Dynatrace

OCTOBER 28, 2021

But with the complexity that comes with digital transformation and cloud-native architecture, teams need a way to make sure applications can withstand the “chaos” of production. Chaos engineering answers this need so organizations can deliver robust, resilient cloud-native applications that can stand up under any conditions.

Engineering 225

Engineering Entertainment Cloud Infrastructure 225

DZone

SEPTEMBER 11, 2023

False positives are instances where the system incorrectly identifies a regular event as an anomaly, leading to unnecessary investigative efforts and operational delays. This article delves into a specialized approach for anomaly detection that makes extensive use of a rule-based engine.

Engineering 161

Engineering Healthcare Architecture Monitoring 161

The Netflix TechBlog

NOVEMBER 14, 2023

By Abhinaya Shetty , Bharath Mummadisetty At Netflix, our Membership and Finance Data Engineering team harnesses diverse data related to plans, pricing, membership life cycle, and revenue to fuel analytics, power various dashboards, and make data-informed decisions. Our audits would detect this and alert the on-call data engineer (DE).

Data Engineering 264

Data Engineering Engineering Processing Games 264

Dynatrace

NOVEMBER 14, 2023

Site reliability engineering (SRE) has become increasingly important to organizations looking to keep up with the rapid pace of digital transformation. Effective site reliability engineering requires enterprise-wide transformation Without a unified understanding of SRE practices, organizational silos can quickly form between departments.

Best Practices 191

Best Practices Engineering DevOps Software Engineering 191

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. SRE bridges the gap between Dev and Ops teams.

Engineering 255

Engineering DevOps Government Latency 255

DZone

JUNE 29, 2022

The purpose of this article is to help readers understand what is caching, the problems it addresses, and how caching can be applied across layers of system architecture to solve some of the challenges faced by modern software systems.

Cache 130

Cache Software Architecture Architecture Software 130

DZone

JANUARY 31, 2024

The reality of the startup is that engineering teams are often at a crossroads when it comes to choosing the foundational architecture for their software applications. The allure of a microservice architecture is understandable in today's tech state of affairs, where scalability, flexibility, and independence are highly valued.

Architecture 278

Architecture Scalability Design Engineering 278

DZone

MARCH 5, 2024

Editor's Note: The following is an article written for and published in DZone's 2024 Trend Report, The Modern DevOps Lifecycle: Shifting CI/CD and Application Architectures. By integrating observability tools in CI/CD pipelines, organizations can increase deployment frequency, minimize risks, and build highly available systems.

Availability 276

Availability DevOps Infrastructure Scalability 276

The Netflix TechBlog

SEPTEMBER 29, 2022

Timestone: Netflix’s High-Throughput, Low-Latency Priority Queueing System with Built-in Support for Non-Parallelizable Workloads by Kostas Christidis Introduction Timestone is a high-throughput, low-latency priority queueing system we built in-house to support the needs of Cosmos , our media encoding platform. Over the past 2.5

Latency 212

Latency Systems Media Serverless 212

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. Dynatrace news. SRE bridges the gap between Dev and Ops teams. SRE focuses on automation.

Engineering 175

Engineering DevOps Government Latency 175

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 148

DevOps Innovation Engineering Benchmarking 148

The Netflix TechBlog

JUNE 15, 2022

By Alex Hutter , Falguni Jhaveri , and Senthil Sayeebaba In a previous post , we described the indexing architecture of Studio Search and how we scaled the architecture by building a config-driven self-service platform that allowed teams in Content Engineering to spin up search indices easily. Below are a couple of examples.

Engineering 183

Engineering Architecture Availability Tuning 183

DZone

OCTOBER 6, 2023

Cloud-native application development in AWS often requires complex, layered architecture with synchronous and asynchronous interactions between multiple components, e.g., API Gateway, Microservices, Serverless Functions, and system of record integration.

AWS 263

AWS Cloud Lambda Performance 263

ACM Sigarch

OCTOBER 10, 2022

Although, only recently the security attacks on quantum computers have begun to be demonstrated, this brings to the forefront the need to consider security of quantum computer architectures as a first-class design objective. Why Research Security of Quantum Computers?

Architecture 72

Architecture Hardware Programming Cloud 72

Adrian Cockcroft

FEBRUARY 9, 2023

There are three current underlying reasons for the platform engineering meme today. The layers of platforms start at the bottom with hardware choices such as which CPU architectures and vendors you want to use. The next layer is operating system platforms, what flavor of Linux, what version of Windows etc.

Engineering 137

Engineering Serverless Lambda AWS 137

Brendan Gregg

JULY 15, 2020

Eight years ago I wrote _Systems Performance: Enterprise and the Cloud_ (aka the "sysperf" book) on the performance of computing systems, and this year I'm excited to be releasing the second edition. This edition has also been improved by a new technical review team of over 30 engineers. Thanks to everyone for their support.

Systems 145

Systems Cloud Performance Tuning 145

DZone

FEBRUARY 9, 2024

In the paradigm of zero trust architecture , Privileged Access Management (PAM) is emerging as a key component in a cybersecurity strategy, designed to control and monitor privileged access within an organization.

Strategy 183

Strategy Architecture Network Database 183

Strategic Tech

MARCH 16, 2021

There are a few qualities that differentiate average from high performing software engineering organisations. I believe that attitude towards the design of code and architecture is one of them. Martin Fowler argues that internal quality of a software system enables new features and improvements to be delivered more sustainably.

Software Engineering 80

Software Engineering Design Engineering Software 80

Dynatrace

JANUARY 23, 2024

Dynatrace unified observability and security is critical to not only keeping systems high performing and risk-free, but also to accelerating customer migration, adoption, and efficient usage of their cloud of choice. What will the new architecture be? What can we move? How can we ensure we see performance gains once migrated?

Cloud 211

Cloud Artificial Intelligence Performance AWS 211

Alex Podelko

OCTOBER 20, 2016

New Architectures (this post). Cloud seriously impacts system architectures that has a lot of performance-related consequences. First, we have a shift to centrally managed systems. Software as a Service’ (SaaS) basically are centrally managed systems with multiple tenants/instances. . – Agile.

Performance Testing 100

Performance Testing Architecture Testing Performance 100

The Netflix TechBlog

APRIL 27, 2023

Engineers want their alerting system to be realtime, reliable, and actionable. A few years ago, we were paged by our SRE team due to our Metrics Alerting System falling behind — critical application health alerts reached engineers 45 minutes late! It opens doors to support more exciting use-cases. OK, Results?

Storage 288

Storage Cache Metrics Database 288

Dynatrace

JANUARY 4, 2024

Traditional analytics and AI systems rely on statistical models to correlate events with possible causes. It removes much of the guesswork of untangling complex system issues and establishes with certainty why a problem occurred. That’s where causal AI can help. Causal AI is particularly effective in observability. Timeliness.

Government 200

Government Analytics Benchmarking Storage 200

Dynatrace

JANUARY 31, 2024

GenAI is prone to erratic behavior due to unforeseen data scenarios or underlying system issues. Figure 1: Sample RAG architecture While this approach significantly improves the response quality of GenAI applications, it also introduces new challenges.

Cache 205

Cache Azure Infrastructure Monitoring 205

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. What architecture will be optimal for enabling that business vision? How are we going to deliver the new architecture?

Architecture 98

Architecture Design Software Architecture Strategy 98

Dynatrace

DECEMBER 21, 2023

Evaluating these on three levels—data center, host, and application architecture (plus code)—is helpful. You might optimize your cooling system or move your data center to a colder region with reduced cooling demands. Application architectures might not be conducive to rehosting. Unfortunately, it’s not that simple.

Cloud 209

Cloud Energy Best Practices Cache 209

DZone

OCTOBER 11, 2022

Simpler UI Testing with CasperJS ( Architects Zone – Architectural Design Patterns & Best Practices). Using MongoDB as a cache store ( Architects Zone – Architectural Design Patterns & Best Practices). Linux System Mining with Python ( Javalobby – The heart of the Java developer community). Hacker News).

Java 244

Java Best Practices Google Analytics 244

Uber Engineering

FEBRUARY 2, 2017

Distributed tracing is quickly becoming a must-have component in the tools that organizations use to monitor their complex, microservice-based architectures.

Engineering 111

Engineering Open Source Architecture Monitoring 111

Dynatrace

MARCH 18, 2024

Following FinOps practices, engineering, finance, and business teams take responsibility for their cloud usage, making data-driven spending decisions in a scalable and sustainable manner. Suboptimal architecture design. This awareness is important when the goal is to drive cost-conscious engineering.

Best Practices 232

Best Practices Strategy Cloud AWS 232

Dynatrace

FEBRUARY 16, 2024

As environments began to scale with cloud-native and microservices architectures to meet this demand, security approaches didn’t evolve accordingly. Clair, principal security solutions engineer, discussed how organizations can take a more proactive approach to threat detection and incident resolution. Finally, St.

Analytics 181

Analytics Engineering Cloud Traffic 181

The Morning Paper

OCTOBER 11, 2020

Orbital edge computing: nanosatellite constellations as a new class of computer system , Denby & Lucia, ASPLOS’20. Only space system architects don’t call it request-response, they call it a ‘ bent-pipe architecture.’. Nanosatellite systems have a GSD of around 3.0m/px. Satellites are changing! Physical constraints.

Systems 125

Systems Latency Architecture Energy 125

Dynatrace

MAY 31, 2023

Site reliability engineering (SRE) has recently become a critical discipline in recent years as the world has shifted in favor of web-based interactions. This shift is leading more organizations to hire site reliability engineers to guarantee the reliability and resiliency of their services. Mobile retail e-commerce spending in the U.

Best Practices 222

Best Practices DevOps Latency Metrics 222

DZone

MAY 1, 2023

Caches are very useful software components that all engineers must know. It is a transversal component that applies to all the tech areas and architecture layers such as operating systems, data platforms, backend, frontend, and other components.

Cache 141

Cache Strategy Latency Operating System 141

O'Reilly Software

OCTOBER 23, 2018

I should start by saying this section does not offer a treatise on how to do architecture. Technology systems are difficult to wrangle. Our systems grow in accidental complexity and complication over time. Vitruvius and the principles of architecture. Architecture begins when someone has a nontrivial problem to be solved.

Strategy 100

Strategy Architecture Technology Technology 100

Dynatrace

JULY 7, 2022

In multicloud environments, IT teams often struggle to take timely action given a deluge of data and alerts for issues ranging from system performance, security risks, and application problems. The framework forms the basis of the SAE (Society of Automotive Engineers) automation levels 1 through 5 for cars. Act’ with AIOps.

Artificial Intelligence 180

Artificial Intelligence Automotive DevOps Infrastructure 180

The Netflix TechBlog

JANUARY 13, 2022

By Vikram Srivastava and Marcelo Mayworm Netflix has one of the most complex data platforms in the cloud on which our data scientists and engineers run batch and streaming workloads. We have been working on an auto-diagnosis and remediation system called Pensive in the data platform to address these concerns.

Big Data 238

Big Data Infrastructure Metrics Hardware 238

Brendan Gregg

JULY 14, 2020

Eight years ago I wrote _Systems Performance: Enterprise and the Cloud_ (aka the "sysperf" book) on the performance of computing systems, and this year I'm excited to be releasing the second edition. This edition has also been improved by a new technical review team of over 30 engineers. Thanks to everyone for their support.

Systems 52

Systems Cloud Performance Tuning 52

The Morning Paper

MARCH 8, 2020

Building an elastic query engine on disaggregated storage , Vuppalapati, NSDI’20. have altered the many assumptions that guided the design and optimization of the Snowflake system. The main two tiers of this storage system therefore, are not disaggregated and are tied to the compute nodes.

Storage 112

Storage Engineering Cache Serverless 112