Operations | Monitoring | ITSM | DevOps | Cloud

The latest News and Information on Software Testing and related technologies.

harness

Why DR Testing Can No Longer Be an Afterthought | Harness Blog

Apr 10, 2026 By Uma Mukkara In Harness
Regular DR testing is no longer a compliance checkbox — it is a critical engineering discipline that determines whether an organisation can survive a real cloud outage with its services and revenue intact. As the AWS Middle East incident demonstrated, regional cloud failures can strike without warning and defeat standard redundancy models, making untested DR plans dangerously unreliable.
Read Post

Load Testing Vs Stress Testing | Resilience Testing | Harness

Apr 9, 2026 By Harness In Harness
Load testing and stress testing are two important parts of performance testing, but they serve very different purposes. Load testing checks how your application behaves when many users access it at the same time under normal or expected conditions. It helps you understand if your system can handle real-world traffic smoothly without slowing down.
View Video
speedscale

From Datadog to CI Tests: Catch Regressions Before Deploy

Apr 6, 2026 By Ken Ahrens In Speedscale
I worked in observability for years, and the same pattern showed up across teams. An alert fired, the on-call rotation scrambled, and everyone did what they had to do to stabilize production. Then came the retrospective. Once the immediate pressure was gone, the conversation shifted to one question: how do we make sure this never happens again? My friend Jade Rubick coined a name for that principle: DRI, “don’t repeat the incident”.
Read Post

Performance Testing vs Load Testing: Simple Difference

Apr 3, 2026 By Harness In Harness
Learn the clear difference between performance testing and load testing in this quick video. Performance testing checks how well your software works under different conditions like speed, stability, and scalability. Load testing focuses only on how the system handles expected user traffic. If you want to build reliable applications, knowing these two helps you test smarter. Perfect for developers, testers, and QA teams.
View Video
checkly

Checkly Playwright Reporter: A Cloud Dashboard for Your Playwright Tests

Apr 1, 2026 By Pırıl Kavlak In Checkly
The Checkly Playwright Reporter is an npm package that sends the results of npx playwright test to Checkly as a cloud test session, including traces, screenshots, videos, and full debugging context. Run your Playwright suite in CI or locally, and every result gets a persistent, shareable home in Checkly with AI-powered analysis, richer trace-derived views, and a direct path to production monitoring. It does not replace Playwright. It makes the output of Playwright much easier to work with.
Read Post

Playwright Myths Busted: Speed, Flakiness, Production Monitoring & AI Test Generation

Apr 1, 2026 By Checkly In Checkly
Playwright is too hard, too slow, and too flaky — right? In this webinar, Stefan busts six common end-to-end testing myths and shows how to reuse your Playwright tests as production monitors with Checkly. He covers codegen, trace viewer, UI mode, flakiness root causes (and fixes), and a quick look at Playwright MCP for AI-assisted test generation.
View Video
harness

Load Testing: An Essential Guide for 2026 | Harness Blog

Mar 27, 2026 By Pritesh Kiri In Harness
This comprehensive guide covers the fundamentals of load testing, key differences from stress and performance testing, step-by-step execution methods, popular tools, and best practices to help teams build resilient systems with confidence. In today's always-on digital economy, a single slow page or unexpected crash during peak traffic can cost businesses thousands or even millions of dollars in lost revenue, damaged reputation, and frustrated customers.
Read Post
harness

Flaky Tests: The Quiet Killer of Productivity in Your CI Pipeline | Harness Blog

Mar 24, 2026 By Chinmay Gaikwad In Harness
‍Flaky tests are automated tests that pass or fail inconsistently without changes to the code. In this guide, you’ll learn why flaky tests happen, how to detect them automatically in CI pipelines, and how modern platforms prevent them from slowing teams down. Your test went well three times yesterday. It didn't work this morning. You ran it again without changing anything, and now it works. Congratulations, you've just passed a flaky test, and now someone's day is going to be ruined.
Read Post
harness

Resilience Testing Is Non-Negotiable in the Enterprise SDLC | Harness Blog

Mar 18, 2026 By Dewan Ahmed In Harness
Outages in distributed systems are inevitable, making resilience testing essential in the SDLC. It must be continuous, covering failures, load, and disasters. Delayed validation creates “resilience debt,” increasing risk. A holistic approach—combining chaos, load, and DR testing—plus cross-team collaboration and AI-driven insights improves reliability and reduces impact. Modern software delivery has dramatically accelerated.
Read Post
How to Evaluate a Mobile App Testing Platform

How to Evaluate a Mobile App Testing Platform

Mar 17, 2026 By OpsMatters In OpsMatters
Selecting a mobile app testing platform is a strategic engineering decision. It affects release velocity, defect escape rates, infrastructure costs, and long-term product stability. As mobile ecosystems become more diverse, platform evaluation must move beyond feature comparisons and focus on operational alignment. Mobile environments today include wide variations in device hardware, operating system versions, accessibility configurations, and browser implementations. A testing platform must reflect this complexity if it is to reduce production risk effectively.
Read Post

Copyright © 2026 OpsMatters™. All rights reserved.