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To which variables I can do Parameterization,Correlation?
cherri88
- Aug 21st, 2008
You can Parameteterize the User name and pwd fileds in Login page. then based on yor web page fields you go with parametrrization. its based on Transaction you keep for the web page.Correlation is done for the server responded vaules which are sits in you script to be correlated.
poornima_lpr
- Aug 11th, 2008
You can do parameterisation to all the variables that is present in your application.
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LoadRunner Function for Manual Correlation
Explain the function for manual correlation.
m tulasi ram
- Oct 17th, 2018
Web_reg_save_param("param name","LB=","RB=",LAST);
LB= left boundary of the dynamic value.
RB=right boundary of the dynamic value.jimroger
- Sep 14th, 2009
Manual Correlation can be done in 3 ways 1) SnapShot Comparison2) Vuser(Script) Comparion3) Manual Check
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Right Boundary and Left Boundary in Correlation
What is Right Boundary and Left Boundary in Correlation??How to find them in the script?
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Where should the load generators be located?
Call center is at A, B (For Ex, California and LA respectively) locations, customer is at X, Z (Washington DC and NY respectively) locations, servers at M (Texas) location, where should the load generators be located?a) @ A and OR B?b) @ X and OR Z?c) @ M?d) @ A, B, X, Z?
dgarcha
- Mar 2nd, 2011
Partially C) If you placed it at the server location you would want to ensure when you setup the Loadrunner scenario it simulates the latency from the Server to the client sites. (this is a feat...
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What can I monitor with LoadRunner?
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Answered by: ramesh viswanathan
- Dec 23rd, 2005
Loadrunner cannot monitor, but the component in Loadrunner namely controller helps ur query.
You need to have proper licenses for monitoring the servers be it either web, app or db server.
Default u can monitor windows resources u do not need to have any license for this. If perfmon is available in your workstation. This feature in controller calls the perfmon dll and counters can be added to monitor the behavior of the whatever windows workstation that is needed.
Anyway go through the manual.
tinash
- Jun 19th, 2008
well ,You can monitor the graphs in the controller component of LoadRunner, there is hits /sec graph ,transaction/sec graph,response time graph etc. basically all of 'em gives you the same re...
Vikas(iam_here41@yahoo.com)
- Mar 27th, 2007
We can monitoring the performance of the application under test. While examing the application and working on the script, we have to check the bottleneck and examine the various graphs(throughput, res...
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When load runner is used .
When multiple users work concurrently .
Testing1234567890
- Oct 12th, 2009
Loadrunner is used to prevent costly and painful performance problems in production by detecting the bottle necks before the system or upgrade is deployed.
Sujatars
- Jun 13th, 2007
Load Runner is used to monitor the behaviour/performance of application with load of users.
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What is co-relation in load runner>
koteshst
- May 6th, 2008
Dynamic values important because, everytime a web request goes to server comes back, certain values in the session are changed by the server dynamically. If we have used correlation for those values, that will take care of them automatically.
Romi
- Nov 13th, 2006
hi,I1ve read your answer but I would like to know : why we want the LR to use the same dynamic value it used in 1 iterations?thank you
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Can we execute QTP scripts in LoadRunner? Our system uses a Linux with tandem database. What's a tandem database and primarily what languages it uses like C++ or COBOL. What protocol should we select while creating scripts? like if its web we use HTTP protocol so for here what factors should we consider to select on a protocol.
Usman
- Mar 28th, 2018
Hi Santosh,
Did you ever tried opening QTP script in controller and ran it? Can you share the step by step procedure to run QTP script in LR without using Terminal Session.bsubr
- Jun 11th, 2009
Yes it is possible to invoke the QTP scripts from LoadRunner when the machine is installed with the QTP and when you run the QTP script file, LR will give you the option in the drop down of the file o...
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1: What is the difference between the memory requirement of a Process VUSER or a Thread Based VUSER?2: How much memory is utilized per VUSER?
jagadesh
- Apr 18th, 2007
hi?? 1)if we run the vuser as a process, separate memory instances has been allocated for each vuser2)if we run the vuser as a thread ,shared memory instances has been allocated3)if we run vuser as ...
umair_farooqui
- Jan 13th, 2007
1.in Process based vuser memory utilization is high(to check the o/s) as compared to thread based Vuser2.everu Vuser takes 4 mb of space
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Load Runner Function - How to get current system time
This function is developed to usein Mercury Load Runner peformance tool.This main use of this functions to return the current system time at any given point of time while load runner script is running.This functiona can be used to report transaction times , script starti time and end time. long get_secs_since_midnight(void){ char * curr_hr; ...
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What is action section .
Record the client activity .
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What are the the types of parametrization in load runner?
List the step to do strees testing?How many terminals can we connect to our load runner system?
spicemit
- Dec 7th, 2007
There are various types of parameterisation in LoadRunner. They are 1. Date2. Random Number3. Unique Number4. FileThere are few more, but i remember only those above
anonymus
- Oct 12th, 2007
Hi Sawstha,After patameterising a value, you need to select the necessary fields for a particular parameter. if you click on parameter list button in VuGen, you can see options for a parameter. at the...
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Which version of Load Runner supports .NET applications? Can we do performance testing of .NET applications using Load Runner 5.0?
Shruti_Rahul
- Aug 21st, 2009
Performance testing for .NET applications, can be done using .NET protocol present in LR8.1 Feature pack4. Kindly install LR8.1.4 on your machine.Once you have installed it, Select the VUgen.Sel...
gampatriveni
- Mar 17th, 2008
Plz can anyone give correct answer. Iam confused one is saying8.0 nd one is 8.1 which one is correct . I too dont know what is the correct one?
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What is Elapsed Time in Load Runner?
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Answered by: venkatesh.v
- Nov 17th, 2006
ELAPSED TIME:
The time for request transmission process in server and response transmission is called elapsed time or turn around time or swing time....
Eg: Time taken to download a file
Ravi
- Nov 24th, 2006
Hi..,Elasped time can set in LR In the Controller---> Sechdule ----> 1)Rampup 2) Duration 3) Ramp Down2)in Duration we can set Elasped Time for the Application By This We Get Longtitude Test of the Application If Any Mistake Pls Correct Me.
venkatesh.v
- Nov 17th, 2006
ELAPSED TIME:The time for request transmission process in server and response transmission is called elapsed time or turn around time or swing time....Eg: Time taken to download a file
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Hi,Which protocol I have to use in LR in order to test Power Builder application based on oracle?
Kamran
- Nov 26th, 2008
First, you need to include Windows Socket protocol.Second, if you are using 2-tier deployment, then Oracle 2-tier otherwise accordingly. Your application with work if you use only one of the aboev (on...
boyina
- Dec 20th, 2006
Hi you can use either oracle-2tier or odbc or com/dcom protocols to genearte the script for power builder applicationThnaks&Regardsvenkat
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What is use of vuser_init() and vuser_end() while we record the script, when are these functions used.
m tulasi ram
- Oct 17th, 2018
If i want to login one time and i want to run the business flow for more than the one time and i want to logout at that time we use VUSER_INIT() login and VUSER_END for logout. After that we give number of iterations in runtime settings.
GK2010
- Apr 13th, 2015
Hi I have a quick clarification...When we mention Login portion requests in VUSER_INIT & Logout portion in VUSER_END and rest in ACTION part How does it work during the test execution. EX: I am use...
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Scripting problem in LoadRunner
How would you solve this scripting problem so that it runs correctly:The user logins in with ID and Password click the change password buttonthe user is asked to enter current password then enter new password twiceclick ok and then the user Logs out. you cannot repeat the same password for 6 iterations* you would need the newly created password at the next iteration
reachsanthan
- Apr 2nd, 2008
This is the situation we need to go for PARAMETERIZATIONCreate one CSV or dat file as data file and do the parameterization for the fields.There are 4 situations we need to go for the PARAMETERIZATION...
thambi3
- Feb 20th, 2008
Hi,We need to do parametrisation for this situation.start recording. First enter current password then enter new password twice click ok and then the user Logs out. This is first itration. Now in the ...
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Overlay and Correlate graph
What is overlay and correlate graph give the graph details
manjunath_shikar
- Jul 21st, 2009
Overlay Graph: It overlay the content of two graphs that shares a common x-axis. Left Y-axis on the merged graph show’s the current graph’s value & Right Y-axis show the value of Y-axi...
srikarthick.v
- Dec 18th, 2007
Overlay graph: It displays the content of two graphs which shares common X-axis.Correlate graph: It displays Y-axis of the two graphs against each other.
LoadRunner Interview Questions
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