Operations | Monitoring | ITSM | DevOps | Cloud

Node.js Performance Monitoring: What to Track and How to Fix It

Your Node.js app is slow and you are not sure where. The response time dashboard shows spikes but not causes. The logs say nothing useful. CPU looks fine. Memory looks fine. Users are complaining anyway. This is the standard Node.js performance debugging experience. The single-threaded event loop, async-everything execution model, and connection pool sharing across all requests make Node.js performance problems different from what you see in Ruby or Python.

From BigQuery to ClickHouse: How we made our analytics 5× faster

‍For years, ilert has given our customers extensive analytics across their alerts, notifications, and on-call activity, a comprehensive overview of how their teams and services respond to incidents. These capabilities were backed by a separate analytical database running on Google BigQuery. It held the numbers behind every reporting dashboard in ilert, and for a long stretch it was perfectly fine. Then three problems grew too big to ignore.

Why features pass QA and still break in production

Database migrations are where the mock data problem shows up most clearly. A migration that adds an index to a table with 500 rows in the development database runs in milliseconds and passes every test. The same migration against a production table with 8 million rows locks the table for 90 seconds during peak traffic. Nobody saw it coming because nobody tested it against 8 million rows. This isn't an edge case.

Network Observability Tools: Complete Guide for Cloud-Native Applications

Modern IT ecosystems have undergone a profound transformation. Organizations have shifted from monolithic applications running on static infrastructure to highly distributed, cloud-native environments powered by microservices, containers, and Kubernetes. This shift has unlocked unprecedented scalability and agility, but it has also introduced new layers of complexity that traditional monitoring tools were never designed to handle.

Budget Habits That Help Growing Companies Stay Stable

Keeping a business stable is not only about selling more. It is also about knowing where your money is going, what pressures are building, and when small issues could become large ones. If you manage operations, budgeting may not be the most exciting part of your week, but it often decides how smoothly everything else runs. When you understand a few simple financial habits, you give your business a better chance to grow without losing balance.

What Are The Different Payment Methods Available For EV Charger Systems?

Electric Vehicles are revolutionising transport. With the increasing shift away from traditional fuelled vehicles, the demand for efficient charging services has become more important than ever. Charging facilities have become a necessary service for private vehicle owners and public transport alike. While electric vehicle users are well aware of the challenges of charging stations, they also struggle to pay for them. Different charging stations have their own pricing and payment systems, and this sometimes can lead to confusion and frustration when charging.

Why Cash Flow Still Matters in an AI-Driven Economy

Artificial intelligence is changing how businesses operate. Companies are using AI tools to automate customer service, generate content, analyze data, improve forecasting, and streamline everyday tasks. For many business owners, the promise is simple: work faster, reduce costs, and improve efficiency.

Top tips: How to be an essentialist at work

Top tips is a weekly column where we highlight what’s trending in the tech world and share ways to stay ahead. This week, let's look at a few ways you can become an essentialist at work. It's easy to fill up our calendar with tasks that may not be impactful, but we end up feeling falsely accomplished. This happens to us more often than we realize, and the antidote to this is to be an essentialist.

AI writes code in seconds, but delivery still takes days

The pitch for AI coding was speed. Claude Code, Copilot, Cursor, whatever you’re running, they all generate business logic faster than you can review it. That part is real. But look at what happens after the code gets written and the numbers get ugly. CircleCI’s 2026 State of Software Delivery Report found AI drove a 59% increase in average throughput.