The Netflix TechBlog

NOVEMBER 22, 2019

4:45pm-5:45pm NFX 202 A day in the life of a Netflix Engineer Dave Hahn , SRE Engineering Manager Abstract : Netflix is a large, ever-changing ecosystem serving millions of customers across the globe through cloud-based systems and a globally distributed CDN. Wednesday?—?December

AWS 100

AWS Entertainment Open Source Benchmarking 100

High Scalability

MARCH 22, 2019

Know anyone who needs cloud? I wrote Explain the Cloud Like I'm 10 just for them. Let them dogfood the software patch. skamille : I worry that the cloud is just moving us back to a world of proprietary software. A satellite image of phytoplankton populations or algae blooms in the Baltic Sea.

Internet 134

Internet Internet Scalability Wireless 134

Brendan Gregg

MAY 1, 2022

I'm thrilled to be joining Intel to work on the performance of everything, apps to metal, with a focus on cloud computing. These were the opening words of my 2019 [AWS re:Invent talk], which I followed by demonstrating rapid on-the-fly dynamic instrumentation of the Intel wireless driver.

Wireless 145

Wireless Hardware Open Source AWS 145

Dynatrace

NOVEMBER 17, 2020

We at Dynatrace understand the importance of contributing our expertise in enterprise-grade intelligent observability to the open source community. My name is Armin Ruech, I’m a Software Engineer at Dynatrace and I started as a software developer around 3.5 Dynatrace fully embraces OpenTelemetry. years ago.

Open Source 151

Open Source Software Engineering Government Java 151

Percona

AUGUST 17, 2023

PostgreSQL is open source relational database management software. StackOverflow statistics show that 26% of developers preferred it in 2017, 34% in 2019, and 40% in 2021. It has evolved steadily, however, during 25 years as an open source project. What is PostgreSQL used for? Is PostgreSQL enterprise-ready?

Open Source 80

Open Source Healthcare Social Media Database 80

Dynatrace

MAY 7, 2019

With the Red Hat Summit 2019 just around the corner, this month’s featured partner is the world’s leading provider of open source software solutions: Red Hat. He started selling software out of his closet. Who else would lead the open source movement if not the ones who started it?

Open Source 113

Open Source DevOps Innovation Infrastructure 113

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., Ford, et al., “TCP on Upcoming Sapphire Rapids CPUs,” [link] Oct 2020 - [Liu 20] Linda Liu, “Samsung QVO vs EVO vs PRO: What’s the Difference?

Performance 140

Performance Latency Hardware Storage 140

The Netflix TechBlog

NOVEMBER 22, 2019

4:45pm-5:45pm NFX 202 A day in the life of a Netflix Engineer Dave Hahn , SRE Engineering Manager Abstract : Netflix is a large, ever-changing ecosystem serving millions of customers across the globe through cloud-based systems and a globally distributed CDN. In 2019, Netflix moved thousands of container hosts to bare metal.

AWS 37

AWS Entertainment Open Source Benchmarking 37

Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest. OpenTelemetry is a key ingredient for cloud native observability and it’s great to see how much traction it gets. However, for widespread usage, it needs to simplify its tooling. What’s next?

AWS 208

AWS Strategy Storage Metrics 208

Brendan Gregg

FEBRUARY 28, 2023

TCP Extensions for Multipath Operation with Multiple Addresses,” [link] Mar 2020 - [Gregg 20] Brendan Gregg, “Systems Performance: Enterprise and the Cloud, Second Edition,” Addison-Wesley, 2020 - [Hruska 20] Joel Hruska, “Intel Demos PCIe 5.0 Ford, et al., “TCP

Performance 110

Performance Latency Cache Virtualization 110

Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest. OpenTelemetry is a key ingredient for cloud-native observability and it’s great to see how much traction it gets. However, for widespread usage, it needs to simplify its tooling. What’s next?

AWS 147

AWS Strategy Storage Metrics 147

The Netflix TechBlog

OCTOBER 19, 2020

Troubleshooting a session in Edgar When we started building Edgar four years ago, there were very few open-source distributed tracing systems that satisfied our needs. Our tactical approach was to use Netflix-specific libraries for collecting traces from Java-based streaming services until open source tracer libraries matured.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Brendan Gregg

MAY 1, 2022

I'm thrilled to be joining Intel to work on the performance of everything, apps to metal, with a focus on cloud computing. These were the opening words of my 2019 AWS re:Invent talk , which I followed by demonstrating rapid on-the-fly dynamic instrumentation of the Intel wireless driver.

Wireless 52

Wireless Hardware Open Source Cloud 52

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., Ford, et al., “TCP on Upcoming Sapphire Rapids CPUs,” [link] Oct 2020 - [Liu 20] Linda Liu, “Samsung QVO vs EVO vs PRO: What’s the Difference?

Performance 52

Performance Latency Hardware Storage 52

Percona

MARCH 30, 2023

The use of open source databases has increased steadily in recent years. Past trepidation — about perceived vulnerabilities and performance issues — has faded as decision makers realize what an “open source database” really is and what it offers. What is an open source database?

Open Source 77

Open Source Database Storage Scalability 77

Brendan Gregg

FEBRUARY 28, 2023

TCP Extensions for Multipath Operation with Multiple Addresses,” [link] , Mar 2020 [Gregg 20] Brendan Gregg, “Systems Performance: Enterprise and the Cloud, Second Edition,” Addison-Wesley, 2020 [Hruska 20] Joel Hruska, “Intel Demos PCIe 5.0 Ford, et al., “TCP

Performance 52

Performance Latency Cache Virtualization 52

Percona

DECEMBER 20, 2018

With the Percona Database Performance Blog, Percona staff and leadership work hard to provide the open source community with insights, technical support, predictions and metrics around multiple open source database software technologies. Honorable Mention: Is Serverless Just a New Word for Cloud-Based?

Database 40

Database Tuning Performance AWS 40

Testsigma

JANUARY 29, 2021

As per April 2019 data of Statistica[1], the global mobile population accounted for 4 billion unique users. Rather than following a manual approach for HTML and CSS code validation, it is recommended to use open-source tools like W3C mobileOK Checker. Automation Testing on a scalable and secure Cloud.

Website 98

Website Mobile Testing Strategy 98

Dynatrace

JUNE 9, 2021

Using the standard DevOps graphic, good application security should span the complete software development lifecycle. According to the 2019 Verizon Data Breach Investigations Report, web application attacks were the number one type of attack. Snyk also reports that open-source software is a common entry point for vulnerabilities.

Open Source 179

Open Source Entertainment Tuning Internet 179

Dynatrace

SEPTEMBER 23, 2021

In 2019, Gartner reported that 30% of organizations worldwide were running containerized applications. For evidence, I refer you to the research that we recently published in which 62% of CISOs told us that container runtime environments have negatively impacted their ability to detect and manage software vulnerabilities.

Open Source 247

Open Source Benchmarking Best Practices Network 247

Dynatrace

JULY 9, 2020

Autonomous Cloud Enablement (ACE) and Keptn – the Event-Driven Autonomous Cloud Control Plane – are helping our Dynatrace customers to automate their delivery and operations processes. There’s more from Christian and the rest of the Keptn and Autonomous Cloud community that we can all benefit from. Dynatrace news.

Cloud 185

Cloud DevOps Azure Architecture 185

Alex Russell

JUNE 22, 2022

The latest consolidated financials (PDF) are from 2020 and show that, without marketing expenses, Mozilla spends between $380 and $430 million US per year on software development. Browser vendors fund their industrial-scale software engineering projects through integrations. A reasonable floor comes from Mozilla's annual reports.

Engineering 110

Engineering Traffic Government Google 110

Scalegrid

JUNE 11, 2019

Ready to transition from a commercial database to open source, and want to know which databases are most popular in 2019? Wondering whether an on-premise vs. public cloud vs. hybrid cloud infrastructure is best for your database strategy? Cloud Infrastructure Analysis : Public Cloud vs. On-Premise vs. Hybrid Cloud.

Open Source 55

Open Source Database Cloud Infrastructure 55

Dynatrace

APRIL 5, 2021

The growth of Azure cloud computing. Azure is a large and growing cloud computing ecosystem that empowers its users to access databases, launch virtual servers, create websites or mobile applications, run a Kubernetes cluster, and train machine learning models, to name a few examples. Making the best use of Azure Functions.

Azure 136

Azure Serverless IoT Lambda 136

Dynatrace

JULY 13, 2020

Cloud Native DevOps with Kubernetes : . Cloud: A utomation of infrastructure and services on-demand, pay as you use model . DevOps and Continuous delivery: R evolution in the process, the way people and organizations delivering software work . Cloud-native? Enter the orchestration platform.? .

Google 132

Google Ecommerce DevOps Cloud 132

Dynatrace

JULY 13, 2020

Cloud Native DevOps with Kubernetes : . Cloud: A utomation of infrastructure and services on-demand, pay as you use model . DevOps and Continuous delivery: R evolution in the process, the way people and organizations delivering software work . Cloud-native? Enter the orchestration platform.?.

Google 130

Google Ecommerce DevOps Cloud 130

HammerDB

JUNE 27, 2022

HammerDB is a software application for database benchmarking. It enables the user to measure database performance and make comparative judgements about database hardware and software. Databases are highly sophisticated software, and to design and run a fair benchmark workload is a complex undertaking. The HammerDB name.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

Dynatrace

JUNE 25, 2021

As a strong supporter of open source and open standards, I’m aware that the wide availability of standards, open-source tools, and some newly coined terms are causing a lot of confusion. In 2019, the OpenCensus and OpenTracing projects merged into what we now know as OpenTelemetry.

Open Source 197

Open Source Monitoring Google Systems 197

Dynatrace

MAY 31, 2021

According to the 2020 Cloud Native Computing Foundation (CNCF) survey , 92 percent of organizations are using containers in production, and 83 percent of these use Kubernetes as their preferred container management solution. This simplifies orchestration in cloud-native environments. Dynatrace news. What is Kubernetes?

Virtualization 132

Virtualization DevOps Infrastructure Cloud 132

The Netflix TechBlog

SEPTEMBER 13, 2021

The vision was to create a “Studio in the Cloud”, with applications supporting every part of the business from pitch to play. You’ll hear from two teams here: first Application Security, and then Cloud Gateway. The first was that there were too many security things that each software team needed to think about?—?things

Internet 220

Internet Internet Cloud Traffic 220

Dynatrace

APRIL 30, 2019

Validating Deployments still seems to be a semi-automated task for most software delivery teams. Because we analyzed the results of our Autonomous Cloud Survey and sat down with a handful of these companies that provided answers to questions such as: What’s your Commit Cycle Time? Dynatrace news. Why do I say that? Pitometer is a Node.js

Architecture 125

Architecture Open Source Azure Metrics 125

Enprowess

JANUARY 12, 2022

Technologies like Microsoft Bot framework, Facebook Bot Engine, and DailougeFlow open-source builds these bots. Image Source. Technology helps companies offer their software services to customers quickly, creating personalized experiences. Serverless architecture is the fastest-growing cloud computing paradigm nowadays.

Blockchain 59

Blockchain IoT Development Serverless 59

Dynatrace

MARCH 18, 2024

Because of its flexibility, this open source approach to instrumenting and collecting telemetry data is becoming increasingly important in large-size organizations. Organizations use it to collect and send data to a backend, such as Dynatrace, that can analyze software performance and behavior.

Scalability 259

Scalability Open Source Analytics Innovation 259

Scalegrid

JULY 13, 2020

The unstoppable rise of open source databases. One database in particular is causing a huge dent in Oracle’s market share – open source PostgreSQL. See how open source PostgreSQL Community version costs compare to Oracle Standard Edition and Oracle Enterprise Edition. What’s causing this massive shift?

Open Source 244

Open Source Tuning C++ Database 244

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. dashboard (open source), SpeedCurve and Calibre are just a few of them, and you can find more tools on perf.rocks.

Performance 103

Performance Cache Metrics Network 103

Smashing Magazine

SEPTEMBER 29, 2021

Specific use cases may require image formats that support other features like: Software support: An image format may perform very well but is useless if browsers, CDN’s and other image manipulation tools do not recognize it. The AV1 image file format (AVIF) is an open-source image format for storing still and animated images.

Open Source 144

Open Source Speed Website Google 144

Smashing Magazine

JANUARY 6, 2020

dashboard (open source), SpeedCurve and Calibre are just a few of them, and you can find more tools on perf.rocks. Geekbench CPU performance benchmarks for the highest selling smartphones globally in 2019. In 2015, Google introduced Brotli , a new open-source lossless data format, which is now supported in all modern browsers.

Performance 145

Performance Cache Network Metrics 145