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Window or Object is not displayed issue with Oracle NCA protocol
I Have recorded a script on Oracle application using Oracle NCA, HTTP/HTML web protocol. When I replay the script, 1st iteration is going on smooth & replay is failed on 2nd iteration.
Business Scenario:
User will login to application, enter some details in form & submit. Then a Srevice Request(SR will be raised. After that user will logout. This is my business scenario. -
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What is the vuser in the scenario .
Load runner replace the human user with vuser.
Sujatars
- Jun 13th, 2007
Vusers are virtual users (dummy users )which are going to emulate & emutate as a real user.
Sundar
- Jul 20th, 2006
The vuser is the real time user who actually performs some actions on that particular scenario simulated by the loadrunner.
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What is Host.
Host is machine which execute the vuser script.
Markknight
- Jan 21st, 2011
Host is anything which receive guests, but in case of computing who normally runs the vsure scrips and also responsible for accessing system resources remotely or online.
Sujatars
- Jun 13th, 2007
Host is responsible for performing action on the vuser script.Either it can be local or remote host
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What is planning for the test.
AshaV
- Mar 2nd, 2010
Analyzing the application(AUT)Defining testing objectivesPlanning loadrunner implementationExamining load testing objectives
balu
- Dec 5th, 2005
Mainly in load runner we plan how manu vuser are tyo be created and on which machine we r going to be worke these are mainly based on 2 thinks 1.task distrubution 2. transaction profile
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What is 'Correlation' in Loadrunner?
poonam pattjoshi
- May 29th, 2008
Any value that changes every time you connect to the server is a candidate for correlation.
poonam pattjoshi
- May 29th, 2008
Capturing dynamic values passed from the server to the client and back.
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While the script is running we find some values that may be need to be correlated? Is it possible to do manual correlation for those values?
boyina
- Oct 9th, 2006
In the automation process correlation studio will automatically identify the dynamic vlue substitution. If the correlation studio is not identified by itself we can use the manual correlation using WDiff tool supported by the Vugen of the LoadRunner Component.
Merc_king
- Jul 14th, 2006
To find the values to be correlated, the best way is to record two different scripts on the same bussiness process and try to compare them using the WINDIFF tool provided in the VUGEN menu. You can also compare the scripts using the Examdiff tool( free ware utility found in the internet)
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Could any one tell if LoadRunner can test SSL? If so how?Thanks in advnace.
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I have an application under test which is of 3-tier architecture, it has a web server, app server, database server, basically loadrunner monitors the load on the webserver when a script is run on the controller. how to make it monitor the load on the app server or on the database server?
papayamilkshake
- Oct 24th, 2007
For this, be it any type of servers (app, web or db) in a 3-tier architecture, all you have to do is to configure the monitors on the respective servers and the statistics will be collected accordingl...
ramana reddy
- Nov 17th, 2006
we can add site scope and intra scope for application seraver and also for db server.these are external tools.we have to get license
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Which Corelation Functions have you used?
bharathi
- Dec 13th, 2006
Web_reg_save_param
boyina
- Oct 7th, 2006
Hi mallikarjuna we have some more correlation functions for time related like web_save_timestamp_paramVenkat
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How many VUSERs were simulated at your last job?
venkatesh
- Nov 17th, 2006
HiI have simulated 500 vusers in performencethank u
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Hello,I want to know about '' Analysing the Results'' of Loadrunner.How to understand perforamnce of the Application by the graphs obtained?
reddygma
- Dec 5th, 2008
LR is having very powerful Analysis engine that will give almost all types of results that you need to analyze for your performance results. Even if you create a graphs or Analysis alysise results by ...
Ashwajatha
- May 23rd, 2007
Analysis can be Understood by comparison of 2 or more Graphs use Overlay method to compare Transaction Response time with {vuser,throughput,...etc} there by u can understand to some extent the flaws/Bottle necks.
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Can one install Loadrunner on a Virtual Machine. I have tried it several times to no avail. Anyone got tips or tricks in archieving this.
aawasthi4
- Dec 19th, 2011
I installed LR 9.5 on XP virtual machine but Controller is not working and following error is encountering "LoadRunner Controller cannot create Vusers. Ensure that your load generators are available and that your scripts are valid."
Could you please suggest some workaround.satishbang
- Nov 24th, 2008
Yes you can install LR on Virtual machines. Don't install LR when you are connected to the VM server thru Remote desktop instead make use of VNC or PcAnywhere to connect to the vm machine and install.
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I am running Load runner for 15 users..at pending i could see all the 15 users but when it is in initial status only 14 users are added to it...remaining 1 user is still in the pending state...after all the 14 users finishes its task the remaining one user then starts.why is this happening?.is there any solution for this.
Kamran
- Nov 26th, 2008
The suggestions by far sound good. If that still doesnt help, ask the developer if he has implemnted spooling in the application? This typically means that a developer wants a set of (say 20) users an...
menaka
- Sep 11th, 2007
Click on the user state and make it run manually if it not running when all users are running
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How to create and use virtual users
Kamran
- May 12th, 2008
yes right. You need to make a controller scenario. You can create a scenario by clicking the RUN LOAD TEST link on the main Load Runner screen (or click on TOOLS and then CREATE CONTROLLER SCENARIO)On...
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Which protocol to use for oracle10g application?
Hi All,My application is designed in oracle SWIFT and it uses oracle 10g. I tried recording through oracleNCA protocol.Its recording but when I do playback it throw this error "Error: nca_connect_server: cannot communicate with host prod-mil-sun01.myanite.com on port 7778".Could you please explain the reason why its throwing error and provide me the solution.If I need to do any setting in the database...
TestQTechnologies
- Feb 4th, 2008
The First thing needs to be consider is Incase of Quary level Performance Testing u can use Oracle2-tier, Otherwise u can user Oracle_NCA.
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How to detect memory leaks in performance testing using load runner
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What protocols does LoadRunner support?
Answered by jayashree on 2005-05-10 00:24:47: Industry standard protocols for example HTTP and ODBC are explicitly supported by LoadRunner. Furthermore any protocol that communicates over a windows socket can be supported
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Editorial / Best Answer
Answered by: ramesh
- Aug 26th, 2005
The Vuser types are divided into the following categories:
➤ All Protocols: a list of all supported protocols in alphabetical order.
➤ Application Deployment Solution: For the Citrix protocol.
➤ Client/Server: For DB2 CLI, DNS, MS SQL, ODBC, Oracle (2-tier), Sybase
Ctlib, Sybase Dblib, and Windows Sockets protocols.
➤ Custom: For C templates, Visual Basic templates, Java templates,
Javascript and VBscript type scripts.
➤ Distributed Components: For COM/DCOM, Corba-Java, and Rmi -Java
protocols.
➤ E-business: For FTP, LDAP, Palm, Web (HTTP/HTML), Web Services, and
the dual Web/Winsocket protocols.
➤ Enterprise Java Beans: For EJB Testing and Rmi-Java protocols.
➤ ERP/CRM: For Baan, Oracle NCA, Peoplesoft-Tuxedo, Peoplesoft 8,
SAPGUI, SAP-Web, and Siebel (Siebel-DB2CLI, Siebel-MSSQL, Siebel-Web,
and Siebel-Oracle) protocols.
➤ Legacy: For Terminal Emulation (RTE).
➤ Mailing Services: Internet Messaging (IMAP), MS Exchange (MAPI),
POP3, and SMTP.
➤ Middleware: Jacada and Tuxedo (6, 7) protocols.
➤ Streaming: For MediaPlayer and RealPlayer protocols.
➤ Wireless: For i-Mode, VoiceXML, and WAP protocols.
Referrd by Loadrunner8.0 documentation guide.Ramesh
- Feb 15th, 2006
I want to equipe myself with all the skills and I hope this site will help more.
pramod
- Sep 20th, 2005
What protocols does LoadRunner support?
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What do I need to know to do load testing in addition to knowing how to use the Load-Runner tool?
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Editorial / Best Answer
seenu_anand- Member Since Jun-2008 | Jun 13th, 2008
Dear Friend, I hope you have Completly understand the Application Business Process you will be testing. Secondly you have better Understanding on the Infrastructure Architecture you will be Testing and the application would be deployed. Thirdly you should have the informathion on WorkLoad that the test needs (Business process to test, Transactions to Achieve, TPS to achieve, Goal Oriented or Transaction Oriented ). These things are Important before you start the Planning/Statergy document as you will have to document all these in the statergy document.
The Plan and Statergy doc includes
Introduction.
Short Description of the application.
What is the objective of the testing.
Distribution List.
Inscope/Outscope of the test.
Test Mix/Scenraios.
Business Process Identified (Document with Click Stream, VUgen will generate BP document).
Attach Document of the Infrastructure configuration of your test environment (You can get it from your IT team).
Test tentative Schedule.
Description of the Tests you would perform, Like Average Load, Peak Load, Scalability, Soak etc.
If you are still in req Gathering you can identify the Business process and give it to your stake holder that we have identified these process for testing.
Next you can get the Work Load, what is the expected User load they are expecting Peak and Non Peak, then prepare a work load metrix.seenu_anand
- Jun 13th, 2008
Dear Friend, I hope you have Completly understand the Application Business Process you will be testing. Secondly you have better Understanding on the Infrastructure Architecture you will be Test...
avis
- Jul 6th, 2006
Hello, I cannot agree with you more. Thanks for the advice. I'm in to a Performance testing project where I'm in the planning stages. What all do I need to think through? in the Planning s...
LoadRunner Interview Questions
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