Operations | Monitoring | ITSM | DevOps | Cloud

The latest News and Information on Log Management, Log Analytics and related technologies.

Error Logs: What They Are, Why They Matter, and How to Use Them

Whether managing a web application, monitoring an API, or tracking system performance, error logs are your first defense in troubleshooting and improving your systems. However, understanding them beyond the basics can make all the difference in diagnosing complex issues and enhancing the overall user experience. In this in-depth guide, we’ll explore everything you need to know about error logs, including how to read them, why they matter, and some tricks to make them work for you.

Comparing Azure NSG and VNet Flow Logs

Phil Gervasi compares Azure NSG Flow Logs and VNet Flow Logs, explaining the benefits VNet Flow Logs bring to network observability in Azure environments. Learn how VNet Flow Logs simplify network monitoring, improve traffic visibility, and address the limitations of NSG Flow Logs by capturing traffic at the virtual network level. Learn about VNet Flow Log applications—including traffic analysis, network optimization, and security enhancement—and how Kentik integrates with these logs for deeper insights and advanced analytics.

Getting it right with GenAI in financial services: Where to focus in 2025

I attended ElasticON recently where we spent the day with our NYC Elastic community, talking about the combined value of vector databases using retrieval augmented generation (RAG) to feed large language models (LLMs) for next-level generative AI (GenAI) results. Elastic’s CTO and Founder Shay Banon kicked off his keynote with an important message: GenAI is not magic.

AI-Powered Log Management: Faster Troubleshooting with Logz.io

Managing logs in a fast-paced cloud-native world can be tough. Log data is growing, and traditional tools just can’t keep up. That’s where Logz.io comes in—a log management and analytics platform powered by AI to make troubleshooting, performance monitoring, and collaboration faster and easier than ever.

How to run Loki at scale on Kubernetes (Loki Community Call January 2025)

Happy New Year from the Loki Engineering team. To kick off 2025, Nicole and Jay will be joined by Poyzan Taneli from the Loki Engineering team to discuss how to run Loki at scale on Kubernetes. If you are currently running Loki in microservices mode or preparing to do so, we will be discussing best practices for scaling its components to meet the demands of production use cases.

A Guide to Logging and Debugging in Java

During the development of your program, you might rely on simple println() statements to trace program execution flows and identify issues in your code. But as projects grow in size and complexity, print statements quickly become messy. A better approach to tracing program execution is logging, an approach that provides a consistent and organized way to track your application’s behavior, allowing you to systematically identify and resolve issues.

AI in Observability: Mapping Root Causes with Precision

Explore how AI is transforming observability by mapping system connections and uncovering root causes with precision. The Logz.io AI Agent analyzes logs, metrics, and service dependencies to provide actionable insights without the need to sift through overwhelming amounts of data.