Questions tagged [load-testing]

A load test is a type of performance test "focused on determining or validating performance characteristics of the product under test when subjected to workload models and load volumes anticipated during production operations". For issues relating to the setting up or running of load tests.

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1answer
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How can I provide delay between dependent API calls dynamically in JMeter script

I want to create JMeter script in which some API calls are made only after the response to the API calls which it is dependent upon is received successfully. Is it possible in JMeter? And if yes then ...
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1answer
3k views

How to load test MongoDB using JMeter?

I want to load test MongoDb using JMeter, but apparently MongoDB Source Config and MongoDB Script have been deprecated. Please let me know how to load test MongoDB with detailed step by step ...
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1answer
235 views

How to implement the following scenario using Jmeter?

Can anyone help me out how to implement the following scenario using Jmeter, in this scenario N number of users should be able to log in at once and implement the same scenario at the same time? I ...
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3answers
4k views

JMeter: Write data in CSV file as rows and columns

Can someone please help how to write data in CSV file as rows and columns? I have below code: import java.io.FileWriter; import com.opencsv.CSVWriter; // I am extracting all vars.get from XPath ...
2
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1answer
177 views

Jmeter-Performance Testing Results

I have done performance test using Jmeter for the below shown requirement. Having 15 users, 30 seconds for ramp-up period and to schedule for 1800 seconds duration to run the test, 1. To calculate ...
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7answers
1k views

Performance test tool that can record without proxy

I'm doing a performance test for a report upload system of a bank on an intranet network. (I have to turn off the internet to access.) Initially, I used JMeter to record HTTP traffic, but then I ran ...
2
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2answers
1k views

Newbie to Jmeter. How to test a dynamic DOM?

Trying to learn Jmeter on my own and am a little confused. I utilized the template to record my script. My steps included navigating to various pages and making simple string changes. Ran through ...
2
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1answer
289 views

Jmeter: What is the actual difference between two tests which ran for different Time Duration (only hold load time changes)?

Test 1: Ultimate Thread Group= 1500 Http Sampler (Only Login Requests) Total Test Duration= 5 mins (held load for 3 min) Constant throughput timer=100/sec. Output of Test 1: Test 2: Same as Test 1 ...
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4answers
110 views

Real Load Replay

Is there any term in software engineering like Real Load Replay or Real Data Replay? My manager said to me, to learn about this topic. But I have never seen this topic. Any help?
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1answer
890 views

Load testing using JMeter with multiple concurrent users account

I am facing a problem with JMeter. Like if I am login with my account with Team (In my application one module is Team in which we have to fill some fields which are common for all users, I want to ...
2
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1answer
470 views

Creating a test script for editing the user details using the jmeter

I am new to Jmeter, I have one scenario where I need to do a load test i.e editing a user's details. -> Need to login with credentials ->Need to update the values Above steps need to be performed ...
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2answers
226 views

How to load test a workflow system with stages linked by email

I want to load test a web site that provides a workflow system. In this system, users register and then create a record. An administrator sees the new record in their task list on a web page; they ...
2
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1answer
289 views

How do I test Aspects (AOP)?

I have recently written a bunch of aspects (using PostSharp in C#) that will be applied to methods in some high traffic sites. How should I make sure they are going to perform? Can anyone recommend ...
2
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1answer
159 views

Web application load testing

Anyone had experience with load testing tools like WAPT Pro? I want to know, when recording those load test script on a web application, shall i include those like Google Analytic tracking request? Or ...
2
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1answer
275 views

Load Testing in Visual Studio 2012

We currently use Visual Studio to drive load tests against our software, and I'm trying to determine where we can improve data collection. The best reference I've been able to find is here. Is this ...
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0answers
595 views

How can I simulate the connection of multiple devices at once?

I have a client that's developing a system that allows any user within range to connect and use the service. A router will be on-site and allow anybody within range to connect via WiFi. A virtual "...
2
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0answers
479 views

How to monitor JBoss active threads of a web application via JMeter

I have a requirement to monitor JBoss active threads (of an application under test) while I am performing load test through JMeter. After going through different articles, I came across 2 JMeter ...
2
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1answer
259 views

Sync/Rendezvous point in VSTS 2013

Just to give background about the problem. Few weeks back I started using VSTS Ultimate 2013 for Performance and Load testing (this is Client's demand to use only VSTS), earlier than that I have ...
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0answers
391 views

How to create a workload model? [closed]

I am senior in college and I just got hired in QA. My first task is to create a workload model. However I am not sure what to do. I was hoping if anyone can point me to a good example. I have to ...
2
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1answer
69 views

Coordinate webtests in loadtests in vs2013

I am developing a load test in visual studio 2013. I build the load test from web performance tests and have each web performance test load data with a web test plugin the data goes into the context ...
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3answers
896 views

Stress test mvc application

I am new to web performance testing. I was looking for tools with which I could stress test my mvc application written in c# and see how it performs under severe load. I want to simulate approximately ...
2
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0answers
759 views

My Jmeter scenario doesn't loop with thread-group [closed]

I'm not so new to Jmeter.But my scenario doesn't loop if I set loopCount or set endless loop in ThreadGroup. It just does onetime loop and stop testing without any errors. Usually I can make a ...
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2answers
1k views

Is it possible to do load testing of java swing application with Jmeter?

I need to perform load testing of java swing application. So there should be imitation of simultaneous actions on N instances of this application. Is it possible to do it with jmeter? I have doubts ...
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3answers
689 views

Is applying the Ramp up period mandatory while doing load testing with huge load?

We have a requirement to test the website behavior when 1000+ users are acting on a website at a time. For that we prepared a jMeter script like below -Added a Thread group with 1000 users -Ramp up ...
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4answers
568 views

Root cause analysis on a performance issue?

Can some one give me proper idea on how to perform a Root cause analysis of a performance issue. Eg: examine hardware bottle necks,Connectivity issues,SQL server performance,examine the code via white ...
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4answers
2k views

What is the Meaning of latency in performance testing?

I just wanted to know What is the Meaning of latency in performance testing?
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2answers
835 views

How to do a performance/load tests on a scaled down environment?

I have done some searches on this topic, and it seems that almost everyone recommend to use a copy of PROD environment to do such tests For example this answer on SQA: click and also I've reviewed ...
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3answers
1k views

How does response time react to increasing load?

I'm testing my application locally with JMeter, and I have a doubt about how the response time changes as far as users are increasing. If I test my service with, for example: 100 Threads, 100 Ramp-Up ...
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3answers
1k views

Loading Test - Address already in use

Good morning colleagues. I have jmeter test scenario I must run on my back-end service. If I use 1 or ~50 Threads(users) in one time there is no problem. But when I try to set more than 50 users I ...
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5answers
95 views

How to ensure one change does not affect the rest of the component?

There will be a lot of releases coming out during the lifecycle of a package release. How to ensure that the latest change does not affect the previous components? I would say once a release ...
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1answer
174 views

Load Automation Tool with Record option to test application in Linux OS

I am new to Linux. currently am using Ubuntu 12.04 ATS OS. Request experts to help me selecting tool to use for Load Testing with Record and Play back option available. Would like to use an open ...
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1answer
1k views

JMeter virtual user limits?

I want to do stress/load test for the payment process of an E-commerce app like "Flipkart" or "Amazon". Will Apache JMeter be able to handle a load of 10,000 users and handle session keys since the ...
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2answers
263 views

How can I downgrade to IE6 to use Load Runner 8?

I'm totally new to this testing software. Currently, I'm using LR 8.0. I learned that this version is only compatible with IE6. For some reasons, I cannot afford to downgrade my current IE version ...
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1answer
2k views

Json web token generator for jmeter

My testing website generates JWT token both in UI framework designed from angular CSS and backend APIs also generate JWT token which expires in 1 hour. I have to do a performance test for this website ...
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1answer
77 views

Non-functional test, in which CI test step is it best to use?

Within the Continious Integration stages, within this staging development, it is clear to everyone what is to be done where. Unitest in development, sonar if required, or RESTAPI testing via SoapUI. ...
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1answer
385 views

How can I login with 100 different users in the web application simultaneously and then each user performs different functions in JMeter?

I dont anything about JMeter, but i wanted to ask if this thing is possible in JMeter. 100 users with different username/password login in concurrently in the web application. Each user stays logged ...
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3answers
444 views

I need to load/performance test chat tool with multiple rooms

I need to load test a chat tool with multiple rooms and channels which will test the overall load of thousands of users from multiple locations in all of the rooms, real time live chats in at least ...
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1answer
623 views

How can i simulate a load for downloading a file for 500 users?

We are doing a performance for a downloading a file from the web for 500 users. I have written a selenium script for the downloading file from the web using JMeter. The problem is will be able to ...
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5answers
2k views

Mobile App performance and load testing

How do I check mobile application performance/load testing? Currently, I have checked the app performance over different networks like 2g, 3g, wifi but I want to check how the app will behave when ...
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2answers
213 views

How to Conduct a performance test for more than 100K users [closed]

Currently we want to conduct a performance test for more than 100k users. I am comparing some tools like Jmeter/Gatling/Tsung/nGrinder, which one will be suitable for us?
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1answer
2k views

How to Run Entire Test Plan continuously for multiple Times in JMeter(Not thread group ) [duplicate]

I created Test plan in JMeter with 2 Thread group. one Thread group consisting of 100(user) Number of thread and other consisting of 10(user) Number of thread. So i want run this entire Test plan ...
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1answer
1k views

How to store all and multiple response data using setProperty Function in jmeter

Here is the scenario : 20 users with one thread group and 6 driver with other thread group here interlink the thread group with beanshell Assertion with setproperty method so from 20 user is ...
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2answers
3k views

How to create multiple new users in a site by using JMeter

I followed the instructions from this Stack Overflow page: Record create user scenario using JMeter. Parametrize add user request (username, details) with CSV data set config element. Add CSV data ...
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2answers
132 views

Code For Testing Speed Of Code Execution (Load/Performance Test Of Code)

Does anyone have any code that can be used to test the speed of running some code. From my research (Performance Tool capable of testing code for speed, Lightweight load & performance testing ...
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2answers
1k views

JMeter: Not enought delay between HTTP samplers

I have the following problem. Even with rampup and think time, some requests are still sent at the exact same time. Let's look the example below: Number of threads: 2 Rampup: 60 sec Thread Group ...
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2answers
11k views

How to handle the dynamic URL path and process the request in JMeter

I am trying to handle the dynamic path of an HTTP request using JMeter. But I am not able to do so. I have tried post processor in a previous HTTP request to get the next HTTP request dynamic path but ...
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1answer
166 views

Loadrunner Analysis Error

I have created a script in virtual user generator, opened that script in controller and ran it. But the problem is that when I open Load Runner analysis for the results, it will display the error as ...
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3answers
2k views

Is there any standards in Software Performance testing? [closed]

Are there any standards in Software Performance testing? Have found subsubsection about performance in ISO 29119-4. Is it all? Is there a single document written entirely about performance testing? -...
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1answer
152 views

Single User test shows latency while load test passes for web application. Where to look for clues?

I am testing a Drupal/CMS-like Web Application for performance issues and have come across a strange situation. The application came for testing after users complained about perceived slowness. After ...
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2answers
8k views

What are the entry and exit criteria in performance testing? [closed]

This question was asked to me in an interview.

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