Operations | Monitoring | ITSM | DevOps | Cloud

The latest News and Information on Application Performance Monitoring and related technologies.

AI-Augmented Control Plane: Scaling IT Operations with Intelligent Automation

How do you enable a team of 100 engineers to effectively support 300+ critical applications across five hosting platforms? At Thomson Reuters, we turned to AI - not as a buzzword, but as a genuine force multiplier. Experience our journey of transforming traditional IT operations into an AI-augmented powerhouse, where Datadog, ServiceNow, and custom AI solutions work in harmony to create a next-generation control plane. We'll share real victories, honest challenges, and practical insights from our mission to build a more intelligent operational framework.

Structured Logging in NextJS with OpenTelemetry

Traces tell you what happened and when. Logs tell you why. When something breaks, logs are often your first clue—and if they’re correlated with traces, they can cut debugging time down from hours to minutes. In this section, we’ll wire up end-to-end structured logging across both server and browser environments in your Next.js app, complete with trace correlation and SigNoz integration.

LLM Observability for Reliability and Stability: A Monitoring Strategy for Phone Communication

LLM APIs offer groundbreaking potential, but also present challenges such as response latency, hallucinations, and service instability. In Japan, where telephone communication remains crucial for business, these issues present significant barriers to the introduction of LLM-based applications. Despite being a relatively young startup, we have developed and deployed an LLM-based telephone service with over 40 million calls.

Monitoring your Nextjs application using OpenTelemetry

Nextjs is a production-ready React framework for building single-page web applications. It enables you to build fast and user-friendly static websites, as well as web applications using Reactjs. Using OpenTelemetry Nextjs libraries, you can set up end-to-end tracing for your Nextjs applications. Nextjs has its own monitoring feature, but it is only limited to measuring the metrics like core web vitals and real-time analytics of the application.

An Easy Guide to Getting Started with Elastic APM

Code in production will break. Maybe a request takes too long, maybe it fails quietly, or maybe it works fine one minute and falls over the next. Logs can help, sure—but they don’t always show the full picture, especially when performance issues are involved. Elastic APM gives you a clearer view. It traces what your application is doing from incoming requests to database queries and everything in between.

DASH by Datadog 2025 Keynote

At the 2025 DASH Keynote and be the first to experience Datadog's latest product innovations. This year, we're unveiling next-generation observability features, innovative ways to secure your AI workloads, and powerful agentic AI capabilities throughout the Datadog platform. Discover the new ways your teams can observe, secure, and act in the age of AI.

CI/CD Observability with OpenTelemetry - A Step by Step Guide

In the fast-paced world of CI/CD, understanding the performance and behaviour of your pipelines is crucial. GitHub Actions has become a popular choice for automating builds and deployments, but anyone who's debugged a flaky workflow or long-running job knows how challenging it can be to get visibility into what's happening under the hood. We usually rely on build logs, timing data, or guesswork when something goes wrong.

Top 13 Open Source APM Tools [2025 Guide]

Choosing the right APM tool is critical. How do you know which is the right one for you? Here are the top 13 open-source application performance monitoring(APM) tools that can solve your monitoring needs. Open-source APM tools have added benefits over their SaaS counterparts. They are more transparent, as you can verify their source code, and you can use them without going through the pains of obtaining approvals usually required for using a third-party vendor tool.

Top 15 Distributed Tracing Tools for Microservices in 2025

In one of our previous blogs, we discussed distributed tracing in depth. We examined why distributed tracing is critical and its components - spans and trace context. You can check the complete guide here: What is Distributed Tracing and How to Implement it with Open Source? Here, we'll look at some of the best distributed tracing tools. We'll see what each of them offers so that you can choose the right tool for your monitoring and observability requirements.

Mastering NodeJS Performance Monitoring - A Practical Guide using Open Source Tools

Node.js powers some of the fastest-growing web applications, but its single-threaded nature makes it vulnerable to memory leaks and CPU spikes. To keep your app running smoothly, especially in production, you need more than just web server logs — you need complete visibility across the entire stack.