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How We Made Our Queries 99.5% Faster

Jul 10, 2025 By Anushka Karmakar In SigNoz
We cut log-query scanning from ~100% of data blocks to < 1% by reorganizing how logs are stored in ClickHouse. Instead of relying on bloom-filter skip indexes, they generate a deterministic “resource fingerprint” (hash of cluster + namespace + pod, etc.) for every log source and sort the table by this fingerprint in the primary-key ORDER BY clause. This packs logs from the same pod/service contiguously, letting ClickHouse’s sparse primary-key index skip irrelevant blocks.
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Datadog vs Jaeger - Features, Pricing & Use Cases [Updated for 2025]

Jul 10, 2025 By Ankit Anand In SigNoz
Datadog and Jaeger are both leading tools in the observability space, but they represent two fundamentally different philosophies. Datadog is a commercial, all-in-one SaaS platform that unifies metrics, traces, and logs. Jaeger is a popular, open-source project focused specifically on distributed tracing. Choosing between them isn't just a technical decision; it's about balancing the convenience of a fully managed, integrated platform against the power and control of a self-hosted, specialized tool.
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OpenTelemetry Collector: A Complete Guide [2025]

Jul 9, 2025 By Ankit Anand In SigNoz
The OpenTelemetry Collector is a stand-alone service that acts as a powerful, vendor-neutral pipeline for your telemetry data. It can receive, process, and export logs, metrics, and traces, giving you full control over your observability data before it reaches a backend. This guide will provide a comprehensive overview of the OpenTelemetry Collector, its architecture, deployment patterns, and how to configure it for production use.
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Comparing The Top 9 Datadog Alternatives and Competitors in 2025

Jul 7, 2025 By Ankit Anand In SigNoz
The rising costs and complexities of monitoring cloud infrastructure are pushing many organizations to explore alternatives to Datadog. With monthly bills sometimes reaching thousands of dollars and feature sets that can be overwhelming, teams are looking for practical, cost-effective solutions that better fit their needs.
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MCP Observability with OpenTelemetry

Jul 2, 2025 By Elizabeth Mathew In SigNoz
2025 has truly been the year of Agentic AI, with MCP (Model Context Protocol) emerging as one of its flashy and most talked-about innovations. While many products have seamlessly integrated MCP servers into their systems, these servers are increasingly being labelled as black boxes, opaque components that handle critical tasks but offer little visibility into what's happening under the hood. We prompt an agent, a tool gets invoked, and a response is generated. But what really happens in between?
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Perform Distributed Tracing for your MCP system with OpenTelemetry

Jul 1, 2025 By SigNoz - Open Source Observability Platform In SigNoz
2025 has truly been the year of Agentic AI, with MCP (Model Context Protocol) emerging as one of its flashy and most talked-about innovations. While many products have seamlessly integrated MCP servers into their systems, these servers are increasingly being labelled as black boxes, opaque components that handle critical tasks but offer little visibility into what’s happening under the hood. We prompt an agent, a tool gets invoked, and a response is generated. But what really happens in between? And when something breaks, how do we trace the failure and debug it effectively?
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Introducing ZTB - Defining Zero Trust for Bring Your Own Cloud (BYOC)

Jun 24, 2025 By Pavankalyan Chiluka In SigNoz
Isn’t the "Bring Your Own Cloud" (BYOC) model the latest hot topic in the evolution of cloud-native architecture, especially for companies offering cloud-hosted platforms that must be deployed in the customer’s cloud for privacy, control, or compliance reasons? Over the past few weeks, we have been rigorously researching and discussing how to build a secure BYOC model.
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Structured Logging in NextJS with OpenTelemetry

Jun 23, 2025 By Yuvraj Singh Jadon In SigNoz
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.
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Monitoring your Nextjs application using OpenTelemetry

Jun 12, 2025 By Sai Deepesh In SigNoz
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.
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