ScaleOut Software

JUNE 29, 2018

Having just concluded participation in another In-Memory Computing Summit , it has become even more clear to me that the key to mainstream adoption of in-memory computing software platforms is architecture — the root of a platform’s value to applications. The digital twin model for stateful stream-processing is a case in point.

Software Architecture 40

Software Architecture Architecture Software Software 40

Dynatrace

DECEMBER 23, 2020

Traditional software monitoring platforms collect observability data in three main formats: Logs: Timestamped records of an event or events. Traces: A record of events that occur along the path of a single request. Gaining visibility into monolithic systems before containers, Kubernetes, and microservices was simple.

Infrastructure 205

Infrastructure Cloud Monitoring Metrics 205

Dynatrace

DECEMBER 8, 2021

Many customers try to use traditional tools to monitor and observe modern software stacks, but they struggle to deal with the dynamic and changing nature of cloud environments. ” A monolithic software application has a few properties that are important to understand. How observability works in a traditional environment.

Cloud 226

Cloud Serverless Hardware Operating System 226

Dynatrace

DECEMBER 23, 2020

Traditional software monitoring platforms collect observability data in three main formats: Logs: Timestamped records of an event or events. Traces: A record of events that occur along the path of a single request. Gaining visibility into monolithic systems before containers, Kubernetes, and microservices was simple.

Infrastructure 146

Infrastructure Cloud Monitoring Metrics 146

Dynatrace

APRIL 8, 2022

While Fluentd solves the challenges of collecting and normalizing Kubernetes events and logs, Kubernetes performance and availability problems can rarely be solved by investigating logs in isolation. Precise, AI-powered anomaly root-cause determination based on automatic log analysis and custom user-defined events.

Metrics 179

Metrics Analytics Software Architecture Open Source 179

Dynatrace

APRIL 8, 2022

While Fluentd solves the challenges of collecting and normalizing Kubernetes events and logs, Kubernetes performance and availability problems can rarely be solved by investigating logs in isolation. Precise, AI-powered anomaly root-cause determination based on automatic log analysis and custom user-defined events.

Metrics 130

Metrics Analytics Software Architecture Open Source 130

Dynatrace

DECEMBER 16, 2019

A taste of what’s to come at Perform 2020’s “Release Better Software Faster” track – we highlighted what you can expect to learn about best practices for sessions 1 – 4 at Perform 2020. Dynatrace news. In Part 1 of this blog series – Getting ready! This blog, Part 2, we’ll be doing the same for sessions 5 – 7.

DevOps 103

DevOps Software Software Best Practices 103

Strategic Tech

APRIL 1, 2022

This kata is split into four sections that address different aspects of architecting software systems. All architecture decisions are ultimately driven by a company’s business model, so I think this is a sensible starting point. First with a domain quiz, and then by slicing up the provided event storm into domains.

Architecture 52

Architecture Software Architecture Strategy Design 52

Adrian Cockcroft

JANUARY 17, 2022

I did a few talks on this subject early in the year, and linked this to the sustainability advantages of serverless architectures. The need for systems to be resilient is still increasing, and chaos engineering tools and techniques are developing as a key way to validate that resilience is working as designed. primarily virtual?—?and

Serverless 98

Serverless Hardware AWS Architecture 98

Strategic Tech

JULY 21, 2020

Most organisations go through an architecture modernisation effort at some point as their systems drift into a state of intolerable maintenance costs and they diverge too far from modern technological advances. This means a software architecture should be purposely designed for the most favourable business consequences.

Architecture 98

Architecture Design Software Architecture Strategy 98

O'Reilly Software

JANUARY 12, 2018

2018 marks the fourth year of O’Reilly’s Software Architecture Conference , a software engineering event focused on providing hands-on training experiences for technologists at all levels of an organization—from experienced developers up through CTOs. Building evolutionary software architecture.

Technology 75

Technology Technology Engineering Software Architecture 75

O'Reilly Software

NOVEMBER 18, 2019

Thoughtful and effective decision-making was a key trend at the O’Reilly Software Architecture Conference in Berlin 2019. The ability to make good decisions might be the most important aspect of a software architecture practitioner’s job. Every day.every week.every month, you make critical architectural decisions.

Software Architecture 9

Software Architecture Architecture Software Software 9

O'Reilly

FEBRUARY 2, 2020

Second, the behavior of AI systems changes over time. Charity Majors’ emphasis on cardinality and inferring the internal states of a system from its outputs is certainly the right direction in which to be looking, but in AI systems, the number of internal states grows by many, many orders of magnitude. Upcoming events.

Software Architecture 68

Software Architecture Monitoring Software Engineering Architecture 68

Strategic Tech

SEPTEMBER 18, 2021

Techniques like big picture event storming are great for mapping out the business and visualising problems and opportunities, but that’s where progress can easily get stuck. How do you go from event storm to product and organizational improvements? One of the challenges I see regularly is inertia following domain discovery workshops.

Strategy 97

Strategy Design Technology Technology 97

O'Reilly

OCTOBER 31, 2019

SRE is a very different way of thinking about software development. Europe and the United States are different regions —and it isn’t just the metric system. Check out “ What’s driving cloud native and distributed systems in 2019 ” for full results from our analysis of Velocity Berlin ’19 proposals. Upcoming events.

Artificial Intelligence 53

Artificial Intelligence Google Software Architecture Cloud 53

O'Reilly Software

APRIL 4, 2018

Here are five considerations every software architect and developer needs to take into account when setting the architectural foundations for a fast data platform. Are there “Black Friday” events in our business? Are there inherent time relationships in the messages that need to be preserved as they travel across the system?

Architecture 80

Architecture Scalability Google Operating System 80

Strategic Tech

SEPTEMBER 30, 2020

One of the biggest time costs in software development is understanding how a system works. Systems are getting more complex yet our ability to understand them doesn’t seem to be growing at the same rate. As we continuously develop software systems, the complexity slowly increases and we don’t fully realise it.

Architecture 75

Architecture Design Programming Software 75

Strategic Tech

MAY 24, 2019

Over the past few years I have focused much of my learning and work choices around learning about the design of sociotechnical systems?—?how how to design software architectures and organise teams around them. System Role What is the role of a component in the system. I hope you find these variables useful.

Design 45

Design Software Architecture Strategy Technology 45

cdemi

FEBRUARY 20, 2017

Let's talk about the elephant in the room; Serverless doesn't really mean that there are no Software or Hardware servers. It just means that from Software Development perspective, servers are abstracted and outsourced to another entity, so you don't need to worry about it. Serverless systems are still in their infancy.

Serverless 64

Serverless Architecture Lambda Azure 64

cdemi

JUNE 10, 2017

In distributed computer systems, Byzantine Fault Tolerance is a characteristic of a system that tolerates the class of failures known as the Byzantine Generals' Problem ; for which there is an unsolvability proof. Several system architectures were designed that implement Byzantine Fault Tolerance. Atomic Broadcasts.

Blockchain 62

Blockchain Latency Systems C++ 62

Strategic Tech

JULY 22, 2019

How do we break a large system into smaller, more manageable modular components? In Domain-Driven Design, a large system is decomposed into bounded contexts , which become natural boundaries in code as microservices and as teams in the organisation. Look for pivotal events?—?look For this purpose, we start with EventStorming.

Design 76

Design Systems Strategy Processing 76

O'Reilly

DECEMBER 2, 2019

I don’t need more bandwidth for video conferences or movies, but I would like to be able to download operating system updates and other large items in seconds rather than minutes. Upcoming events. We hope you’ll join us at our upcoming events: O’Reilly Software Architecture Conference in New York , February 23-26, 2020.

Wireless 53

Wireless Serverless IoT Artificial Intelligence 53

Sutter's Mill

OCTOBER 22, 2010

In recent years, I’ve been spending a lot of my time leading design work in diverse areas ranging from general- and special-purpose library design, to systems software architecture, to programming language design and evolution, including participating in the crafting of various C++0x language and library features.

Design 40

Design Lambda C++ Software Architecture 40

Strategic Tech

FEBRUARY 15, 2023

For example, security concerns and unreliability becoming commonplace, like the recent Southwest Airlines scheduling crisis caused by a decades-old scheduling system. Architecture modernization initiatives aim to convert aging architecture into modern architecture, applying the latest tech innovations and architectural patterns.

Architecture 97

Architecture Innovation Airlines Technology 97

The Netflix TechBlog

MAY 19, 2023

By Chris Wolfe , Joey Schorr , and Victor Roldán Betancort Introduction The authorization team at Netflix recently sponsored work to add Attribute Based Access Control (ABAC) support to AuthZed’s open source Google Zanzibar inspired authorization system, SpiceDB. This would be a significant departure from its existing policy based system.

Cache 249

Cache Google Open Source Systems 249

Strategic Tech

NOVEMBER 1, 2021

The 2010s were a turning-point in the history of software engineering. or “How do software architecture, domains, Conway’s Law, Team Topologies, and value streams all fit together?”. Team Flow Event Storming is also a great technique for mapping out and visualizing value stream-like processes collaboratively.

Software Architecture 98

Software Architecture Architecture DevOps Software 98

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!” Photo credit: @DOES_USA.

DevOps 8

DevOps Education Innovation Metrics 8

The Netflix TechBlog

JULY 12, 2019

Gatekeeper is the system at Netflix responsible for evaluating the “liveness” of videos and assets on the site. Gatekeeper accomplishes its prescribed task by aggregating data from multiple upstream systems, applying some business logic, then producing an output detailing the status of each video in each country.

Cache 183

Cache Architecture Latency Engineering 183

Strategic Tech

MAY 24, 2022

The global community has largely decided that in-person events are now safe again. And in the next two months I’ll be attending in-person events in Budapest and Amsterdam. I’ve used Miro exclusively for my in-person workshops and talks, and I plan to for all upcoming events. But what tools will I use? slide number}. Example 0.4

Virtualization 52

Virtualization Software Architecture Architecture Games 52

Strategic Tech

MAY 3, 2021

Mapping out your business’s domain landscape has many benefits: knowledge sharing, generating product ideas, providing the foundation for software architecture, aligning on requirements, but a common challenge is… “where do we start?” business, software, teams), it’s discovery structure. A: It depends what you mean by wrong.

Software Architecture 52

Software Architecture Architecture Design Software 52

Strategic Tech

OCTOBER 3, 2020

If you’re not familiar with the Bounded Context Canvas it is a tool for visualising the key design choices of a Bounded Context or a sub-system in your software architecture. It looks like this: An empty Bounded Context Canvas Rather than taking this image as the one true way or a best practice.

Software Architecture 97

Software Architecture Design Best Practices Architecture 97

Strategic Tech

JULY 18, 2018

There are thousands of ways we can shape the software systems we build and organise our teams around them. Sociotechnical systems are complex systems formed of complex systems. The products themselves are software systems which grow harder and harder to reason about as they scale and age.

Design 40

Design Architecture Software Architecture Systems 40

Strategic Tech

FEBRUARY 14, 2020

The key to loose coupling is to understand how the system you are building is going to change, and minimising the cost of those changes. Is there any way it’s possible to predict the future so that our architecture can easily absorb the changes we need to make of it? However polite the words are spoken, effectively it’s a command?—?the

Architecture 98

Architecture Government Design Availability 98

Abhishek Tiwari

JULY 20, 2019

Warehouse engineering squad - managing software services related inventory, stocktake, dispatch, allocation, transfer, robotics, etc. Store engineering squad - focus on software and systems required for the storefront including point-of-sales system, promotions, etc. You want to move fast. How is that even possible?

Engineering 61

Engineering Retail Airlines Healthcare 61

The Netflix TechBlog

MARCH 10, 2020

We had an interesting challenge on our hands: we needed to build the core of our app from scratch, but we also needed data that existed in many different systems. We treat it as an input for our system. Interactors can be triggered not only by a controller, but also by an event, a cron job, or from the command line.

Architecture 345

Architecture Transportation Java Strategy 345

Strategic Tech

AUGUST 26, 2018

A trip to the supermarket can teach you a lot about designing software systems and shaping teams to build them… I was recently in need of some chocolate sauce. The Chocolate Sauce Heuristic for Software Design There are a few lessons about software development we can learn from this story, but I want to focus on design.

Design 40

Design Software Architecture Architecture Software 40

O'Reilly

MAY 19, 2020

Software engineers represent the largest cohort, comprising almost 20% of all respondents (see Figure 1 ). Technical leads and architects (about 11%) are next, followed by software and systems architects (9+%). Almost one-quarter (23%) of respondents work in the software industry ( Figure 3 ). Respondent Demographics.

Cloud 141

Cloud Serverless AWS Architecture 141