Operations | Monitoring | ITSM | DevOps | Cloud

How to Reduce Errors and Improve Reliability in High-Traffic Node.js Applications with APM?

Node.js has become the go-to runtime for building modern, high-performance applications. Its event-driven, non-blocking I/O model makes it particularly well-suited for apps that demand speed and scalability, such as real-time chats, gaming backends, streaming platforms, fintech dashboards, and e-commerce systems. It’s no surprise that some of the world’s largest companies like Netflix, PayPal, LinkedIn, Walmart rely on Node.js to deliver services at scale.

Technical Blog: Remote Debugging for RTOS Firmware: How Continuous Observability Changes the Game

Debugging embedded software has never been easy, but today’s systems are more complex and interconnected than ever. Real-time operating systems (RTOS) and continuous integration pipelines can make development faster—but certain classes of bugs are hard to reproduce and diagnose. These elusive issues often appear only under rare conditions, such as timing-sensitive race conditions or field-only failures. This is where Continuous Observability, powered by Percepio Detect, changes the game.

kubectl logs: How to View & Tail Kubernetes Pod Logs

When debugging containerized applications in Kubernetes, kubectl logs serves as your primary command-line tool for accessing container logs directly. Understanding how to effectively retrieve, filter, and analyze logs becomes essential for maintaining application health and resolving issues quickly, especially in multi-container environments where correlation across services can make or break your troubleshooting efforts.
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How to Reduce Continuous Monitoring Costs

Continuous monitoring is a crucial practice in the fields of DevOps, cybersecurity, and compliance. It involves the proactive and ongoing process of observing, assessing, and collecting data from various systems, applications, and infrastructure components in real-time or near real-time. Continuous monitoring is closely related to observability, which goes beyond simple monitoring to provide a deep understanding of complex and dynamic systems.

How to Monitor OTP-Protected Web Applications

If you’ve ever used an online banking application to complete a transaction or gone through a checkout on an e-commerce platform, chances are you’ve utilized or interacted with an OTP-protected application. One-Time Password (OTPs) are at the center of most multi-factor authentication (MFA) systems. OTPs are temporary codes delivered by SMS, email, authenticator apps, push notifications, etc.

95% of AI Pilots Fail - Here's How to Be the 5%

When MIT released research showing that 95% of enterprise AI pilots fail to deliver measurable business impact, it made headlines for a reason. After years of heavy investment in artificial intelligence, the vast majority of organizations still haven’t moved beyond pilots that promise much but deliver little. This doesn’t mean AI itself is broken. In most cases, the technology performs as intended.

Why Do SSL Certificates Fail in Multi-Cloud Environments (AWS, Azure, GCP)?

SSL certificates keep websites and apps secure, but in AWS, Azure, and Google Cloud Platform (GCP), misconfigurations or expirations can still cause services to go offline. Why do these failures happen, and how can you prevent them?