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If you’re a developer who has ever had to troubleshoot a database issue, you know how frustrating it can be. One slow query, an inefficient index, or a schema misstep can grind an application to a halt. And with cloud-native databases like PostgreSQL and MySQL, the complexity only grows. Site Reliability Engineers (SREs) also face significant challenges in maintaining database reliability, ensuring performance, and preventing disruptions in highly dynamic and distributed environments.
Roger Quero , Liwei Guo , Jeff Watts , Joseph McCormick , Agata Opalach , AnushMoorthy We are excited to announce that we are now streaming HDR10+ content on our service for AV1-enabled devices, enhancing the viewing experience for certified HDR10+ devices, which previously only received HDR10 content. The dynamic metadata included in our HDR10+ content improves the quality and accuracy of the picture when viewed on thesedevices.
Modern applications rely on distributed databases to handle massive amounts of data and scale seamlessly across multiple nodes. While sharding helps distribute the load, it also introduces a major challenge cross-shard joins and data movement, which can significantly impact performance.
Managing MySQL through the command line is powerfulbut not always the most user-friendly experience, especially when working with large datasets, building queries, or handling administrative tasks. Thats where MySQL GUIs come in. A graphical user interface (GUI) helps simplify how you interact with your MySQL databases. Whether youre a developer, database administrator, or data analyst, a good GUI can make everyday tasks faster, clearer, and less error-prone.
When performing backups, reducing the amount of time your server is locked can significantly improve performance and minimize disruptions. Percona XtraBackup 8.4 Pro introduces improvements in how DDL (Data Definition Language) locks (aka Backup Locks) are managed, allowing for reduced locking during backups. In this post, well explore the impact of these enhancements.
Lets be real: building LLM applications today feels like purgatory. Someone hacks together a quick demo with ChatGPT and LlamaIndex. Leadership gets excited. We can answer any question about our docs! But then reality hits. The system is inconsistent, slow, hallucinatingand that amazing demo starts collecting digital dust. We call this POC Purgatorythat frustrating limbo where you’ve built something cool but can’t quite turn it into something real.
Fast and efficient log analysis is critical in todays data-driven IT environments. For enterprises managing complex systems and vast datasets using traditional log management tools, finding specific log entries quickly and efficiently can feel like searching for a needle in a haystack. Dynatrace segments simplify and streamline data organization in large and complex IT environments, providing pre-scoped data without compromising performance.
Jesse Korosi , Thijs van de Kamp , Mayra Vega , Laura Futuro , Anton Margoline The journey from script to screen is full of challenges in the ever-evolving world of film and television. The industry has always innovated, and over the last decade, it started moving towards cloud-based workflows. However, unlocking cloud innovation and all its benefits on a global scale has proven to be difficult.
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Jesse Korosi , Thijs van de Kamp , Mayra Vega , Laura Futuro , Anton Margoline The journey from script to screen is full of challenges in the ever-evolving world of film and television. The industry has always innovated, and over the last decade, it started moving towards cloud-based workflows. However, unlocking cloud innovation and all its benefits on a global scale has proven to be difficult.
Have you ever wondered why predicting next month's sales is so hard? Or why forecasting the weather seems like a coin flip sometimes? Time series data is everywhere, but making sense of it has always been a headache until now. Large language models (LLMs) are shaking things up in the time series world. Seriously, it's like someone finally handed us a decent flashlight after we've been stumbling around in the dark for years.
For more background on safety and security issues related to C++, including definitions of language safety and software security and similar terms, see my March 2024 essay C++ safety, in context. This essay picks up our story where that one left off to bring us up to date with a specific focus on undefined behavior (aka UB). This is a status update on improvements currently in progress for hardening and securing our C++ software.
Percona is excited to announce the community release of our MySQL 5.7 End-of-Life (EOL) source code for both Percona Server for MySQL (PS) version 5.7.44-52 and Percona XtraDB Cluster (PXC) version 5.7.44-31.65.5. This release is an accumulation of several customer-only releases weve done as part of our post-EOL support for MySQL 5.
Learn how the Cache-Control request header works, how browsers handle refresh and hard refresh caching, and when developers should use it for realtime data and offline-first applications.
Globally, organizations are increasingly prioritizing sustainability. Board-level mandates and executive-level sponsorship have become the norm. Motivations include regulatory pressures, favorable investment potential, cost savings, competitive advantage, talent acquisition, and moral imperative. While a dynamic political climate can disrupt how these drivers are prioritized, the goal remains important, and momentum remains strong.
By Ko-Jen Hsiao , Yesu Feng and Sudarshan Lamkhede Motivation Netflixs personalized recommender system is a complex system, boasting a variety of specialized machine learned models each catering to distinct needs including Continue Watching and Todays Top Picks for You. (Refer to our recent overview for more details). However, as we expanded our set of personalization algorithms to meet increasing business needs, maintenance of the recommender system became quite costly.
Event-driven architecture (EDA) gives your system the ability to receive and respond to changes in real time, making it easier to scale. Decoupling components is the core theme of EDA, which makes it flexible, allowing it to scale asynchronously based on events. This approach makes systems reactive, scalable, and resilient to failures. Designing and maintaining, like any other large-scale framework, requires deep thinking and constant monitoring.
Although tRPC v11 has been production-ready for a long time via the @next tag, we've gotten kinda addicted to adding new features without being sticklers to semantic versioning. Today, we're excited to finally be ripping off the band-aid and announcing the official release of tRPC v11! Since our last major version release in November 2022, the tRPC community has seen substantial growth: We now have over 35,000 stars on GitHub A Discord community with over 5,000 members 700k+ weekly npm downloads
At Percona, we’re committed to providing you with the best database monitoring and management tools. With the release of Percona Monitoring and Management 3 (PMM 3), we’re now entering a critical phase in the lifecycle of PMM 2.
Comparing site outages to page slowdowns is like comparing a tire blowout to a slow leak. One is big and dramatic. The other is quiet and insidious. Either way, you end up stranded on the side of the road. Downtime is horrifying for any company that uses the web as a vital part of its business (which is to say, most companies). Some of you may remember the Amazon outage of 2013, when the retail behemoth went down for 40 minutes.
Log ingestion can seem daunting when getting started with Dynatrace, especially when staring at an empty screen in the Logs or Clouds apps. To address any concerns you and your new-to-Dynatrace teams may have regarding log ingestion, we’ve introduced a new and intuitive log onboarding wizard for DynatraceApps. The newly introduced step-by-step guidance streamlines the process, while quick data flow validation accelerates the onboarding experience even for power users.
Part 3: System Strategies and Architecture By: VarunKhaitan With special thanks to my stunning colleagues: Mallika Rao , Esmir Mesic , HugoMarques This blog post is a continuation of Part 2 , where we cleared the ambiguity around title launch observability at Netflix. In this installment, we will explore the strategies, tools, and methodologies that were employed to achieve comprehensive title observability atscale.
As organizations scale their data operations in the cloud, optimizing Snowflake performance on AWS becomes crucial for maintaining efficiency and controlling costs. This comprehensive guide explores advanced techniques and best practices for maximizing Snowflake performance, backed by practical examples and implementation strategies.
Amitai Stern discusses cost-saving autoscaling topologies for OpenSearch. He explains the inherent challenges in autoscaling unstructured data systems like OpenSearch and Elasticsearch, using analogies to illustrate the complexities beyond simply adding nodes. He shares architectural patterns (burst indexes, burst clusters) to optimize resource utilization and handle fluctuating loads effectively.
In this brief blog post, we will talk about Barman cloud utilities, which greatly ease the process of storing backups on cloud platforms like GCP, AWS, Azure, etc.
On May 8, OReilly Media will be hosting Coding with AI: The End of Software Development as We Know It a live virtual tech conference spotlighting how AI is already supercharging developers, boosting productivity, and providing real value to their organizations. If youre in the trenches building tomorrows development practices today and interested in speaking at the event, wed love to hear from you by March 12.
Recently, I had the pleasure of speaking with Tiernan Ray for The Technology Letter ( subscribers can read here ) , where we discussed how observability is transforming and how Dynatrace is navigating industry changes.I wanted to take a moment to expandon thekey themes we touched on in our conversation. Observability is no longer just for IT Ops Observability is no longer just about monitoring IT systems.
This guide explains how to set up a MongoDB 8 Replica Set and monitor it using PMM 3, all within Docker. We’ll guide you through the steps to create a local environment, configure the necessary components, and connect them for effective monitoring and management. The guide is written in detail for beginners. In the conclusion section there are ready configurations for the experienced.
Lets face it: weve all been there. You build a sleek React app, only to watch it slow to a crawl as it grows. Buttons lag, pages take forever to load, and users start bouncing. Sound familiar? Ive been in that exact spot debugging performance issues at 2 AM, fueled by coffee and frustration. In this guide, Ill share battle-tested strategies to optimize React apps , sprinkled with real-world war stories and practical examples.
An In-Depth Comparison of AI Titans Shaping the Future of Artificial Intelligence. DeepSeek and ChatGPT are powerful models revolutionizing several industries with Artificial Intelligence (AI). ChatGPT is the unique USP that has surpassed their conversational AI and DeepSeek in terms of deep learning, advanced analytics, and other deep learning models.
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Were thrilled to announce that Sue Quackenbush, Chief People Officer at Dynatrace, has been named an honoree in Ragans Top Women in HR Awards : Culture Leader category! This prestigious award celebrates exceptional women who are transforming the human resources landscape through innovative strategies, compassionate leadership, and a commitment to creating better workplaces recognizing the value of HR leadership not just for the individuals honored, but their entire organization.
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Are you passionate about databases and want to stay on top of the latest advancements in MySQL and Percona Toolkit? You’re in luck! We are excited to invite you to our upcoming online stream, where we’ll delve into some exciting changes and updates. Date: March 27, 2025 Time: 13:30 GMT / 9:30 ET Streaming Live on: LinkedIn and YouTube About the Event Our featured speaker, Sveta Smirnova, Principal Support Engineering Coordinator at Percona, will share her insights on the recent updat
If you’re running enterprise applications, you might be facing a common dilemma: cloud solutions offer great features, but regulatory constraints and data sovereignty laws might prevent you from using them fully. In fact, about 60% of enterprises struggle with this exact problem.
How To Fix Largest Contentful Issues With Subpart Analysis How To Fix Largest Contentful Issues With Subpart Analysis Matt Zeunert 2025-03-06T10:00:00+00:00 2025-03-06T14:50:25+00:00 This article is sponsored by DebugBear The Largest Contentful Paint (LCP) in Core Web Vitals measures how quickly a website loads from a visitors perspective. It looks at how long after opening a page the largest content element becomes visible.
Get ready to experience a whole new world of limitless tracing power. With our latest enhancements, were transforming the way you work with trace data. The Dynatrace platform now enables comprehensive data exploration and interactive analytics across data sets (trace, logs, events, and metrics)empowering you to solve complex use cases, handle any observability scenario, and gain unprecedented visibility into your systems.
On May 8, OReilly Media will be hosting Coding with AI: The End of Software Development as We Know It a live virtual tech conference spotlighting how AI is already supercharging developers, boosting productivity, and providing real value to their organizations. If youre in the trenches building tomorrows development practices today and interested in speaking at the event, wed love to hear from you by March 12.
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