JMeter Interview Questions Asked For Performance Testing Tool in various organisation

1.    Explain the architecture of JMeter

2.    How do u used Jmeter in ur project and why

3.    What are different timers used in Jmeter

4.   How requests are sent to the server in JMeter?

5.    Explain the Process of Parameterization

6.    Does JMeter simulate actual browser behavior?

7.    What is Distributed testing?

8.    What is the use of Regular Expression in JMeter?

9.     What are the types of processors in JMeter?

10.   What are the different ways of Data Parameterization in JMeter?

11.   What are the maximum recommended threads on a single system?

12.   Explain the difference between Gaussian and Poisson Timers.

13.   What are the major differences between JMeter and Load Runner?

14.   What is the use of co-relation in JMeter?

15.   Latest version of Jmeter

16.   What are the different types of listeners?

17.   Explain the flow of the Test Script Recorder.

18.   Can JMeter record actions from mobile? If yes, how?

19.   How to do master-slave configuration in JMeter?

20.   What are the JMeter supported protocols?

21.   Why is it recommended to run JMeter in GUI mode?

22.   Is it possible to run selenium scripts in JMeter? If yes, how?

23.   How do you manage sessions and cookies in JMeter?

24.   What are the important steps for testing JDBC request?

25.   What is BeanShell scripting?

26.   Can JMeter measure the performance of a complete application? For Example, you have multiple screens in your mobile app. Can JMeter measure the time taken to flip the screens?

27.   What is a Root CA certificate?

28.   Which factors decide the maximum threads that one should generate per system?

29.   What is a Workbench and why is it required

30.   What is Tidy Parsing?

31.   What are the important plugins that are supported in JMeter?

32.   What are the types of the controller in JMeter?

33.  Explain Ramp-up period?

34.  What are the roles of Listeners in JMeter? Can you name a few of them?

              

33.  Name a few timers in JMeter. For what purpose they are considered?

34.  What do you mean by Rendezvous point?

35.  What do you know about assertions?

 

36.  What do you know about the Pre-processors in JMeter?

 

37.  Is it possible to run JMeter in GUI? If so, explain how?

38.  What are the different protocols that are supported by JMeter?

39.  What are the main parts of a Thread Group?

40.  How sampler and logical controllers in JMeter are different?

41.  Name at least 10 Listeners that JMeter is equipped with?

42.  What are the applications that you can test with JMeter?

43.  What are Post-Processors in JMeter?

44. What do you know about the Concurrent user hit in JMeter?

45.  List some of the test plan elements in JMeter.

46. What are Controllers and its types?

47.  What is the execution order of Test Elements

48.  What is 90% line in JMeter?

49. What is heap size in JMeter?

50.  What is median in JMeter listener

51.  Is it possible that, if we increase the heap size in Jmeter, then application(JMeter) might not work?

52.  What is Blaze Meter?

53.  How do you ensure re-usability in your JMeter scripts?