Dynatrace

MARCH 3, 2020

For software engineering teams, this demand means not only delivering new features faster but ensuring quality, performance, and scalability too. One way to apply improvements is transforming the way application performance engineering and testing is done. 2 New roles and responsibilities at Panera Bread .

Performance 246

Performance Education Innovation Software Architecture 246

ACM Sigarch

FEBRUARY 23, 2018

I had a professor in grad school who used to joke that all architecture is reinvented every 5 years. Both virtualization and power burst onto the architecture community seemingly out of nowhere even though there was a clear historical basis and trend for both. Virtualization, for instance, was being addressed by IBM in the 1960s.

Architecture 47

Architecture Cache Hardware Virtualization 47

Dynatrace

FEBRUARY 4, 2021

What is site reliability engineering? Site reliability engineering (SRE) is the practice of applying software engineering principles to operations and infrastructure processes to help organizations create highly reliable and scalable software systems. Dynatrace news. Solving for SR.

Engineering 257

Engineering DevOps Government Latency 257

Dynatrace

FEBRUARY 4, 2021

Site reliability engineering (SRE) is the practice of applying software engineering principles to operations and infrastructure processes to help organizations create highly reliable and scalable software systems. The post Site reliability engineering: 5 things to you need to know appeared first on Dynatrace blog.

Engineering 181

Engineering DevOps Government Latency 181

The Netflix TechBlog

OCTOBER 18, 2022

In this blog post, we introduce and share learnings on Maestro, a workflow orchestrator that can schedule and manage workflows at a massive scale. Meson was based on a single leader architecture with high availability. Figure 1 shows the high-level architecture. In this blog, we use step and job interchangeably.

Java 202

Java Scalability Traffic Architecture 202

Dynatrace

JUNE 2, 2022

Site reliability engineering (SRE) continues to gain popularity as organizations embrace hybrid cloud strategies and IT automation at scale. By applying software engineering principles to operations and infrastructure practices, SRE enables organizations to streamline and automate IT processes. Dynatrace news.

DevOps 147

DevOps Innovation Engineering Benchmarking 147

Dynatrace

APRIL 18, 2022

Software engineer Taras Tsugrii of Meta (formerly Facebook) paid Keptn a high compliment, saying it feels like a reference implementation of Google’s SRE principles , which are the search giant’s techniques for ensuring the integrity of its sites and services. Dynatrace developed and released Keptn to open source in 2020.

Open Source 193

Open Source DevOps Cloud Metrics 193

The Netflix TechBlog

MARCH 25, 2019

Now, imagine yourself in the role of a software engineer responsible for a micro-service which publishes data consumed by few critical customer facing services (e.g. Please share your experience by adding your comments below and stay tuned for more on data lineage at Netflix in the follow up blog posts. .

Infrastructure 219

Infrastructure Big Data Transportation Architecture 219

Dynatrace

MARCH 17, 2021

Application security is a software engineering term that refers to several different types of security practices designed to ensure applications do not contain vulnerabilities that could allow illicit access to sensitive data, unauthorized code modification, or resource hijacking. Dynatrace news. The post What is application security?

Open Source 170

Open Source Cloud Games Java 170

The Netflix TechBlog

FEBRUARY 9, 2021

For more background on Growth Engineering and the signup funnel, please have a look at our previous blog post that covers the basics. In particular, we’ll define plans and offers, review the legacy architecture and some of its shortcomings, and dig into our new architecture and some of its advantages.

Engineering 142

Engineering Scalability Architecture Innovation 142

Uber Engineering

JUNE 15, 2021

It warns software engineers of bugs in newly-implemented code and regressions in existing code, before it is merged. This ensures increased software reliability. It also … The post Handling Flaky Unit Tests in Java appeared first on Uber Engineering Blog.

Java 107

Java Testing Software Engineering Engineering 107

The Netflix TechBlog

NOVEMBER 3, 2022

The original assumptions and architectural choices were no longer viable. This blog post presents how our current iteration of Titus deals with high API call volumes by scaling out horizontally. Overview The figure below depicts a simplified high-level architecture of a single Titus cluster (a.k.a V., & Gharachorloo, K.

Cache 224

Cache Latency Traffic Systems 224

Testlodge

MAY 26, 2021

Besides, complex architecture, non-availability of required expertise, a lack of new tools or advanced technology, inappropriate domain knowledge, etc., A risk analyst or an experienced software engineer will be in the best position to carry out this activity. can create a risk.

Testing 105

Testing Software Engineering Best Practices Strategy 105

Dynatrace

AUGUST 9, 2019

Welcome back to the blog series in which we summarize the findings of our Autonomous Cloud Management survey. Microservices are often the best approach to breaking down software. The code is smaller, and every software engineer makes production changes on an ongoing basis. Dynatrace news. The risk is smaller, too.

Speed 115

Speed Innovation DevOps Cloud 115

Dynatrace

JANUARY 19, 2021

Serverless architectures help developers innovate more efficiently and effectively by removing the burden of managing underlying infrastructure. Dynatrace is happy to announce its enhanced AWS Lambda extension, expanding its support for Amazon Web Services (AWS) Lambda and serverless architectures. appeared first on Dynatrace blog.

Lambda 214

Lambda Serverless AWS Mobile 214

The Netflix TechBlog

NOVEMBER 20, 2023

It also improves the engineering productivity by simplifying the existing pipelines and unlocking the new patterns. In this blog post, we talk about the landscape and the challenges in workflows at Netflix. Note that the backfill support is skipped in this blog.

Processing 210

Processing Big Data Efficiency Engineering 210

Adrian Cockcroft

FEBRUARY 13, 2023

Sustainability at AWS re:Invent 2022 -All the talks and videos I could find… Las Vegas MSG Sphere under construction next door to the Venetian Sands Expo Center — Photo by Adrian This blog post is long overdue — I spent too long trying to find time to watch all the videos, and finally gave up and listed a few below that I haven’t seen.

AWS 64

AWS Energy Architecture Programming 64

Uber Engineering

JUNE 15, 2021

It warns software engineers of bugs in newly-implemented code and regressions in existing code, before it is merged. This ensures increased software reliability. It also … The post Handling flaky unit tests in Java appeared first on Uber Engineering Blog.

Java 52

Java Testing Software Engineering Engineering 52

Uber Engineering

JUNE 19, 2017

In this article, San Francisco-based software engineer Yijun Liu reflects on his experiences working with … The post Re-Architecting Cash and Digital Wallet Payments for India with Uber Engineering appeared first on Uber Engineering Blog.

Engineering 95

Engineering Software Engineering Software Software 95

Abhishek Tiwari

JULY 20, 2019

The engineering organisation described may not work for you because of a team of 8-10 people is still a very big overhead. In this model, software architecture and code ownership is a reflection of the organisational model. Is it possible to draw inspiration from outside of software engineering? Probably yes.

Engineering 61

Engineering Retail Airlines Healthcare 61

The Netflix TechBlog

JANUARY 11, 2022

Read about our Architecture and Allocation Strategy , how we’ve been Reimagining Experimentation , our Design Principles for Mathematical Engineering , and how we leverage Computational Causal Inference to support innovation and scale on our democratized platform. without having to become software engineers themselves.

Innovation 243

Innovation Metrics Engineering Testing 243

The Netflix TechBlog

APRIL 26, 2022

Figure 1: Netflix ML Architecture Fact: A fact is data about our members or videos. These large unstructured blogs are not efficient for querying, so we need to transform and store this data in a different format to allow efficient queries. To understand Axion’s design, we need to know the various components that interact with it.

Storage 187

Storage Design Scalability Latency 187

Strategic Tech

JANUARY 19, 2020

How we spend our time and apply our resources when developing software systems is possibly the most fundamental and difficult challenge. A natural tendency for software engineers is to gravitate towards the most technically interesting challenges. I can confirm from my own personal experiences, although it’s not always the case.

Open Source 87

Open Source Games Innovation Strategy 87

All Things Distributed

DECEMBER 18, 2012

Do not expect too many blog posts or twitter updates. It was not until later in the year that I started to recording the readings here on the blog, so I hope this is indeed the complete list. Aug 17 - SEDA: An Architecture for Well-Conditioned, Scalable Internet Services , Matt Welsh, David Culler, and Eric Brewer. Lorie, G.F.

Operating System 144

Operating System Cache AWS Scalability 144

Testsigma

FEBRUARY 12, 2021

Just a manual testing approach would not suffice for today’s wired devices and dynamic architectural applications of Industry 4.0. The way we now look at software engineering has revolutionized test automation, with QA teams adapting automation to expand test scope, increase efficiency and do more testing in less time.

Testing 54

Testing Testing Tools Software Engineering Efficiency 54

The Netflix TechBlog

FEBRUARY 9, 2021

If you recall in our previous blog post , Growth Engineering owns a service called the Orchestration Service. Here’s what the final architecture looked like. At this point we’ve laid out all the details in order to generate a content-based asset and have it stored as part of an asset group, which is persisted and indexed.

Engineering 165

Engineering Storage Latency Entertainment 165

Strategic Tech

AUGUST 14, 2021

Software engineers are not typists who translate requirements into software. Software engineers contribute to designing the products and features they are building. It’s also worth keeping an eye on Mathias Verraes’ blog for modelling-related content.

Design 52

Design Software Engineering Innovation Engineering 52

ScaleOut Software

MAY 4, 2018

The following diagram depicts a typical stream processing pipeline processing events from many data sources: More recent stream-processing platforms, such as Apache Flink , have incorporated stateful stream processing into their architectures in the form of key-value stores or databases that the application can make use of to enhance its analysis.

Processing 40

Processing IoT Programming Software Engineering 40

ScaleOut Software

MAY 4, 2018

The following diagram depicts a typical stream processing pipeline processing events from many data sources: More recent stream-processing platforms, such as Apache Flink , have incorporated stateful stream processing into their architectures in the form of key-value stores or databases that the application can make use of to enhance its analysis.

Processing 40

Processing IoT Programming Software Engineering 40

Smashing Magazine

MAY 17, 2021

I founded Instant Domain Search in 2005 and kept it as a side-hustle while I worked on a Y Combinator company (Snipshot, W06), before working as a software engineer at Facebook. Google will continue to adjust how it calculates CLS over time, so it’s important to stay informed by following Google’s web development blog.

Google 93

Google Analytics Serverless Metrics 93

Strategic Tech

AUGUST 26, 2018

And of course, when you need to choose the most suitable design, The 5 Primary Heuristics of Sociotechnical Architecture will help you to identify the optimal solution for your business needs. Before committing to a design choice, sketch out all of the possible ways of grouping a concept.

Design 40

Design Software Architecture Architecture Software 40

Strategic Tech

DECEMBER 12, 2019

If you’d like to go through the whole process of modelling domains, shaping the software architecture, and finding aggregates, join my 2 day workshop at DDD EU in February 2020. Hope to see you there.

Healthcare 10

Healthcare Software Architecture Database Software 10