What is Standard deviation? How it will use in Lr?


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More Load Runner Interview Questions

What are the changes that can be made to run-time settings?

0 Answers  


How will you stop the execution of a script on error?

0 Answers  


on what monitoring tools have u worked on?

1 Answers   Accenture,


When we go for manula correlation, automation correlation Expl?(Chandana) Real timers Plz

7 Answers   ITC Infotech,


What is the differences between parameterization and correlation ?

7 Answers   TCS,






In correlation(web_reg_save_param) function,i need to display the last but one value(n-1) value if the boundary values keeps on changing. For example : At the time of recording,the n value is 3 and at the time of playback, the n value is 4. then how can i display the n-1 value

4 Answers   Sabre,


How will you handle the situation in scripting where for your mailbox you have to select any one mail randomly to read?

0 Answers  


I am getting the following error when I run a HTTP/HTML protocol script in controller. It simply says Error: 27764 - “https://..... Failed”. I was given 3 solutions but none of them worked. Offered solutions are 1. Change the Http version to 1.1 in the Run time settings of the script. – Changed but still got that error. (One of our team mate) 2. Check if I am running a mix of http and https Urls – Checked and I am only using Https URLs. (SQA forum) 3. In the controller, add all the scripts to one group using the ‘Vusers’ option – Done, But still getting errors. (Client) One thing I noticed is If the servers are restarted and the logs are cleared then the probability of getting this error is minimal but as the time grows between server restart, The number of error increases. If any of you have come across this before please help me in resolving this error

1 Answers  


How do you debug a LoadRunner script?

2 Answers  


When do you do load and performance Testing?

2 Answers  


Hi, How can we know that the app deployed in Weblogic Server in percentage?

0 Answers   Symphony,


If a load test has to run for 4 hours with 2,000 users, and the average iteration completes in 10 minutes, how many transactions will run per minute? can any give the calculation please.

2 Answers   Cap Gemini,


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