DZone

AUGUST 5, 2021

As per the World Quality Report conducted in 2014-2015, at least 54% of the IT leaders informed that their organizations lack suitable tools for automation while provisioning test environments to their teams. In fact, that's what makes or breaks the testing process.

Software 258

Software Software Testing Technology 258

Brendan Gregg

APRIL 14, 2022

offer letter logo (2014). flame graphs (2014). eBPF tools (2014-2019). I joined Netflix in 2014, a company at the forefront of cloud computing with an attractive [work culture]. Netflix has been the best job of my career so far, and I'll miss my colleagues and the culture. PMC analysis (2017).

Java 145

Java Cloud Cache AWS 145

DZone

OCTOBER 9, 2020

We founded StormForger Load and Performance Testing SaaS in 2014 and while much has changed since then, one thing hasn't. HTTP is with its 24 years a well-aged fellow among the web protocols.¹ ¹ Today we are mostly using HTTP/1.1²

Performance Testing 207

Performance Testing Testing Systems Performance 207

Tim Kadlec

JUNE 24, 2014

At Google I/O 2014 , Lara Swanson and Paul Lewis discussed performance culture. Since it’s one of my favorite topics, I decided to share my notes: 34% of US adults use a smartphone as their primary means of internet access. Mobile networks add a tremendous amount of latency. We are not our end users.

Google 49

Google Performance Latency Internet 49

Sutter's Mill

JUNE 7, 2024

The report cites this class of vulnerability as a common theme in the some of the most infamous cyber events, such as the Morris worm of 1988, the Heartbleed vulnerability in 2014, and the Blastpass exploit of 2023. Herb Sutter works at Microsoft and chairs the ISO C++ standards committee. He joins the show to talk about C++ safety.

Software Engineering 90

Software Engineering Engineering Software Software 90

Dynatrace

MARCH 24, 2023

Docker Swarm First introduced in 2014 by Docker, Docker Swarm is an orchestration engine that popularized the use of containers with developers. Kubernetes Also developed in 2014 and often referred to as K8s, Kubernetes has emerged as a de facto standard for container orchestration, surpassing Docker Swarm and Apache Mesos in popularity.

Infrastructure 197

Infrastructure Open Source Operating System Cloud 197

The Netflix TechBlog

DECEMBER 10, 2019

By Adam Wang , Andy Swan , Raja Senapati , Shilpa Jois , Anjali Chablani , Deepa Krishnan , Vidya Sundaram , and Casey Wilms You can also check out highlights from our past events: May 2019 , November 2018 , March 2018 , August 2017 , January 2017 , May 2016 , November 2015 , March 2015 , February 2014 & August 2014.

Innovation 209

Innovation Mobile Technology Technology 209

Dynatrace

JULY 10, 2023

Dynatrace was recognized as Compuware from 2010-2014. Gartner disclaimer Gartner, Magic Quadrant for Application Performance Monitoring and Observability, Gregg Siegfried, Mrudula Bangera, Matt Crossley, Padraig Byrne, 5 July 2023. and/or its affiliates in the U.S. and/or its affiliates and are used herein with permission.

Monitoring 230

Monitoring Retail Performance Government 230

Dynatrace

AUGUST 14, 2023

Dynatrace was recognized as Compuware from 2010-2014. Gartner disclaimer Gartner, Magic Quadrant for Application Performance Monitoring and Observability, Gregg Siegfried, Mrudula Bangera, Matt Crossley, Padraig Byrne, 5 July 2023.

Monitoring 233

Monitoring Performance Energy DevOps 233

Alex Podelko

JUNE 12, 2019

My post Good Times for Load Testing was published in 2014. I am not so upbeat as I was in 2014. In 2014 I was preparing a presentation about load testing tools and criteria for their selection. It is difficult to believe that 5 years passed… Are times still good for load testing? Well, yes and no. Open Source.

Testing 243

Testing Open Source Testing Tools Performance Testing 243

Uber Engineering

AUGUST 18, 2020

In October 2014, Uber had started its journey of scale in what … The post Designing Edge Gateway, Uber’s API Lifecycle Management Platform appeared first on Uber Engineering Blog. The making of Edge Gateway, the highly-available and scalable self-serve gateway to configure, manage, and monitor APIs of every business domain at Uber.

Design 144

Design Scalability Engineering Monitoring 144

The Netflix TechBlog

DECEMBER 10, 2019

By Adam Wang , Andy Swan , Raja Senapati , Shilpa Jois , Anjali Chablani , Deepa Krishnan , Vidya Sundaram , and Casey Wilms You can also check out highlights from our past events: May 2019 , November 2018 , March 2018 , August 2017 , January 2017 , May 2016 , November 2015 , March 2015 , February 2014 & August 2014.

Innovation 130

Innovation Mobile Technology Technology 130

The Netflix TechBlog

DECEMBER 10, 2019

By Adam Wang , Andy Swan , Raja Senapati , Shilpa Jois , Anjali Chablani , Deepa Krishnan , Vidya Sundaram , and Casey Wilms You can also check out highlights from our past events: May 2019 , November 2018 , March 2018 , August 2017 , January 2017 , May 2016 , November 2015 , March 2015 , February 2014 & August 2014.

Innovation 130

Innovation Mobile Technology Technology 130

Dynatrace

APRIL 28, 2020

Dynatrace was spun off from Compuware following the privatization of Compuware in December 2014 . Gartner, Magic Quadrant for Application Performance Monitoring, Charley Rich, Federico De Silva, 22 April 2020. Before 2015, Dynatrace was listed as Compuware.

DevOps 252

DevOps Innovation Monitoring Analytics 252

Tim Kadlec

DECEMBER 31, 2014

Time for my annual look back at what I read in the past year. Keeping in the same format as last year, each book has a rating (on a simple 5-star scale) as well as a very short review to give you (and me when I look back at this in a year or so) some idea of why I enjoyed each book.

Design 40

Design Mobile Tuning Technology 40

Dynatrace

JUNE 13, 2022

Dynatrace was recognized as Compuware from 2010-2014. Gartner disclaims all warranties, expressed or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose. Gartner and Magic Quadrant are registered trademarks of Gartner, Inc. and/or its affiliates in the U.S.

Innovation 214

Innovation Cloud Open Source Speed 214

Brendan Gregg

APRIL 14, 2022

offer letter logo (2014) flame graphs (2014) eBPF tools (2014-2019) PMC analysis (2017) my pandemic-abandoned desk (2020); office wall I joined Netflix in 2014, a company at the forefront of cloud computing with an attractive work culture. It was the most challenging job among those I interviewed for.

Java 52

Java Cache Cloud AWS 52

Brendan Gregg

JULY 4, 2021

BBR: Congestion-Based Congestion Control,” [link] 2016 - [Gregg 16] Brendan Gregg, “Unikernel Profiling: Flame Graphs from dom0,” [link] Jan 2016 - [Gregg 16b] Brendan Gregg, “Linux 4.X Titus, the Netflix container management platform, is now open source,” [link] Apr 2018 - [Cutress 19] Dr.

Performance 140

Performance Latency Hardware Storage 140

Professor Beekums

MARCH 6, 2022

In 2014, I had been hearing a lot of talk about Go. It sounded like a really exciting language that I wanted to try. Having learned to code in Java and spending my early career working in Java, I was used to complex inheritence hierarchies and many many layers of abstraction. The notion of NOT having inheritence was so out there.

Java 59

Java Code 59

Dynatrace

NOVEMBER 29, 2022

With a skeleton staff of 7 on a on 24×7 schedule, we increased the number releases from 2 to 26 per year and reduced production bugs by 93% since 2014. Dynatrace IT itself has implemented a NoOps model for our own IT operations. Dynatrace achieved its own IT transformation using infrastructure-as-code principles and Cloud Automation.

Infrastructure 182

Infrastructure Code Cloud DevOps 182

Dynatrace

AUGUST 16, 2021

Since Kubernetes emerged in 2014, it has become a popular solution for scaling, managing, and automating the deployments of containerized applications in distributed environments. Example #1 – Deploy application code to Kubernetes.

Software 246

Software Software Open Source Azure 246

Adrian Cockcroft

APRIL 24, 2023

We leased a Nissan Leaf 2011–2014, bought a 2010 Tesla Roadster in 2013, leased a Fiat 500e 2014–2017, and bought a Tesla Model 3 Performance in early 2020. We’re experienced electric car owners, and early adopters. We’ve also driven a friend’s 2015 Tesla Model S on some long trips.

Infrastructure 98

Infrastructure Code Performance Systems 98

Uber Engineering

FEBRUARY 22, 2018

In 2014, Uber Engineering built Schemaless , our fault-tolerant and scalable datastore, to facilitate the rapid growth of our company. For context, we deployed more than 40 Schemaless instances and many thousands of storage nodes in 2016 alone.

Code 94

Code Storage Scalability Engineering 94

Dynatrace

JUNE 15, 2023

Recent examples include the Heartbleed vulnerability in 2014, the attacks on Apache Struts in 2017, and Log4Shell in 2021. The financial services sector alone saw a surge in web application and API attacks of 257% from 2021 to 2022. Likewise, attacks on open source libraries have increased.

Cloud 187

Cloud Open Source Architecture Monitoring 187

Professor Beekums

MARCH 6, 2022

In 2014, I had been hearing a lot of talk about Go. It sounded like a really exciting language that I wanted to try. Having learned to code in Java and spending my early career working in Java, I was used to complex inheritence hierarchies and many many layers of abstraction. The notion of NOT having inheritence was so out there.

Java 40

Java Code 40

Uber Engineering

JUNE 23, 2016

In 2014, Uber began expanding ever rapidly. Our platform grew from about 60 cities to 100 in the spring, and then to 200 in the fall. Meanwhile, our fastest growing cities were among our oldest.

Engineering 102

Engineering Architecture 102

All Things Distributed

MARCH 24, 2017

Instead, we will be reading an excellent overview paper by Jürgen Schmidhuber of IDSIA from 2014. There is such a broad set of papers to read if we would want to dive deep into the history, that it would take us multiple weekends. Deep Learning in Neural Networks: An Overview. 2014.09.003).

Network 105

Network Hardware Availability Software 105

The Agile Manager

OCTOBER 31, 2021

In 2014, Andy Kessler wrote an intriguing op-ed in the WSJ, positing that beginning in the last half of the 20th century, the tech cycle had replaced the Fed cycle as the engine responsible for economic growth. But Mr. Kessler got it right in 2014: it won’t be the Fed that determines how the economy performs in this cycle, it will be tech.

Technology 52

Technology Technology C++ Internet 52

Uber Engineering

JANUARY 12, 2016

The making of Schemaless, Uber Engineering’s custom designed datastore using MySQL, which has allowed us to scale from 2014 to beyond. By Jakob Holdgaard Thomsen. This is part one of a three-part series on Schemaless.

Scalability 102

Scalability Design Engineering Database 102

Brendan Gregg

APRIL 25, 2019

I gave a similar talk in [2014] (you can watch it or compare the slides to see how much has changed in 4 years), and I'd been meaning to update it one day, but knew it would take weeks of work. youtube]: [link] [slideshare]: [link] [PDF]: /Slides/YOW2018_CloudPerfRCANetflix.pdf [2014]: [link]

Cloud 52

Cloud Performance 52

Brendan Gregg

JULY 2, 2021

For a more recent example, I wrote cachestat(8) while on vacation in 2014 for use on the Netflix cloud, which was a mix of Linux 3.2 In a previous blog post, [An Unbelievable Demo], I talked about how something similar happened many years ago where old tracing tool versions were used without updates. at the time.

Latency 145

Latency Cache Energy Systems 145

Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] Apr 2018 - [Cutress 19] Dr.

Performance 109

Performance Latency Cache Virtualization 109

Dynatrace

NOVEMBER 8, 2021

Dynatrace was spun off from Compuware following the privatization of Compuware in December 2014. Gartner, Magic Quadrant for Application Performance Monitoring, Federico De Silva, Padraig Byrne, and Josh Chessman, 9 April 2021. Before 2015, Dynatrace was listed as Compuware.

Artificial Intelligence 239

Artificial Intelligence Monitoring Infrastructure Cloud 239

Dynatrace

NOVEMBER 22, 2021

When Amazon launched AWS Lambda in 2014, it ushered in a new era of serverless computing. Dynatrace news. Digital transformation with AWS: Making it real with AIOps.

AWS 236

AWS Lambda Artificial Intelligence Serverless 236

Brendan Gregg

DECEMBER 31, 2017

My last talk for 2017 was at AWS re:Invent, on "How Netflix Tunes EC2 Instances for Performance," an updated version of my [2014] talk. Not a lot has changed with these tunables since my [2014] talk. There was so much demand for it this year that I had three overflow rooms streaming it, and people still couldn't get in. (I Networking.

Tuning 59

Tuning AWS Best Practices Network 59

Uber Engineering

JANUARY 19, 2016

The details and examples of Schemaless triggers, a key feature of the datastore that’s kept Uber Engineering scaling since October 2014.

Engineering 93

Engineering Design Database Architecture 93

Brendan Gregg

OCTOBER 15, 2019

At a Linux conference in Düsseldorf, 2014, I saw a talk by kernel maintainer [Steven Rostedt] that answered both questions. _raw_spin_lock 1811959 __mod_node_page_state 1856254 _cond_resched 1921320 rcu_all_qs 1924218 __accumulate_pelt_segments 2883418 decay_load 8684460 Ending tracing. Unfortunately, it wasn't videoed.

C++ 77

C++ Engineering Technology Technology 77