rack.request span is taking 7.53 seconds to execute with an indicator of p94.

What can we conclude from this information?

5. Given the span summary, which column should you check to determine which resource had the most errors encountered?

6. Deployment tracking is useful for monitoring which deployment strategy?

7. An APM Live Search query can be used to do which of the following?

8. Given the span summary, which column should you check to determine where the trace is spending the most time on?

9. The Apdex is set per which entity in Datadog APM?

10. Which of the following information can be part of startup logs?

11. How do you get alerted when your service has a high error rate?

12. Which permission do you need to be able to set the Apdex score?

13. What is the default value of the environment variable DD_ENV when instrumenting the Java tracer?

14. Which of the following terms refer to the targeted levels of service typically expressed as a percentage over a period of time?

15. What is error tracking for APM useful for?

16. What is the benefit of integrating distributed tracing with code stack trace benchmarks from profiling?

17. When setting up the Datadog Agent on Kubernetes via Helm chart, the Agent is already configured to receive traces by which of the following?

18. To find the slowest endpoint of a web service, you need to navigate to the service page and arrange the resources by which column?

19. How do you temporarily disable a retention filter?

20. What sampling percentage will take effect if you set DD_TRACE_SAMPLE_RATE to 0.2

21. How do you set Unified Service Tagging for the APM tracer when running applications in Kubernetes?

22. Which language requires importing a series of pluggable packages in order to instrument libraries and frameworks?

23. What is the default state of tracer debug mode?

24. How do you instrument Python-based serverless applications using the Datadog Lambda Extension?

25. What approach can you take if there's no Datadog support for your particular technology?

26. Your e-commerce website had an issue with the checkouts last week. You would like to offer a discount to the 10 users who encountered the most errors.

How do you accomplish this in Datadog APM assuming you have a custom tag for customer emails?

27. Which service would have the highest request duration for a single request?

28. What's the difference between APM metric monitors and APM trace analytics monitors?

29. What's the best way to find out the reason for the 500 errors when filtering for status: error in the Live Search view?

30. The following are benefits of using Datadog's APM and observability platform except?

31. What are span-based metrics?

32. Which of the following queries representa services with names starting with store-frontend?

33. Which language does not provide automatic instrumentation?

34. 1.What is the purpose of Datadog's APM and observability platform?

35. How much historical data can the seasonal algorithms of Anomaly Monitors use when calculating an APM metric’s expected

36. You are the owner of the Payment API service. The frontend team gave the feedback that the Payment API takes 5 seconds to reply for some of their calls.

How do you query for this on the trace explorer?

37. What is the benefit of using Watchdog AI in Datadog's APM and observability platform?

38. Which widget is best for showing key metrics of an APM service in a dashboard?

39. Which Anomaly Monitor algorithm is recommended when APM metrics have no repeating seasonal pattern?

40. When monitoring applications in a containerized environment, where are the tracer debug logs usually located?