CSS Wizardry

JULY 23, 2023

The Core Web Vitals Metrics Generally, I approve of the Core Web Vitals metrics themselves ( Largest Contentful Paint , First Input Delay , Cumulative Layout Shift , and the nascent Interaction to Next Paint ). All user-centric Core Web Vitals metrics will be represented in the dataset.

Engineering 246

Engineering Google Speed Mobile 246

Dynatrace

SEPTEMBER 2, 2020

The scope and scale of these environments are beyond human capacity to manage, with millions to billions of microservices coming and going each second in container-based architectures across multiple clouds. i] IDC FutureScape: Worldwide IT Industry 2020 Predictions, Doc #US45599219, October 2019.

Education 188

Education Strategy Innovation Website 188

Dynatrace

MAY 26, 2021

In the keynote by Christina Yakomin and Steve Prazenica from Vanguard, the presenters recounted their journey from a monolith with alert-based incident reporting and no positive health signals to an observable microservice architecture.

AWS 221

AWS Strategy Storage Metrics 221

Dynatrace

JULY 31, 2020

Loosely defined, Observability boils down to inferring the internal health and state of a system by looking at the external data it produces, which most commonly are logs, metrics, and traces. The answer is in the data collection, and more specifically, how the logs, metrics, traces are collected. What are the plans for the future?

Open Source 191

Open Source Metrics Google Java 191

Smashing Magazine

JANUARY 7, 2019

Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]. Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]. 2019-01-07T12:00:13+00:00. 2019-04-29T18:34:58+00:00. Getting Ready: Planning And Metrics. Getting Ready: Planning And Metrics. Vitaly Friedman. Table Of Contents.

Performance 104

Performance Cache Network Metrics 104

Dynatrace

AUGUST 16, 2021

Automatically collect and evaluate business, service, and architectural indicator metrics to promote or roll back deployments. Since becoming General Availability in the fall of 2019 , GitHub Actions has helped teams automate continuous integration and continuous delivery (CI/CD) workflows for code builds, tests, and deployments.

Software 246

Software Software Open Source Azure 246

Dynatrace

MAY 26, 2021

In the keynote by Christina Yakomin and Steve Prazenica from Vanguard, the presenters recounted their journey from a monolith with alert-based incident reporting and no positive health signals to an observable microservice architecture.

AWS 147

AWS Strategy Storage Metrics 147

The Netflix TechBlog

DECEMBER 23, 2020

Titus internally employs a cellular bulkhead architecture for scalability, so the fleet is composed of multiple cells. Many bulkhead architectures partition their cells on tenants, where a tenant is defined as a team and their collection of applications. In addition to that, we could use our standard metrics daemons on the host.

Media 286

Media Metrics Systems Processing 286

Dynatrace

JULY 9, 2020

Gone are the days for Christian manually looking at dashboards and metrics after a new build got deployed into a testing or acceptance environment: Integrating Keptn into your existing DevOps tools such as GitLab is just a matter of an API call. You can find us on the CNCF as well as on the CDF (Continuous Delivery Foundation) landscape.

Cloud 195

Cloud DevOps Azure Architecture 195

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. Every leader’s security risk dashboard now includes a Wall-E adoption metric, and roughly ?

Internet 220

Internet Internet Cloud Traffic 220

Dynatrace

JULY 31, 2020

Loosely defined, Observability boils down to inferring the internal health and state of a system by looking at the external data it produces, which most commonly are logs, metrics, and traces. The answer is in the data collection, and more specifically, how the logs, metrics, traces are collected.

Open Source 130

Open Source Metrics Google Java 130

The Netflix TechBlog

OCTOBER 15, 2019

In Netflix the microservice architecture is widely adopted and each microservice typically handles only one type of data. The architecture of the framework is illustrated in the following Chart. Below is a view of the high level architecture of the Delta platform. Queue 17, 1, pages 40 (February 2019), 21 pages.

Transportation 192

Transportation Architecture Processing Storage 192

The Netflix TechBlog

OCTOBER 18, 2019

theme of the ML Platform meetup hosted at Netflix, Los Gatos on Sep 12, 2019. It featured three relevant talks from LinkedIn, Netflix and Facebook, and a platform architecture overview talk from first time participant Dropbox. Faisal Siddiqi Infrastructure for Contextual Bandits and Reinforcement Learning?—?

Infrastructure 126

Infrastructure Metrics Architecture Efficiency 126

Dynatrace

APRIL 5, 2021

In 2019, the US Department of Defense chose Azure for its $10 billion cloud computing project, JEDI. While AWS and Azure promote the same capabilities — and perhaps a similar ultimate vision — their architectures are not equivalent. Managing your applications requires knowing the intricacies of your chosen provider.

Azure 138

Azure Serverless IoT Lambda 138

Dynatrace

JUNE 25, 2021

Already in the 2000s, service-oriented architectures (SOA) became popular, and operations teams discovered the need to understand how transactions traverse through all tiers and how these tiers contributed to the execution time and latency. In 2019, the OpenCensus and OpenTracing projects merged into what we now know as OpenTelemetry.

Open Source 205

Open Source Monitoring Google Systems 205

The Netflix TechBlog

OCTOBER 18, 2019

theme of the ML Platform meetup hosted at Netflix, Los Gatos on Sep 12, 2019. It featured three relevant talks from LinkedIn, Netflix and Facebook, and a platform architecture overview talk from first time participant Dropbox. Faisal Siddiqi Infrastructure for Contextual Bandits and Reinforcement Learning?—?

Infrastructure 100

Infrastructure Metrics Architecture Efficiency 100

Smashing Magazine

MAY 5, 2021

In 2019, we sold 500k tickets a year, so our operations are complex and we need to showcase it with our landing pages in an appealing and fast manner. Now, A Look At Architecture. That’s where the wasting parts: Original architecture of Bookaway landing pages. Those two issues showed that the pages need architecture change.

Google 111

Google Architecture Servers Speed 111

Dynatrace

MAY 31, 2021

The bold organizations were building distributed environments using service-oriented architecture (SOA) and trying to implement enterprise service busses (ESBs) to facilitate application-to-application communication. Containers and microservices: A revolution in the architecture of distributed systems. Distributed.

Virtualization 134

Virtualization DevOps Infrastructure Cloud 134

Dynatrace

MAY 6, 2019

Deployment and architecture. Therefore we came up with an easy-to-install and lightweight architecture that minimizes the footprint while maximizing control and performance. IBM mainframe agents don’t provide host metrics. IMS TM Resource Adapter 13 / 14 / 15. Limitations. What’s next?

Java 117

Java Programming Technology Technology 117

Tasktop

OCTOBER 20, 2020

William Eggers, Mike Turley, Government Trends 2020, Deloitte Insights, 2019. A long and onerous requirements process, complex architecture, strict governance, risk and compliance, and a drawn-out acquisition process that can result in an equally drawn-out delivery process. Get Software Delivery trends and insights in your inbox.

Government 105

Government Programming Metrics Software 105

Alex Russell

MARCH 6, 2021

The scale of the effect can be deeply situational or hard to suss out without solid metrics. Since then, the metrics conversation has moved forward significantly, culminating in Core Web Vitals , reported via the Chrome User Experience Report to reflect the real-world experiences of users. So what did $150USD fetch in 2019?

Performance 124

Performance Network Cache Metrics 124

O'Reilly

OCTOBER 31, 2019

Our analysis of speaker proposals from the 2019 edition of the O’Reilly Velocity Conference in Berlin turned up several interesting findings related to infrastructure and operations: Cloud native is preeminent. The language, practices, and tools of cloud native architecture are prominent in Velocity Berlin proposals. Upcoming events.

Artificial Intelligence 53

Artificial Intelligence Google Software Architecture Cloud 53

Alex Russell

DECEMBER 18, 2022

Without beating around the bush, our ASP 2019 device was an Android that cost between $300-$350, new and unlocked. Since at least 2017, I've grown increasingly frustrated at the way we collectively think about the tradeoffs in frontend metrics. Still, until we pull into that station, per-page-load metrics are useful.

Performance 113

Performance Network Mobile Latency 113

Percona

AUGUST 17, 2023

StackOverflow statistics show that 26% of developers preferred it in 2017, 34% in 2019, and 40% in 2021. In another survey, using multiple metrics for overall popularity, PostgreSQL ranks as the fourth most popular database management system ( DB-Engines, March 2023 ). And because you’re covered, you’re also free.

Open Source 78

Open Source Healthcare Social Media Database 78

SQL Performance

MARCH 8, 2021

They are run on SQL Server 2019 CU9 , on a laptop with 8 cores, and 16GB of memory allocated to the SQL Server 2019 instance. How row mode metrics are collected. The second part of the puzzle relates to the way row count and timing metrics are collected in row mode plans. Compatibility level 150 is used exclusively.

Servers 95

Servers Tuning Architecture Processing 95

Tasktop

NOVEMBER 7, 2019

It’s been just over a week since this year’s DevOps Enterprise Summit 2019 in Las Vegas came to a close. Proxy metrics, like tracking activities instead of outcomes, coupled with treating IT as cost centre, will kill your transformation.”. ” Jeff Downs, Senior Director of Value Stream Architecture.

DevOps 8

DevOps Automotive Media Metrics 8

Dynatrace

NOVEMBER 20, 2019

Having released this functionality in an Early Adopter Release with OneAgent version 1.173 and Dynatrace version 1.174 back in August 2019, we’re now happy to announce the General Availability of OneAgent full-stack monitoring for Linux on the IBM Z platform, sometimes informally referred to as Z/Linux. Dynatrace news.

Availability 32

Availability Hardware Java Tuning 32

Smashing Magazine

JANUARY 11, 2021

LogRocket tracks key metrics, incl. Getting Ready: Planning And Metrics Performance culture, Core Web Vitals, performance profiles, CrUX, Lighthouse, FID, TTI, CLS, devices. Getting Ready: Planning And Metrics. DOM complete, time to first byte, first input delay, client CPU and memory usage. Get a free trial of LogRocket today.

Performance 145

Performance Cache Media Metrics 145

Tasktop

OCTOBER 30, 2019

Scott Havens, Senior Director of Engineering at Mode Operandi, highlighted the benefits of event-based systems over legacy approaches, and how software architecture should be just as beautiful as the clothes on sale. Just look at how ugly that service-oriented architecture is!” Day two recap.

DevOps 8

DevOps Education Innovation Metrics 8

Smashing Magazine

JANUARY 6, 2020

Getting Ready: Planning And Metrics. Getting Ready: Planning And Metrics. You need a business stakeholder buy-in, and to get it, you need to establish a case study, or a proof of concept using the Performance API on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Table Of Contents. Quick Wins.

Performance 145

Performance Cache Network Metrics 145

Dynatrace

AUGUST 8, 2019

At Dynatrace, where we provide a software intelligence platform for hybrid environments (from infrastructure to cloud) we see a growing need to measure how mainframe architecture and the services running on it contribute to the overall performance and availability of applications. Network metrics are also collected for detected processes.

Availability 25

Availability Hardware Java Tuning 25

John McCalpin

JULY 23, 2018

Updates on 2019-01-23 in blue. The LFENCE (“Load Fence”) instruction was originally intended to order memory load operations, but was later extended (architecturally) to order instruction execution. Compute these metrics: Core Utilization = (Elapsed Reference Cycles not Halted) / (Elapsed TSC cycles).

Code 45

Code Programming Latency Testing 45

Tasktop

NOVEMBER 22, 2019

From talking about Value Stream Architecture , to Mik regaling his visit to BMW Groups’ state of the art Leipzig plant , to a guest blog from Jonathan Smart (Business Agility Lead at Deloitte), the popular blog series provided even more color to the fledgling movement. . Value, -Cost, Quality, Happiness – Metrics I can stand behind.

Social Media 10

Social Media DevOps Metrics Media 10

Smashing Magazine

OCTOBER 20, 2021

But it felt great to whip up a.yaml file for all my personal projects: # _data/works.yaml - title: Bits of Good Homepage hash: bog-homepage links: - href: [link] text: Explore the live site - href: [link] text: Scour the Svelt-ified codebase timeframe: May 2019 - present tags: - JAMstack - SvelteJS - title: Dolphin Audio Visualizer.

Website 93

Website Servers Code Programming 93

Enprowess

SEPTEMBER 20, 2021

Two primary metrics verify the speed of an app: start-up time and runtime performance. According to the front-end tools survey 2019, almost 48% of programmers are using Reactjs and 23% of developers use Vue. Light-weight architecture. Having this in mind, they both are in a neck-to-neck battle. Vue vs React: Performance.

Open Source 52

Open Source Mobile Scalability Google 52