Dynatrace

MAY 5, 2021

Today we’re proud to announce the new Dynatrace Operator, designed from the ground up to handle the lifecycle of OneAgent, Kubernetes API monitoring, OneAgent traffic routing, and all future containerized componentry such as the forthcoming extension framework. Dynatrace Operator for OneAgent, API monitoring, routing, and more.

Cloud 232

Cloud Traffic Monitoring Open Source 232

The Netflix TechBlog

JANUARY 10, 2024

Since then, the video pipeline has undergone substantial improvements and broad expansions: Starting with Standard Dynamic Range (SDR) at Standard-Definitions , we expanded the encoding pipeline to 4K and High Dynamic Range (HDR) which enabled support for our premium offering.

Processing 229

Processing Media Latency Innovation 229

Dynatrace

JULY 18, 2023

This is especially crucial in microservice architectures, where the number of components can be overwhelming. In summary, Configuration as Code enables the automatic execution of validations for a full set of configuration objectives and workflow definitions. The screenshot below displays such a configuration.

Best Practices 198

Best Practices Code Infrastructure Latency 198

Percona

MARCH 23, 2023

PostgreSQL supports sharding, which allows data to be distributed across multiple servers, making it ideal for high-traffic websites and applications. It has a proven track record of handling large volumes of data and high-traffic websites. Reliability PostgreSQL is known for its reliability and stability.

Database 116

Database Open Source Traffic Small Business 116

CSS Wizardry

JULY 23, 2023

All Core Web Vitals data used to rank you is taken from actual Chrome-based traffic to your site. Evaluating page experience for a better web Ignore Lighthouse/PageSpeed Scores This is one of the most pervasive and definitely the most common misunderstandings I see surrounding site-speed and SEO. None whatsoever.

Engineering 246

Engineering Google Speed Mobile 246

The Netflix TechBlog

JULY 26, 2021

Netflix is known for its loosely coupled microservice architecture and with a global studio footprint, surfacing and connecting the data from microservices into a studio data catalog in real time has become more important than ever. Genesis Data Source and Input definition example Genesis is a stateless CLI written in Node.js

Big Data 253

Big Data Government Analytics Processing 253

The Netflix TechBlog

AUGUST 13, 2020

We also highlight interesting broader events such as regional traffic evacuations and nearby deployments , information that is vital to understanding health holistically. Regional traffic evacuations. A regional traffic shift means one region ends up with zero traffic while another region has double.

Monitoring 210

Monitoring Tuning Traffic Metrics 210

The Netflix TechBlog

SEPTEMBER 13, 2021

Supporting developers through those checklists for edge cases, and then validating that each team’s choices resulted in an architecture with all the desired security properties, was similarly not scalable for our security engineers. For development teams, just working through the flowcharts of requirements and options was a monumental task.

Internet 220

Internet Internet Cloud Traffic 220

The Symphonia

MAY 22, 2018

I started writing “ Serverless Architectures ” in May 2016. But I’ve already done that elsewhere, with John, so I left it with adding a link to our definition. I think there’s definitely a place for both models for now, as I describe. I was glad to be able to talk about Amazon’s automated traffic shifting / canary releases.

Serverless 40

Serverless Architecture Lambda Azure 40

Percona

MARCH 20, 2023

When designing an architecture, many components need to be considered before deciding on the best solution. Everything has a cost: HAProxy is definitely using fewer user CPU resources than ProxySQL or MySQL Router … we can also notice that HAProxy barely reaches, on average, the 1.5 CPU load while ProxySQL is at 2.50

Games 121

Games Latency Traffic Cache 121

The Netflix TechBlog

JULY 30, 2019

Adoption As of writing this blog, Conductor orchestrates 600+ workflow definitions owned by 50+ teams across Netflix. The task definition parameter rateLimitFrequencyInSeconds sets the duration window, while rateLimitPerFrequency defines the number of tasks that can be scheduled in a duration window.

Lambda 189

Lambda Media Open Source Metrics 189

Alex Russell

FEBRUARY 28, 2022

I propose four key ingredients: Definition: What is "performance" beyond page speed? The difference in weight between the two architectures is interesting, but what we should focus on is the per interaction loop. The chief effect of the architectural difference is to shift the distribution of latency within the loop.

Performance 104

Performance Latency Architecture Network 104

Dynatrace

JUNE 17, 2019

scaling up in case more resources are needed, redirect traffic for certain users, clear log directories, … In order to react fast, it is mandatory to automate as many of these tasks. Now – let’s talk a bit more about the architecture! Keptn Architecture Explained. That will happen by e.g: until the latest 0.2.2 (as

Cloud 201

Cloud Open Source Traffic Architecture 201

Percona

MAY 15, 2023

Normally this solution requires a full code redesign and could be quite difficult to achieve when it is injected after the initial code architecture definition. As illustrated above, ProxySQL allows us to set up a common entry point for the application and then redirect the traffic on the base of identified sharding keys.

Traffic 124

Traffic Scalability Database Servers 124

Adrian Cockcroft

FEBRUARY 9, 2023

The third is that the Team Topologies book defined how to create and manage Platform Teams so there’s interest in the terminology and definition. The layers of platforms start at the bottom with hardware choices such as which CPU architectures and vendors you want to use.

Engineering 137

Engineering Serverless Lambda AWS 137

Dynatrace

NOVEMBER 17, 2020

The rapidly evolving digital landscape is one important factor in the acceleration of such transformations – microservices architectures, service mesh, Kubernetes, Functions as a Service (FaaS), and other technologies now enable teams to innovate much faster. Anomaly detection without manual threshold definition.

Analytics 161

Analytics Technology Technology Cloud 161

Smashing Magazine

AUGUST 3, 2023

It increases our visibility and enables us to draw a steady stream of organic (or “free”) traffic to our site. While paid marketing strategies like Google Ads play a part in our approach as well, enhancing our organic traffic remains a major priority. The higher our organic traffic, the more profitable we become as a company.

Performance 74

Performance Cache Traffic Metrics 74

Dotcom-Montior

NOVEMBER 24, 2021

Gone are the days of monolithic architecture. By definition, a distributed system is any system that comprises of multiple components on variety of machines that work together to appear as a single, organized system. Today, there are a variety of architectures and systems in use. What is a Distributed System? Multi-Tier.

Systems 74

Systems Monitoring Hardware Network 74

Smashing Magazine

JUNE 29, 2021

Jamstack general service architecture ( Large preview ). architecture is built so it better fits Netlify’s and is available by default to every new project that Netlify can identify is using Next.js. If an app has a medium to a large amount of routes, it is definitely worth considering the ODB strategy. To build a Next.js

Cache 130

Cache Website Strategy Traffic 130

The Netflix TechBlog

FEBRUARY 9, 2021

However, it would be cost-inefficient to leverage this same hardware for lightweight and more consistent traffic patterns that an asset management service requires. To accomplish this, the Asset Management Service needs to translate an asset group into a rule definition for the Customization Service.

Engineering 165

Engineering Storage Latency Entertainment 165

Smashing Magazine

OCTOBER 11, 2022

For example, changing our database architecture to be more efficient could save on server costs. Terabyte of wasted traffic. Low-effort/high-impact actions are easy wins, and definitely worth prioritizing. Making performance improvements to a client’s site could result in happier clients who send more business our way.

Strategy 124

Strategy Development Energy Website 124

The Netflix TechBlog

JANUARY 11, 2022

We don’t have unlimited traffic or time, so sometimes we have to make hard choices. Congestion can cause interactions between treatment and control groups; in other cases we are unable to randomize due to the nature of our traffic steering algorithms. It starts with having a good hypothesis and a clear decision framework?—?especially

Innovation 243

Innovation Metrics Engineering Testing 243

Percona

AUGUST 30, 2023

Common components of DR and HA architectures By definition, there are differences between high availability (HA) and disaster recovery (DR). Load balancing: Load balancers distribute traffic evenly across multiple servers or data centers. In DR, load balancers route traffic to the secondary data center when a failover occurs.

Database 88

Database Hardware Open Source Strategy 88

Alex Podelko

OCTOBER 28, 2016

– New Architectures. The level of support for mobile technologies differs drastically: from the very basic ability to record HTTP traffic from a mobile device and play it back against the server up to end-to-end testing for native mobile applications and providing a “device cloud” – Cloud. – Agile.

Performance Testing 100

Performance Testing Technology Technology Testing 100

Alex Russell

JULY 14, 2021

Meanwhile, on Android, the #2 and #3 sources of web traffic do not respect browser choice. I've got a long blog post brewing on this, but jumping to the end, an operable definition is: A browser is an application that can register with an OS to handle http and https navigations by default. "What, then, is a 'browser'?"

Google 121

Google Mobile Engineering Internet 121

Smashing Magazine

JUNE 25, 2020

Definitions. This strategy is very simple and closely resembles the development environment, but cannot handle large or inconsistent amounts of traffic effectively. Small projects benefit from simple architecture. Previous Parts In The Series: Part 1 : User Models And Authentication. Part 2 : Templating Saves Lines.

Media 69

Media Cache Storage AWS 69

Alex Russell

MARCH 6, 2021

The past 6 years of consulting with partner teams has felt like a dark remake of Groundhog Day, with a constant parade of sites failing from the get-go thanks to Framework + Bundler + SPA architectures that are mismatched to the tasks and markets at hand. It's hard to escape thinking they're connected.

Performance 124

Performance Network Cache Metrics 124

Smashing Magazine

SEPTEMBER 24, 2021

That was until we went to production with our highest traffic customer. is amazing, but there are definitely some challenges. Switching over from a more back-end-oriented architecture to something like Next.js From the moment we went live, we experienced performance issues. Challenges. Developing with Next.js is a big step.

Website 114

Website Code Servers Analytics 114

Enprowess

MARCH 10, 2022

However, we cannot outline the best, but we can definitely analyze which is the best framework to choose in which situations. Because of its better-quality algorithm for two-way data binding and the addition of component-based architecture, it works 5 to 10 times faster. So, Angular or React? React Data Binding.

Development 52

Development Google Open Source Servers 52

Alex Russell

OCTOBER 22, 2017

One distinct trend is a belief that a JavaScript framework and Single-Page Architecture (SPA) is a must for PWA development. Contended, over-subscribed cells can make “fast” networks brutally slow, transport variance can make TCP much less efficient , and the bursty nature of web traffic works against us.

Performance 68

Performance Benchmarking Network Mobile 68

Smashing Magazine

JANUARY 11, 2021

Defining The Environment Choosing a framework, baseline performance cost, Webpack, dependencies, CDN, front-end architecture, CSR, SSR, CSR + SSR, static rendering, prerendering, PRPL pattern. CrUX generates an overview of performance distributions over time, with traffic collected from Google Chrome users. Large preview ).

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

For Mac OS, we can use Network Link Conditioner , for Windows Windows Traffic Shaper , for Linux netem , and for FreeBSD dummynet. Still, after all these years, keeping progressive enhancement as the guiding principle of your front-end architecture and deployment is a safe bet. Consider using PRPL pattern and app shell architecture.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

For Mac OS, we can use Network Link Conditioner , for Windows Windows Traffic Shaper , for Linux netem , and for FreeBSD dummynet. Keeping progressive enhancement as the guiding principle of your front-end architecture and deployment is a safe bet. Consider using PRPL pattern and app shell architecture. Large preview ).

Performance 104

Performance Cache Network Metrics 104