Tagged articles

Locust

34 articles · Page 1 of 1

Sep 3, 2026 · Operations

Performance Testing Tools Compared: Real-World Lessons from 27 High-Compliance Projects

Based on 27 real projects across finance, healthcare, and government, this article compares JMeter, k6, Gatling, Locust, and Artillery across programmability, observability, scalability, and engineering integration, revealing why k6 and Locust excel in cloud-native DevOps while JMeter remains viable for Java-heavy teams.

DevOpsGatlingJMeter

0 likes · 7 min read

Performance Testing Tools Compared: Real-World Lessons from 27 High-Compliance Projects

Test Development Learning Exchange

Apr 6, 2026 · Operations

15 Ready-to-Use Performance Testing Templates for Web, API, and Infrastructure

This article provides a collection of fifteen ready‑to‑use performance‑testing templates covering web page load, API peak load, database slow‑query, cache‑break, file‑upload bandwidth, WebSocket connections, microservice latency, OAuth2 flow, message‑queue lag, memory‑leak detection, SSL/TLS handshake, container CPU limits, and chaos‑mesh failover, each with clear objectives, tools, and sample code.

Load TestingLocustPlaywright

0 likes · 20 min read

15 Ready-to-Use Performance Testing Templates for Web, API, and Infrastructure

Test Development Learning Exchange

Jul 1, 2025 · Operations

10 Essential Python Automation Scripts for API, UI, and Performance Testing

This guide presents ten ready‑to‑use Python scripts covering API testing with Requests, data‑driven tests using DDT, Selenium UI automation, Locust performance testing, unified logging, pytest‑Allure reporting, CSV data handling, SMTP email alerts, Git automation, and coverage measurement, each with installation tips.

APILocustPython

0 likes · 9 min read

10 Essential Python Automation Scripts for API, UI, and Performance Testing

Test Development Learning Exchange

May 31, 2025 · Operations

Using HttpRunner and Locust for API Performance Testing

This guide walks through installing HttpRunner and Locust, creating a simple YAML test case, converting it to a Locust script, running load tests, customizing behavior, and analyzing performance metrics to evaluate API reliability under load.

APIHttpRunnerLoad Testing

0 likes · 5 min read

Using HttpRunner and Locust for API Performance Testing

Test Development Learning Exchange

May 30, 2025 · Operations

Using Locust to Load Test WebSocket and Redis with Heartbeat Simulation

This guide explains how to set up and run Locust load tests for WebSocket connections and Redis interactions in Python, including client implementations, heartbeat simulation, and practical tips for resource management and concurrency control.

Load TestingLocustPython

0 likes · 5 min read

Using Locust to Load Test WebSocket and Redis with Heartbeat Simulation

Test Development Learning Exchange

May 21, 2025 · Operations

Best Practices for Load Testing with Locust: Resource Management, User Simulation, Distributed Testing, and Monitoring

This guide outlines essential Locust load‑testing practices, covering resource and error handling, realistic user behavior simulation, distributed test setup, environment consistency, monitoring and reporting, security considerations, and systematic performance bottleneck identification.

Distributed TestingLocustPython

0 likes · 5 min read

Best Practices for Load Testing with Locust: Resource Management, User Simulation, Distributed Testing, and Monitoring

Test Development Learning Exchange

May 19, 2025 · Operations

Locust Command‑Line Parameters and Script Configuration Guide

This article explains how to use Locust's command‑line options, configure scripts with wait_time and task weighting, create custom clients, and apply advanced settings such as catch_response and lifecycle hooks to perform precise load testing of web applications.

Load TestingLocustPython

0 likes · 5 min read

Locust Command‑Line Parameters and Script Configuration Guide

Test Development Learning Exchange

May 5, 2025 · Operations

Track User Access Stats in Locust: Real‑Time Dashboard, CSV Export, Custom Metrics

Locust provides a built‑in web UI for real‑time monitoring of metrics such as RPS, average response time, failures, and active users, supports headless CSV export for deeper analysis, and allows custom statistics via event listeners in your test scripts, enabling comprehensive user access reporting.

CSV exportLoad TestingLocust

0 likes · 5 min read

Track User Access Stats in Locust: Real‑Time Dashboard, CSV Export, Custom Metrics

Test Development Learning Exchange

May 4, 2025 · Backend Development

How to Set HTTP Request Headers in Locust

This guide explains how to configure custom HTTP request headers in Locust for GET, POST, and shared header scenarios, providing code examples, best practices for security, dynamic updates, and error handling to ensure effective load testing of APIs.

HTTPHeadersLoad Testing

0 likes · 4 min read

How to Set HTTP Request Headers in Locust

Test Development Learning Exchange

May 3, 2025 · Operations

Using HTTP Requests in Locust: Basic and Advanced Guide

This tutorial explains how to install Locust, write Python scripts with HttpUser tasks for GET and POST requests, run the tool, configure the web UI, and apply advanced features like custom headers, cookies, and response handling for effective load testing.

HTTP requestsLoad TestingLocust

0 likes · 5 min read

Using HTTP Requests in Locust: Basic and Advanced Guide

Test Development Learning Exchange

Apr 18, 2025 · Backend Development

Integrating SQL Operations in Locust for Performance Testing

This article demonstrates how to integrate SQL database interactions into Locust, a performance testing framework, using Python's mysql-connector-python library to execute read/write operations, enabling data validation and test data retrieval within load testing scenarios.

LocustSQLbackend development

0 likes · 3 min read

Integrating SQL Operations in Locust for Performance Testing

Test Development Learning Exchange

Feb 5, 2025 · Backend Development

Configuring GET Query Parameters and POST Request Bodies in Locust

This guide explains how to use Locust to add query parameters to GET requests and send JSON or form‑encoded data in POST requests, including combined examples with custom headers for comprehensive HTTP request configuration.

GETHTTPLoad Testing

0 likes · 4 min read

Configuring GET Query Parameters and POST Request Bodies in Locust

Test Development Learning Exchange

Feb 4, 2025 · Operations

Using Locust for HTTP Request Statistics: Real‑time Monitoring, CSV Export, Custom Metrics, and Analysis

This guide explains how to leverage Locust's built‑in statistics and reporting features to monitor HTTP requests in real time via its web UI, export results as CSV files, customize metric collection in scripts, and analyze the data with external tools.

CSV exportLoad TestingLocust

0 likes · 5 min read

Using Locust for HTTP Request Statistics: Real‑time Monitoring, CSV Export, Custom Metrics, and Analysis

Test Development Learning Exchange

Feb 3, 2025 · Operations

Exception Handling in Locust: Best Practices for Robust Load Testing

This article explains how to implement exception handling in Locust to ensure robust test scripts that can handle network timeouts, request failures, and other exceptions effectively.

HTTP requestsLocustPython

0 likes · 4 min read

Exception Handling in Locust: Best Practices for Robust Load Testing

Test Development Learning Exchange

Feb 2, 2025 · Operations

Performing File Operations in Locust Load‑Testing Scripts

This article demonstrates how to use Python's standard file handling libraries within Locust load‑testing scripts to read, write, and upload files, including example code, best‑practice tips, exception handling, and concurrency considerations for reliable file operations during performance testing.

Load TestingLocustPython

0 likes · 5 min read

Performing File Operations in Locust Load‑Testing Scripts

Test Development Learning Exchange

Feb 1, 2025 · Operations

Integrating Multiple Custom Clients in Locust for HTTP and WebSocket Testing

This guide explains how to integrate multiple custom clients in Locust, covering the definition of client classes for HTTP and WebSocket, their use within a user class, configuration of run parameters, and important considerations such as resource management and exception handling.

Custom ClientHTTPLoad Testing

0 likes · 6 min read

Integrating Multiple Custom Clients in Locust for HTTP and WebSocket Testing

Test Development Learning Exchange

Jan 31, 2025 · Operations

How to Set User Spawn Rate in Locust via CLI and Web UI

This article explains how to configure Locust’s user spawn rate—the number of virtual users started per second—using command‑line options or the Web interface, includes example commands, steps to launch the service, and considerations for dynamic adjustment and test safety.

CLILoad TestingLocust

0 likes · 4 min read

How to Set User Spawn Rate in Locust via CLI and Web UI

Test Development Learning Exchange

Jan 30, 2025 · Operations

Locust Event System Overview and Usage

The article explains Locust's event system, detailing common events such as init, test_start, test_stop, request_success, request_failure, quitting, worker_report, and hatch_complete, and provides Python code examples for attaching listeners to customize load‑testing behavior.

Event SystemLoad TestingLocust

0 likes · 4 min read

Test Development Learning Exchange

Jan 26, 2025 · Operations

Integrating WebSocket Connections in Locust for Load Testing

This guide demonstrates how to add WebSocket support to Locust by installing the websockets library, creating a custom WebSocket client class, defining user tasks, handling connection events, and running the load test against a WebSocket server.

Load TestingLocustPython

0 likes · 5 min read

Integrating WebSocket Connections in Locust for Load Testing

Test Development Learning Exchange

Jan 25, 2025 · Operations

Getting Started with Locust for Performance Testing

This guide explains how to install Locust, write a Python test script, launch the tool, configure load parameters, analyze real‑time results, and explore advanced features such as custom clients and distributed testing for web performance evaluation.

Load TestingLocustPython

0 likes · 4 min read

Getting Started with Locust for Performance Testing

Alibaba Cloud Developer

Nov 18, 2024 · Databases

Boost Application Performance with Alibaba Cloud Tair Redis Cache: A Step‑by‑Step Guide

This guide explains how to accelerate applications by deploying Alibaba Cloud Tair (Redis‑compatible) as a cache, covering account setup, one‑click resource stack deployment, cache validation, Locust performance testing, result analysis, and resource cleanup to handle high‑traffic scenarios efficiently.

Alibaba CloudLocustRedis

0 likes · 8 min read

Boost Application Performance with Alibaba Cloud Tair Redis Cache: A Step‑by‑Step Guide

Alibaba Cloud Developer

Oct 29, 2024 · Databases

Accelerate Your Apps with Alibaba Cloud Tair (Redis): A Complete Deployment Guide

Learn how to deploy Alibaba Cloud Tair (Redis) with ECS and RDS, verify caching functionality, conduct Locust performance tests, and clean up resources, all through a step‑by‑step guide that demonstrates significant latency reduction and database load mitigation.

Alibaba CloudLocustRedis

0 likes · 7 min read

Accelerate Your Apps with Alibaba Cloud Tair (Redis): A Complete Deployment Guide

Test Development Learning Exchange

Nov 20, 2023 · Operations

Full‑Chain Performance Testing for E‑Commerce Using Python and Locust

This article explains why full‑link performance testing is essential for e‑commerce systems, provides step‑by‑step Python Locust scripts to simulate user actions such as login, product browsing and ordering, shows how to run the tests, and demonstrates multi‑domain testing with weighted tasks.

Load TestingLocustPython

0 likes · 6 min read

Full‑Chain Performance Testing for E‑Commerce Using Python and Locust

HomeTech

Feb 22, 2023 · Operations

Design and Implementation of a Realistic Simulation Load‑Testing System for High‑Concurrency Scenarios

The article describes the background, architecture, tool selection, key features, implementation challenges (including Go code for TCP/WebSocket handling), and real‑world deployment of a distributed simulation load‑testing platform that supports dynamic QPS control, multi‑protocol testing, and end‑to‑end data verification.

GoLoad TestingLocust

0 likes · 8 min read

Design and Implementation of a Realistic Simulation Load‑Testing System for High‑Concurrency Scenarios

FunTester

Feb 10, 2023 · Operations

Performance Testing Overview and Tool Recommendations in Continuous Testing

The article explains performance testing as a non‑functional testing activity within continuous testing, describes its various types, compares process/thread/coroutine execution models, evaluates tools like LoadRunner, JMeter and Locust, and outlines desired features for container‑friendly performance testing solutions.

CI/CDDevOpsJMeter

0 likes · 9 min read

Performance Testing Overview and Tool Recommendations in Continuous Testing

Snowball Engineer Team

Aug 1, 2022 · Fundamentals

Performance Testing: Concepts, Scenarios, Tools, and Best Practices

This article explains what performance testing is, when to conduct it, typical scenarios, step‑by‑step execution—including requirements, test design, tool selection, script examples with Locust, result analysis, and key metrics such as throughput, response time, P90, and optimal concurrency.

JMeterLoad TestingLocust

0 likes · 27 min read

Performance Testing: Concepts, Scenarios, Tools, and Best Practices

FunTester

Jun 29, 2021 · Operations

Which Load‑Testing Tool Performs Best? JMeter, k6, Locust & FunTester Compared

This article benchmarks four load‑testing frameworks—JMeter, k6, Locust, and FunTester—across multiple concurrency levels, measuring CPU, memory, QPS and response time to reveal each tool’s strengths, weaknesses, and scalability limits.

FunTesterJMeterLoad Testing

0 likes · 11 min read

Which Load‑Testing Tool Performs Best? JMeter, k6, Locust & FunTester Compared

Zhongtong Tech

May 28, 2021 · Operations

Why Locust Is the Python Powerhouse for Load Testing: Features, Tips, and Real‑World Insights

This article introduces the Python‑based Locust load‑testing framework, explains its event‑driven architecture, weight‑based task distribution, command‑line and web UI operation, distributed execution, and practical usage patterns, then evaluates its advantages, drawbacks, and suitability for performance testing projects.

Distributed TestingLoad TestingLocust

0 likes · 10 min read

Why Locust Is the Python Powerhouse for Load Testing: Features, Tips, and Real‑World Insights

Test Development Learning Exchange

May 3, 2021 · Operations

Using Locust for Distributed Load Testing: Installation, Script Explanation, and Execution

This article introduces Locust, an open‑source Python load‑testing framework, explains how to install it (including optional pyzmq for distributed mode), describes its core components, walks through a sample test script with database integration, and shows how to run and interpret results via the web UI or command line.

Distributed TestingLoad TestingLocust

0 likes · 7 min read

Using Locust for Distributed Load Testing: Installation, Script Explanation, and Execution

360 Quality & Efficiency

Oct 18, 2019 · Operations

Performance (Load) Testing: Objectives, Metrics, Steps, Scenario Design, and Tool Overview

This article explains load testing fundamentals, including its purpose, key performance indicators such as TPS and response time, detailed testing steps, scenario design considerations, a practical example, common issue analysis, and an overview of tools like JMeter and Locust.

JMeterLocustScenario Design

0 likes · 6 min read

Performance (Load) Testing: Objectives, Metrics, Steps, Scenario Design, and Tool Overview

ITPUB

Jun 12, 2017 · Operations

Choosing the Right Load Testing Tool: ab, wrk, and Locust Compared

This article explains why load testing is essential, compares three popular tools—ab, wrk, and Locust—including their command‑line usage and key parameters, and offers practical tips and additional options for accurate performance testing.

Load TestingLocustab

0 likes · 7 min read

Choosing the Right Load Testing Tool: ab, wrk, and Locust Compared

360 Quality & Efficiency

Oct 14, 2016 · Backend Development

Comparative Performance Evaluation of JMeter, Locust, asyncio (Python) and Go for Server Load Testing

This article compares JMeter, LoadRunner, Locust, asyncio (Python) and Go-based load testing tools by measuring CPU, memory, Nginx response and TPS under varying concurrency levels, concluding that Go delivers the highest throughput while Python coroutines offer significant improvements over older Python versions.

JMeterLoad TestingLocust

0 likes · 10 min read

Comparative Performance Evaluation of JMeter, Locust, asyncio (Python) and Go for Server Load Testing

360 Quality & Efficiency

May 23, 2016 · Cloud Native

Deploying Locust Distributed Load Testing with Docker Containers

This article explains how to containerize Locust's distributed load‑testing mode using Docker, detailing image design, environment‑variable configuration, master‑slave networking, and example commands to run a scalable testing setup on Linux systems.

ContainerizationDockerLocust

0 likes · 5 min read

Deploying Locust Distributed Load Testing with Docker Containers

360 Quality & Efficiency

Apr 15, 2016 · Operations

Implementing Shared Account Data and Stop‑Event Hooking in Locust for Load Testing

This article introduces Locust, a Python‑based load‑testing framework, explains its origins, and provides a detailed solution for sharing account data among users and hooking the stop event to restore data, including code snippets and event‑handling explanations.

Event HookLocustPython

0 likes · 5 min read

Implementing Shared Account Data and Stop‑Event Hooking in Locust for Load Testing