JMeter Beginner Tutorial 5 - How to record a UI (web) Test

[@jimmy000]

This is a smart way instead of manually configuring jmeter, well done and thank you for sharing. People like you, who make videos for free, are truly admirable!!

[@RaghavPal]

Thanks for the kind words, Jimmy.

[@sumantaroy6301]

Hi Raghav - Your videos are simple, quick, to the point and very well explained. These are extremely helpful.

[@RaghavPal]

Thanks for watching Sumanta

[@phoebenjeri3013]

Thanks Raghav Pal for availing this videos. It's my first time to watch your videos. Your videos are very very educative and am learning quite alot. Trainers like you, make this world a better place.

[@RaghavPal]

So happy & humbled to know this Phoebe. You can find all here - automationstepbystep.com/

[@phoebenjeri3013]

@@RaghavPal Thanks. Much appreciation.

[@mittalri]

Just one update: Workbench has been dropped from UI, you can now use Non Test Elements as immediate children of Test Plan.

[@RaghavPal]

Yes Ritesh, thanks for this addition. This has also mentioned here - kzbin.info/www/bejne/n5KteJ-ba9JsjcU

[@MandeepSinghSaini5]

Thank you for the update. 👍

[@CherieChipper]

Thank you, I was looking for this

[@vidhyashasel1]

This tutorial is amazing. Thank you Raghav. I have just started to learn JMeter by myself. now I really inspired to work using JMeter.

[@RaghavPal]

Glad to knwo this Vidhya, all the best

[@tamannalekhwani7061]

A very very helpful tutorial Raghav. Heartfelt thanks. Your video helped me when I was stuck up badly with a script. Thanks again.

[@RaghavPal]

Tamanna, i am glad it helped you. Keep Learning.

[@bharatvarshney2666]

First time i watch your tutorials seriously i m so liking you explain each & everything

[@RaghavPal]

Great to know this, Bharat. Keep learning.

[@stevejones6762]

Thank you for these great tutorials Raghav, I had to test some settings on IIS to limit user concurrency and denying access based on rates of access and JMeter was the perfect tool but quite a high learning curve - the tutorials got me to speed really quickly.

[@RaghavPal]

Glad to know this Steve

[@AshwathVellurNagaraju]

The quickest way to learn UI performance testing, follow this video. Thanks a lot, I learned UI Performance testing thru this tutorial.

[@RaghavPal]

Glad it helped!

[@jyothip3192]

these videos are very helpful to learn jmeter for beginners. plz upload the rest of the videos...

[@RaghavPal]

Thanks Jyothi. Will add new videos every week. Please subscribe to get notified whenever i upload new videos.

[@KrishnaIyer]

Very useful and lucidly explained video tutorial. Thanks. Good work Raghav.

[@RaghavPal]

thanks for watching Krishna

[@pardhivaerramilli6746]

Great Work By you Boss. You are doing a lot of Intelligent and good work and sharing your valuable knowledge on Perf Testing and Jmeter and other tools like Blaze Meter etc

[@RaghavPal]

Thanks for your message Pardhiva

[@anshuljain3707]

User friendly 2 ways to record jmeter scripts. Thanks for sharing.

[@RaghavPal]

you're welcome Anshul. Thanks for watching.

[@leotheangrylion]

Thanks for introducing me to BadBoy and BlazeMeter. Makes capturing UI actions easier. I was struggling how to use Selenium IDE and covert to JMeter tests.

[@RaghavPal]

You're welcome, BadBoy may not be very stable, you can use BlazeMeter

[@mohitdhingra27]

Wonderful video. Really liked it .. very nice and clean . Really impressed with your work

[@Qasim-Khan90]

Thank you so much Mr. Raghav Pal

[@RaghavPal]

Most welcome Qasim

[@ammarsadeq6078]

For those in 2024 since there is no work bench, the Test script recorder can be found by clicking on the test plan>add>non-test elements>http(s) test script recorder

[@RaghavPal]

Thanks for adding Ammar

[@InderjeetSingh-vo8kt]

Hi, Thanks for sharing this. I have a query for you, Can we use jmeter to test iOS mobile application performance? If yes, Could you please share relevant video / material. Thank you! Appreciate your response.

[@RaghavPal]

Hi Interjeet, I have a video on mobile application testing with JMeter - kzbin.info/www/bejne/gHenlJqBhp2JfNk You may have to take additional help for iOS. In any case JMeter will test the network/server performance and not the client performance

[@chandrakiran2333]

Awesome solution for you testing bro...good one

[@RaghavPal]

Thanks for watching Chandra

[@PriyankaKush88]

Hi Raghav, While adding Blazemeter exported file to my tests plan in jmeter, i'm getting message "Empty Testplan--see log file". Not sure why i'm getting this? Log message-> 2018/05/30 00:43:17 WARN - jmeter.gui.action.Load: Unexpected error org.apache.jmeter.exceptions.IllegalUserActionException: Empty TestPlan - see log file at org.apache.jmeter.gui.action.Load.insertLoadedTree(Load.java:174) at org.apache.jmeter.gui.action.Load.loadProjectFile(Load.java:136) at org.apache.jmeter.gui.action.Load.loadProjectFile(Load.java:105) at org.apache.jmeter.gui.action.Load.doAction(Load.java:92) at org.apache.jmeter.gui.action.ActionRouter.performAction(ActionRouter.java:81) at org.apache.jmeter.gui.action.ActionRouter.access$000(ActionRouter.java:40) at org.apache.jmeter.gui.action.ActionRouter$1.run(ActionRouter.java:63) at java.awt.event.InvocationEvent.dispatch(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$500(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source)

[@RaghavPal]

Hi Priyanka, try to get a json and convert to jmx using converter.blazemeter.com/

[@ashu0720]

Thanks Raghav, I have never seen such a wonderful videos of Jmeter, you explained complex things in such a simple way. I have one Query: If we want to test login & logout process with number of user in one go then how we give multiple user id? Your help is highly appreciated. Thanks

[@RaghavPal]

Ashu, just missed your comment, sorry for that. You can parametrise your test using csv files. There is a video on the same

[@NazCookingDelights]

@@RaghavPal please can u give the solution link if any

[@subbugattu3177]

Hiii Raghav,,,,, i like the way how you explain each and every step and these videos are very helpful to me,,,,,,great tutorial,,,,,

[@RaghavPal]

Thanks Subbu

[@aditiseth4083]

very informative and helpful ...each step is explained and shown ... amazing tutorials with practical 👍👍👍👍

[@RaghavPal]

Happy to see your message Aditi

[@sharandsouza9898]

Hi Raghav, Thank you for this video series on Jmeter. I have started learning everything about this tool from your videos. Q.1 - When we record the Test from Blazemeter and try to run the Test from Jmeter, does it not redo the same actions. My system just runs the Test, I am not able to see the exact process of opening of a browser and the UI as per the steps.

[@RaghavPal]

Hi Sharan, with JMeter you will not see the UI, it works on the client-server calls.

[@hassanali8392]

Hello, brother I learn alot about jmeter from this jmeter playlist for beginners, kindly record a video about workbench about recording UI Testing.

[@RaghavPal]

Sure Hassan, can find all here - automationstepbystep.com/

[@iisnurfatimah427]

hi @raghav, please help me. why does the case in occur? Problem loading XML from:'D:\Learn\FileJmeter\Script.jmx'. Cause: CannotResolveClassException: node Detail:com.thoughtworks.xstream.mapper.CannotResolveClassException: node ... happens after I will open the recorder results from bad boy on jmeter

[@pratik_the_shitole806]

same error coming @raghav please tell us how to resolve this

[@RaghavPal]

Hi, pls use blazemeter plugin instead of bad boy. Pls see this - kzbin.info/www/bejne/sJ-UdYaLj5unbJY

[@jyotiranjansahoo9222]

HI Raghav, Using blaze meter extension while recording if my scenario navigation moving to a another tab , then i am not able get those request in my JMX script . So what i need to there to get those request in JMX script .

[@RaghavPal]

Hi Jyotiranjan, this will help you - guide.blazemeter.com/hc/en-us/articles/206732849-Chrome-Extension-Record-Chrome-Extension-Record#multi-tab-recording-selenium

[@agniparajuli]

can you show us how do you record business process through workbench. this is very important. Can you upload this video please

[@RaghavPal]

sure Agni, i will create a session on that soon.

[@vamsiprakash2988]

What is the difference between HTTP Test script Recorder and HTTP sampler? In test script recorder we record actions and perform testing and in HTTP sampler we directly perform testing on application. Is that correct??

[@RaghavPal]

Hi Vamsi, yes, so the sampler is to manually create your http request, whereas Recorder lets you record your http network and create samplers

[@vamsiprakash2988]

@@RaghavPal Thank you so much👍

[@2008sevenstar]

Can anyone please let me know from where I can download badboy software as the original website is not accessible for me.

[@RaghavPal]

Hi Ansari, pls go with blazemeter browser extension instead of bad boy - kzbin.info/www/bejne/sJ-UdYaLj5unbJY

[@sahanaharish2618]

Thanks for the knowledge...very nicely put here for easy understanding

[@RaghavPal]

Great to hear that Sahana

[@1p252]

Hello sir..Firstly i would like to Thank you for the video. It is so descriptive and point to point that is helping a lot to learn Jmeter easily. However i am getting an issue in Jmeter when opening the jmx file which i saved through Badboy as CannotResolveClassException. Can you please help me with this issue.

[@RaghavPal]

Hi Ishan, Avoid using badboy, You can try Blazemeter or JMeter's HTTP Test Script Recorder

[@1p252]

@@RaghavPalThank you sir. Blazemeter worked for me.

[@hayaulislam]

is jmeter a good option to Client Side Loading testing , ie UI load testing? i want to peform UI load test , no the api load testing. kindly suggest

[@RaghavPal]

Hi Haya, JMeter is primarily for server side performance testing

[@rahuldubey9019]

Hi Raghav, I am a big fan of all your videos on JMeter, Jenkin, Git and other stuff. There are very detailed and cover almost all the concepts. I would request you to post some videos on api testing using postman and soapui. Thanks

[@RaghavPal]

Hi Rahul. Thanks for watching and I am glad it helped. API Testing will cover soon.

[@RaghavPal]

Hi Rahul, link for Postman Beginner Tutorials - kzbin.info/aero/PLhW3qG5bs-L-oT0GenwPLcJAPD_SiFK3C

[@lilianamm30]

great video! well explicated and very useful, thanks so much for share your knowledge! Greetings from mexico!

[@RaghavPal]

Thanks Liliana.

[@solankiankur]

Very nice video.. Simple and clear

[@chandsujoy]

Thank You Raghav for the videos. But currently, Badboy does not exist any other alternative that can be used to Record Script?

[@RaghavPal]

Sujoy Yes, bad boy is not there now,, can try blazemeter browser extension

[@adhongde1]

Video is simple and easy to understand!!!gud work but my question is how to record multiple scenario and merge into same Thread group using recording.

[@RaghavPal]

Abhay, i read your other comment. Hope you have found the solution. You can record separately and in JMeter you can copy sampler in a single thread group.

[@Rajvtube]

nice work man

[@naveenreddy2554]

Very good tutorial for beginners. Thank you very much

[@RaghavPal]

You're welcome Naveen

[@andyz357]

very very helpful mate. thank you very much.

[@RaghavPal]

You're very welcome Andy

[@yuvarajganesh757]

You're awesome! Thank you so much!

[@kuyalukas9011]

easy to understand. thanks!

[@RaghavPal]

You're welcome

[@venkatasuresh8649]

Hey I have a question. I need to test only page loading. API testing is being carried out by some other team in my project. I just need to verify a. Speed index: Average time to display content on web page. b. Load time: Time to completely load web page content including images, videos. c. Time to interact: Time to interact with first web element d. Page Processing Completed - DOM Content Ready End: The point when the HTML Parser has reached the end of the document which means it has executed any blocking scripts. CAN WE ACHIEVE THIS WITH JMETER OR WE SHOULD GO FOR LOAD RUNNER? PLEASE LET ME KNOW IMMEDIATELY.

[@RaghavPal]

Hi Venkata, yes you can do most of this using JMeter

[@mayankjain9941]

First I thank you for the wonderful Jemter Beginner tutorial. Do we do coding in Jmeter? And what is the difference between Jmeter and Loadrunner? Also as you have shown above we can use of bad boy application for recording UI test so my question is IT companies are using the same application?

[@RaghavPal]

Hi Mayank, usually you should be able to setup a performance test plan in JMeter without any coding, There is support for coding in case you need some scenario/action which is not in-built. LoadRunner is another performance testing tool, but is not free. BadBoy is not stable now and I do not recommend to use it.

[@mayankjain9941]

@@RaghavPal Thanks Raghav your prompt reply. So Which tool will be used instead of BadBoy?

[@prashuvlgs]

@@mayankjain9941 which tool we can use instead of badboy?

[@mayankjain9941]

@Raghav Can you answer to my query which was asked above

[@mayankjain9941]

@@prashuvlgs Same question asked by me to @Raghav Pal, waiting for his reply.

[@gururajoo2002]

Hi Raghav, your video is very helpuful. However, could you also upload a video on - how to record a UI test script using your jmeter workbench.

[@RaghavPal]

Hi Guru, thanks for watching. You can see this - kzbin.info/www/bejne/l56oeainbcaoirc

[@Jamous999]

Thank you so much for this usefully tutorial

[@RaghavPal]

you are welcome :)

[@tariqhashim9262]

Thanks Raghav for your videos. I have a problem with blazemeter recording when there is an login page the credentials is recorded correct but when running the test it always fails in the login part. Could you please help ?

[@RaghavPal]

Hi Tariq, what is the error, You can manually update the credentials

[@pocketpicture90]

Thanks Raghav for posting such videos, these are really helpful. Appreciate you hard work. Would you please help me with this - I am not getting Workbench on the left side panel. How do I get that. Have I installed a different version or is there any thing else that I missed.

[@RaghavPal]

Hi, workbench is deprecated since ver 4.0. Please watch this - kzbin.info/www/bejne/n5KteJ-ba9JsjcU

[@sahanaharish2618]

Very nice and simple video...thank you it really helps

[@RaghavPal]

Glad to know this Sahana

[@saumyasingh4342]

"only whitespace content allowed before start tag and not t (position: START_DOCUMENT seen t... @1:1) " I am getting the above error while opening the existing file. kindly suggest me for this'

[@RaghavPal]

Hi Saumya, this mostly can be due to invalid xml of the application. Can check some inputs online

[@razvanvancea9002]

Great videos! I was wondering regarding this video: this automation is translated into manual steps like : Some users are simultaneously accessing the same website's paths (recorded steps), trying to login in the same time with that account? Thanks a lot :D

[@RaghavPal]

Thanks for liking. Yes in this particular video, if you increase the number of threads (users), then all users will be doing same steps. We have ways to make a realistic test plan. You can watch other session for the same.

[@manoharpeddi]

thank you. Really helpful

[@abhinavbalguri1250]

Really simple videos to understand. Great job. When will you upload the rest of the videos?

[@RaghavPal]

Thanks Abhinav. Uploading a new video on : How to test db with jmeter (JDBC test) Will add new videos every week

[@satvikavakkanti5462]

Hi Raghav, Thanks for very simple video, it is really very nice. Can you please upload a video for how to record a login and logout of web application using HTTP(s) Test Script Recorder option? Thanks in Advance!!!

[@RaghavPal]

sure will do it asap

[@RaghavPal]

Here is your video - How to use Test Script Recorder - kzbin.info/www/bejne/l56oeainbcaoirc

[@mchetanlee]

Hello Raghav, I recorded the script using "Blazemeter" after importing the ".jmx" in Jmeter and executing the script am getting error as : Response code: Non HTTP response code: java.net.ConnectException Response message: Non HTTP response message: Connection timed out: connect Could you please suggest how to proceed.

[@RaghavPal]

looks like it was not able to get the response. Manually validate the samplers.

[@darwaydrum1683]

What to do when you login or signup for Blazemeter, the screen shows "Your file couldn’t be accessedIt may have been moved, edited, or deleted. ERR_FILE_NOT_FOUND" ?

[@RaghavPal]

The "ERR_FILE_NOT_FOUND" error message while logging in or signing up for Blazemeter indicates a problem accessing the necessary resources to complete the process. Here are some potential causes and solutions: *1. Browser Cache:* *Possible cause:* Outdated or corrupted browser cache can interfere with loading necessary scripts and files. *Solution:* Try clearing your browser cache and cookies. This might refresh the page and allow access to the required resources. *2. Network Connection:* *Possible cause:* Unstable or unreliable internet connection can lead to communication errors while accessing Blazemeter servers. *Solution:* Check your internet connection and ensure it is stable. Consider using a different network connection if possible. *3. Browser Extensions:* *Possible cause:* Certain browser extensions might conflict with Blazemeter's functionality and cause loading issues. *Solution:* Try disabling all browser extensions and check if the error persists. If the error resolves, re-enable extensions one by one to identify the problematic one. *4. Blazemeter Server Issue:* *Possible cause:* Temporary issues on Blazemeter servers can lead to file access errors for users. *Solution:* Wait for a while and try logging in or signing up again. If the issue persists for an extended period, contact Blazemeter support for assistance. *5. Incorrect URL:* *Possible cause:* Typing the wrong URL or accessing an outdated link can lead to a "File not found" error. *Solution:* Double-check the URL you are using to access Blazemeter. Ensure it is the correct and current website URL. *Additional Tips:* *Try accessing Blazemeter from a different browser or device.* *Check if there are any known outages or issues reported on the Blazemeter website or social media channels.* *Consider contacting Blazemeter support for further assistance.* By following these tips and investigating the potential causes, you should be able to resolve the "ERR_FILE_NOT_FOUND" error and successfully log in or sign up for Blazemeter.

[@navyasrimada9264]

Hai Raghav sir I've been watching your videos recently and I really loved your sessions. Since it's 6 years old videos, is it enough for me to get a job in 2023 with these jmeter sessions? If not can u suggest what should I learn along with this?

[@RaghavPal]

Hi Navya, The contents of the JMeter videos are still relevant. I have also create new sessions on JMeter here - kzbin.info/www/bejne/iaC6Y6N4ltBklbM

[@navyasrimada9264]

Eternally grateful sir 🙏

[@neamafouad57]

Thaaaaaaaaank you Raghav!

[@thiagocosta6487]

hi Raghav, one more question, when I recorded my script, it also saved servlet http requests. Should I also keep it for my execution or just the .jsp? Thank you!

[@RaghavPal]

Not required, if your test is running fine without them.

[@ksaratsingh]

Thanks so much, it was really helpful!! Appreciate it.

[@RaghavPal]

You're welcome Sarat

[@Michael-ed5fs]

Thanks for the video, Raghav! By the way, is the workbench deprecated in Jmeter version 4.0? I cannot see it, there is only the test plan option in the left part. But the non-test elements(test-script recorder etc.) are available in the test plan menu. The online help article has empty paragraph about Workbench.

[@RaghavPal]

Yes you are right, have explained that here kzbin.info/www/bejne/n5KteJ-ba9JsjcU

[@vaishalipatil3364]

Nice Explanation.

[@sharmilachelluri1916]

Thank you for the videos.

[@RaghavPal]

Glad you like them Sharmila

[@rabayabagum6369]

Thanks a lot. I love your tutorial.

[@RaghavPal]

You are welcome Rabaya

[@parultalesara692]

Hi Raghav, Could you please tell me how can we fix the performance issue in any web application? Do we need to create a ticket with performance log and then assigned it to Developer or do we need to do something additional on it.

[@RaghavPal]

Hi Parul, This is a very broad question. Before we log any ticket there is some analysis a performance tester has to do at his/her end. Filter out the exact request that is having performance issues. Analyse if the issue is network related. Document the client and server configurations. Then based of the nature of the issue you can assign it to Dev team for resolution.

[@adityalokare3902]

Hi Raghav, I am using the J-Meter 5.0 & it does not have the workbench option, then how should I proceed with the recording, please suggest, Thanks.

[@RaghavPal]

Hi Aditya, workbench is deprecated since JMeter ver 5.0. You can see this video - kzbin.info/www/bejne/n5KteJ-ba9JsjcU

[@adityalokare3902]

Automation Step by Step - Raghav Pal Thanks Bro

[@madhavap91]

Good tutorial..but, at times we will not be allowed(corporate permissions) to install any software or add browser extensions in company’s laptop or systems. In that case we must rely on JMeter in-built script recorder.

[@RaghavPal]

Yes you can use JMeter Test Script recorder - kzbin.info/www/bejne/l56oeainbcaoirc

[@cibelless510]

Friend, I have one question.....please how to read the information...what we want to see in jmeters tests? Thanks and if have some video with this answer let me know

[@RaghavPal]

Hi Vinicius, Do you mean the setup part where we see the no of uses, ramp-up time etc. This you can see in Thread Group.

[@sithianempire7445]

This is all very nice and cool, but from a data-driver perspective these recording tools cannot be used as they use third-party databases to store your data, and you have no way of knowing what data Badboy or Blazemeter stores(GDPR troubles). And tests might require sensitive data. Is there any video detailing how to do this manually without using a potentially dangerous third-party software?

[@RaghavPal]

Hi Sithian, you can use JMeter's in-built test script recorder - kzbin.info/www/bejne/l56oeainbcaoirc&lc=UgwEFy83XLj5K-OIYMZ4AaABAg

[@miscellenous3931]

can not resolve this issue through stackoverflow Problem loading XML from:'C:\Users\Lenovo\Desktop\Script.jmx'. Cause: CannotResolveClassException: node Detail:com.thoughtworks.xstream.mapper.CannotResolveClassException: node

[@RaghavPal]

Hi, looks like some issue with your jmx. Pls check this - kzbin.info/www/bejne/mIraXoaBepJng80

[@mehulb8549]

Hi...I cant see workbench option below Test plan as in video. can you help me out, please

[@RaghavPal]

Are you using JMeter 4.0 or above. Its deprecated JMeter 4.0 onwards. Workbench has been dropped from UI, you can now use Non Test Elements as immediate children of Test Plan. jmeter.apache.org/changes.html

[@greengotone]

very usefully information , thanks a lot

[@RaghavPal]

you're welcome

[@mallciksatyaranjan]

I have recorded few steps using Blazemeter and after recording and exporting file to jmx and while adding the same file to my tests plan in jmeter getting message "EMpty Testplan--see log file". why am getting this message.

[@RaghavPal]

Hi Satya, what does the logs say

[@pratiksingh9543]

Can Apache Jmeter be used to measure the load time for a specific action, such as response time for a button click by simultaneous users. If yes how this is performed using jmeter. Please help

[@RaghavPal]

Hi Pratik, see this can help - sqa.stackexchange.com/questions/18446/can-apache-jmeter-be-used-to-measure-the-load-time-for-a-specific-action

[@fredy1229]

Thank you for sharing very good information, there is another tool different than Badboy that you recommend to use? badboy is crashing in my win 10 system.

[@RaghavPal]

Hi Fredy, yes BadBoy is not stable. You can use blazemeter chrome plugin - kzbin.info/www/bejne/sJ-UdYaLj5unbJY

[@Alex-ze7xo]

Could you explain how to record ajax requests, what should to be recorded and which one should not, in what case and what rule should you follow when unite samplers into transaction controller Thanks

[@RaghavPal]

Please check this should help you - www.blazemeter.com/blog/how-load-test-ajaxxhr-enabled-sites-jmeter stackoverflow.com/questions/41423360/how-to-execute-ajax-requests-in-jmeter

[@krishnaprasadsomashiandan4660]

Excellent !

[@RaghavPal]

Thanks for watching Krishna

[@tamanna814]

Hi, Raghav I am getting Error while opening the JMX file in jmeter - Cause: CannotResolveClassException: node Detail:com.thoughtworks.xstream.mapper.CannotResolveClassException: node could you help me.Please

[@RaghavPal]

Hi Tamanna, it may be a corrupted jmx file. Pls check this : stackoverflow.com/questions/15011162/jmeter-error-on-opening-script Go to your jmeter directory and open jmeter.log fileThe lastest rows rapresents the last error jmeter logged, you have to find a block like this:---- Debugging information ---- message : com.atlantbh.jmeter.plugins.rest.RestSampler cause-exception : com.thoughtworks.xstream.mapper.CannotResolveClassException cause-message : com.atlantbh.jmeter.plugins.rest.RestSampler class : org.apache.jorphan.collections.ListedHashTree required-type : org.apache.jorphan.collections.ListedHashTree converter-type : org.apache.jmeter.save.converters.HashTreeConverter path : /jmeterTestPlan/hashTree/hashTree/hashTree[3]/hashTree[3]/com.atlantbh.jmeter.plugins.rest.RestSampler line number : 950Open your jmx corrupted file with a text editor and find the corrupted line of code (in the above example the corrupted line is 950)Remove the entire tag from to (or if you are enought skilled try to surf into child tags, find the bug and fix it)Save your edited file with a different nameLoad into jmeterIf the error persist, repeat from step 1 (you'll find a new tag to remove)

[@apekshakhorasiya6083]

Can we use this while we have to test whole website, so record in Blazemeter then import in jmeter and apply the load how much we wants?because if we apply for all pages so it save the time for us.

[@RaghavPal]

Hi Apeksha, you can record your scenario with BlazeMeter and them import in JMeter. You will have to once check if there are extra samplers recorded that you want to remove. Once you are satisfied with the setup you can try to run with single user and then put the required load.

[@amrapalijadhavlahane594]

Hii...you explained it clean and very nice ,but while recording using Badboy software i am getting a pop up with error as ," An error has occurred in the script on this page" . will you please help me to solve this issue.

[@RaghavPal]

Hi Swati, you can try with Blazemeter chrome plugin or JMeter in-built test script recorder. They are better than BadBoy. You can find the videos in the playlists : kzbin.info/door/Tt7pyY-o0eltq14glaG5dgplaylists?sort=dd&view=50&shelf_id=4

[@bhagyashrimohite4705]

i m not getting export to jmax in blazemeter .how can i do it can please any one tell me that

[@RaghavPal]

Hi Bhagyashri, you can convert using converter.blazemeter.com/

[@rahuldash9499]

Hi the application i am using is a login application and in badbody software after providing the user credentials it says 'fetch is undefined '. What may be the reason

[@RaghavPal]

Hi Rahul, badboy is not maintained anymore. Pls use chrome blazemeter plugin, You can also check this - kzbin.info/www/bejne/sJ-UdYaLj5unbJY

[@dennywidyatmoko9892]

thank you so much.. i learn a lot of thing on your video

[@RaghavPal]

You are welcome Denny

[@tanushreegiri1614]

Hello Raghav, Your tutorials are awesome. But can you please share a tutorial on "How to Automate Authorization Token using JMETER? "

[@RaghavPal]

Hi Tanushree, thanks for watching, will soon create a video on this. Subscribe to get notified. Keep learning.

[@tanushreegiri1614]

Thank you very much.I will be waiting for the Tutorial....

[@saikrishnalakkam2914]

Hey Raghav, I was using the Blaze meter to record the UI but i was unable to record and convert to jmx format. can you help me out . I don't even see .jmx converter in latest version.

[@RaghavPal]

Hi Sai, can try this converter.blazemeter.com/

[@bc8592]

Hi Raghav, awesome video! Could you upload a video on how to record a UI (web) Test using Test Recorder? Thanks!!

[@RaghavPal]

Thanks Bennie for liking the videos. Will soon upload Test Recorder session.

[@jyotigorakhe45]

when I open blazemeter script in jmeter , it shows error "ERROR - jmeter.save.SaveService: Conversion error com.thoughtworks.xstream.converters.ConversionException: DNSCacheManager : DNSCacheManager" --- Debugging information ---- message : DNSCacheManager cause-exception : com.thoughtworks.xstream.mapper.CannotResolveClassException cause-message : DNSCacheManager

[@RaghavPal]

Hi Jyoti. do you get any log as caused by or line number. You can open the script in any text editor, remove the line and try again.

[@rehanasyed9369]

Hi Raghav, for recorded Jmeter scripts few request are getting error 401 while other request aren't getiing authentication issues , How to fix it ? Please let me know

[@RaghavPal]

Looks like there is some session that needs to be passed. You will need to look into your requests. Are you having a login step. You can pass session to other requests using correlation kzbin.info/www/bejne/bV6xlKyQqrqEpNk

[@bennyritz510]

Very helpful tutorial...Thanks a ton. However I am stuck while recording the script for Uploading a file and Downloading a file...any suggestions to sort this out??

[@RaghavPal]

hi Benny, thanks for watching. Please see this: kzbin.info/www/bejne/aWe0dqSNmLGVZtE kzbin.info/www/bejne/iqvUlWSuiLWWadU

[@rajeshbarua7861]

Sir, I am fan of your tutorial. I have a query regarding test case, test case scenarios. As an important part of testing i want your suggestion on test case and scenarios writing.

[@RaghavPal]

Hi Rajesh, I will try to do a session on this

[@rajeshbarua7861]

@@RaghavPal I am eagerly waiting to learn, sir.

[@alexandrudomente7222]

top tutorials :D Helped so much

[@RaghavPal]

Glad to hear Alexandru

[@stangi66]

Hi Raghav. Thanks for the simple yet very useful tutorial. Unfortunately I am unable to download Badboy software as the site seems to be blocked. Any other alternatives. Blazemeter is not suitable as I am interested in testing our app in IE only. Appreciate your help a lot.

[@RaghavPal]

Hi Tangirala, i believe you can still use Blazemeter plugin, as this is for recording the test and then you can use the jmx file to prepare your test. An alternative will be to use JMeter inbuilt Test Script Recorder. Here is the video - kzbin.info/www/bejne/l56oeainbcaoirc

[@Ruddy0810]

Hi Raghav, I'm following your Jmeter tutorial, however I got stuck when I tried to import the script from Jmeter, it throws an error : Is there any solution to this error? Jmeter version = 5.1.1 r1855137 Error Log:- Problem loading XML from:'D:\Language_Prog\Performance Testing via Jmeter\BadboyScripts\MyFirstScript_frmBadboy.jmx'. Cause: CannotResolveClassException: node Detail:com.thoughtworks.xstream.mapper.CannotResolveClassException: node

[@RaghavPal]

Hi Anshuman, Do not use BadBoy, try blazemeter chrome extension shown in the 2nd part of this video. Also to check your jmx file check this - kzbin.info/www/bejne/mIraXoaBepJng80

[@souravkumar7201]

Sir, My Badboy software is not working it show error that "Object doesnot support property or method SLscrollToTop". what can i do. Pls reply fast.

[@RaghavPal]

Hi Sourav, do not use Badboy. Use blazemeter test script recorder or JMeter's HTTP Test Script Recorder

[@suma8899]

Hi Raghav, Due to certificate issue, sometimes we cannot record even using Blazemeter , what could be the reason and how to resolve

[@RaghavPal]

Hi Sudha, what exactly is the certification issue you are facing.

[@AbdulGaffar-dj6pd]

Hi Raghav, i have already installed the Jmeter software, but in the file menu option list i am unable to find the WorkBench, pls suggest

[@RaghavPal]

Hi Abdul Workbench is deprecated since JMeter 4.0. See - kzbin.info/www/bejne/n5KteJ-ba9JsjcU

[@AbdulGaffar-dj6pd]

Hi Raghav, thank you for the update and the link as well, it will be more helpful if u can share a session how the workbench criteria is used in the new version i.e. how to record a UI Test

[@RaghavPal]

Hi Abdul, I have already added videos on that for the later versions, Can find here - automationstepbystep.com/ Can also check the Masterclass section

[@HardeepSingh-bx8io]

thanks for video. Really helpful

[@RaghavPal]

You're welcome

[@adhongde1]

Thanks.I figure it out that is merge option to merge multiple jmx file.only problem that I have two Thread Group.

[@RaghavPal]

Abhay, i am glad this helped you. Once you have got your samplers you can copy them in a single thread group or arrange them the way you need.

[@krupabrahmbhatt2727]

Hello Raghav Sir !! We can record this script by JMeter. So, what is the need to use another tools for script recording? Can you please specify this ? Thanks.

[@RaghavPal]

Hi Krupa, other tools like blazemeter provides an easier approach (don't have to set proxy). Moreover we can have multiple ways of creating scripts.

[@adamsykes6351]

Hi Raghav, your video tutorials are excellent. I am setting up a test lab for my application which runs off IE, as per your advice I am using badboy to record the UI Test and exporting to jmeter for playback. I am getting scripting errors when recording, the syntax is Object doesn't support property or method etc... Normally I would turn off script debugging, is there a way to do this in badboy?

[@RaghavPal]

Hi Adam, try using Blazemeter plugin as shown in the video. Also you can see this one - kzbin.info/www/bejne/l56oeainbcaoirc&index=21&list=PLhW3qG5bs-L-zox1h3eIL7CZh5zJmci4c

[@adamsykes6351]

I'll give it a go. Thanks a lot.