Architecture and Design

Presenters Nicolas Takashi Arthur Sens Source PromCon EU 2025 Decoding Telemetry: Building Schemas for a Data-Driven World 🚀 Let’s be honest, the world of observability and telemetry can feel… overwhelming. A deluge of metrics, logs, and spans – where do you even start when trying to understand what’s happening in your systems? This presentation tackled a surprisingly elegant solution: engineering telemetry like you engineer a pipeline, using schemas to unlock clarity and drive adoption. 💡 ...

Presenters Hervé Nicol Source PromCon EU 2025 🚀 Mastering Prometheus Rules: A Deep Dive into Rule Management 💡 Let’s be honest, Prometheus rules are essential for any serious monitoring operation. But let’s also be real – managing them can feel like navigating a complex maze. How do you keep them consistent? How do you ensure they’re actually working as intended? At James Swam, we’ve been wrestling with these questions, and we’ve found some surprisingly effective strategies. Let’s break down our approach and explore some best practices. ...

Presenters Bartek Protka Source PromCon EU 2025 🤖 The Trolley Problem of Metrics: Navigating Collection Resiliency 🚀 Hey everyone! 👋 Let’s talk about a surprisingly relevant thought experiment that’s impacting how we manage our data pipelines – the Trolley Problem. It might sound a bit heavy, but it perfectly illustrates a critical challenge in collection resiliency and how we’re tackling it. 🤯 The Trolley Problem in Data Collection The classic Trolley Problem asks: if you can divert a runaway trolley to save five people, but doing so will kill one, what do you do? In the world of data collection, we’re facing a similar dilemma. Imagine your data collection system – think Prometheus, OpenTelemetry collectors, or any other metric pipeline – is nearing its memory limit. You’re staring down a massive influx of data, potentially high-cardinality data (meaning lots of unique values), and you know that processing it could lead to a crash. ...

Presenters Krajo Krajcsovits Source PromCon EU 2025 🎉 Graphan Native Histograms: Officially Stable – A Huge Win for Monitoring! 🚀 Hey tech enthusiasts! 👋 Let’s talk about a massive step forward in monitoring – Graphan’s native histograms are finally stable! I’ve been following this journey closely, and I’m genuinely excited about the improvements and the collaborative effort that brought us here. Let’s dive in and unpack what this means for you. ...

Presenters Manindra Parhy Source Scale Product 2025 🚀 Level Up Your Viewing Experience: Nvidia’s RTX VSR is Here! 📺✨ Let’s face it: we’re all watching more video than ever before. But are we really enjoying it? The truth is, most of the video content we consume online isn’t optimized for the high-resolution displays we’ve all embraced. Manindra Parhy from Nvidia recently unveiled a groundbreaking solution to this problem: RTX VSR (Video Super Resolution), and it’s a game-changer. Let’s dive into how it works and why you should be excited. ...