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The latest News and Information on Monitoring for Websites, Applications, APIs, Infrastructure, and other technologies.

Vector Databases Explained: What they are & Why they Matter [Quick Question Ep. 2]

Ever wondered what a vector database is and why it’s becoming so important in AI search? In this quick video, I’ll break down what a vector database is, how it works, and what you should consider when choosing one. About Elastic Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale. Elastic’s solutions for search, observability, and security are built on the Elastic Search AI Platform — the development platform used by thousands of companies, including more than 50% of the Fortune 500.

Google Workspace outage: July 18, 2025

Google Workspace went down again in July 2025—but if you had asked AI tools like Google’s own AI Overviews, ChatGPT, or Claude, you would have been told everything was fine. Every one of these tools incorrectly claimed that services were up and running while users across the globe were unable to connect, send messages, or even log in.

SentinelOne outage: July 10 incident went unacknowledged

July 10, 2025, SentinelOne, a leading cybersecurity platform, experienced a widespread outage that disrupted access to its admin consoles across multiple regions. The incident impacted users in Europe, North America, and beyond, preventing security teams from accessing critical management features. Despite the scale of the disruption, no official public acknowledgment or status update was issued by SentinelOne.

Kentik Cause Analysis in 60 Seconds

In a world where network traffic can suddenly spike, manually sifting through flow data is often a daunting task. Kentik AI's new Cause Analysis simplifies troubleshooting by quickly identifying changes in traffic by application, IP, ASN, or service. With just a few clicks, Cause Analysis helps you compare time periods, understand traffic shifts, and detect changes in your network. Kentik: Take the hard work out of running your network.

Out-of-the-box Alerting for Frontend Observability in Grafana Cloud

Get alerted on frontend issues the moment they happen — no setup headaches required. In this short demo, Elliot Kirk from Grafana Labs introduces out-of-the-box alerting for frontend observability. Whether you're tracking error counts or web vitals, this new feature makes it easy to stay ahead of performance issues. With just a few clicks, you can: Enable prebuilt alerts for your apps Visualize and edit alerts directly in the UI Customize thresholds and durations Set up notifications and stay in the loop Launch alerting with every new app setup.

Semantic Caching: What We Measured, Why It Matters

Semantic caching promises to make AI systems faster and cheaper by reducing duplicate calls to large language models (LLMs). But what happens when it doesn’t work as expected? We built a test environment to find out. Through a caching system, we evaluated how semantically similar queries would behave. When the cache worked, response times were fast. When it didn’t, things got expensive. In fact, a single semantic cache miss increased latency by more than 2.5x.

Site24x7 partners with BigPanda agentic IT operations platform to further streamline IT operations

In modern IT management, downtime, performance issues, and alert overload cripple teams, delay resolutions, and frustrate users—a problem solvable with automation and deep integrations that create smoother flow across systems.

OpenTelemetry Distributed Tracing Implementation Guide

Distributed tracing has become essential for understanding the performance and behavior of modern microservices architectures. As applications become more complex with multiple services communicating across different environments, traditional logging and metrics alone are insufficient for debugging performance issues and understanding request flows.