DZone

OCTOBER 11, 2022

Improving testing by using real traffic from production ( Hacker News). Simpler UI Testing with CasperJS ( Architects Zone – Architectural Design Patterns & Best Practices). Simpler UI Testing with CasperJS ( Architects Zone – Architectural Design Patterns & Best Practices). Java EE 7 is Final.

Java 244

Java Best Practices Google Analytics 244

Dynatrace

JANUARY 16, 2023

Java, Go, and Node.js This trend shows that organizations are dedicating significantly more Kubernetes clusters to running software build, test, and deployment pipelines. Specifically, they provide asynchronous communications within microservices architectures and high-throughput distributed systems. Java, Go, and Node.js

Open Source 358

Open Source Java Operating System Programming 358

Dynatrace

FEBRUARY 23, 2022

Enshrining infrastructure in code provides a foundation for automation and testing—both of which are crucial for DevSecOps. Log4Shell enables an attacker to use remote code execution to engage with software that uses the Java logging library Log4j versions 2.0 Codified infrastructure accelerates DevSecOps practices and adoption.

Serverless 312

Serverless Infrastructure Innovation DevOps 312

Dynatrace

MAY 19, 2022

This helps SRE teams quickly mitigate issues by turning off poorly-performing features, enabling features for specific subsets of end-users, or performing side-by-side A/B feature testing. OpenFeature architecture enables flexibility. SDKs are lightweight, developer friendly, and flexible.

Java 290

Java Cloud Code Technology 290

Dynatrace

JUNE 1, 2022

But with cloud-based architecture comes greater complexity and new vulnerability challenges. Many of these libraries have not been adequately tested before deployment. Log4Shell was a zero-day vulnerability in Log4j, a popular Java logging framework. This automation eliminates manual steps, configurations, and custom scripts.

Artificial Intelligence 245

Artificial Intelligence Java Cloud Strategy 245

The Netflix TechBlog

DECEMBER 11, 2020

Our Journey so Far Over the past year, we’ve implemented the core infrastructure pieces necessary for a federated GraphQL architecture as described in our previous post: Studio Edge Architecture The first Domain Graph Service (DGS) on the platform was the former GraphQL monolith that we discussed in our first post (Studio API).

Architecture 255

Architecture Best Practices Engineering Open Source 255

The Netflix TechBlog

SEPTEMBER 8, 2020

We tried a few iterations of what this new service should look like, and eventually settled on a modern architecture that aimed to give more control of the API experience to the client teams. service with a composable JavaScript API that made downstream microservice calls, replacing the old Java API. Java…Script? It was a Node.js

Latency 241

Latency Cache Java Traffic 241

DZone

APRIL 28, 2022

REST (Representational State Transfer) is an architecture that consumes HTTP calls for inter-system communication where a client can access the server resource with a unique URI, and the response of the resource is returned. Introduction to Rest Assured Library. Let’s discuss some of the salient features of the Rest Assured Library:

Testing 130

Testing Java Architecture Servers 130

Dynatrace

JULY 9, 2020

Gone are the days for Christian manually looking at dashboards and metrics after a new build got deployed into a testing or acceptance environment: Integrating Keptn into your existing DevOps tools such as GitLab is just a matter of an API call. Quality Gates for their Java or.NET Based applications!

Cloud 261

Cloud DevOps Azure Architecture 261

Dynatrace

JUNE 10, 2022

In large organizations, it’s not uncommon to have hundreds of applications — each with its own specific infrastructure requirements based on architecture, function, traffic, and more. This approach to IAC uses object-oriented programming languages, such as Java or C++. Test, test, test.

Best Practices 264

Best Practices Infrastructure Code Speed 264

Dynatrace

JUNE 13, 2022

Spring4Shell: Detect and mitigate new zero-day vulnerabilities in the Java Spring Framework – blog. Spring4Shell vulnerabilities expose Java Spring Framework apps to exploitation. In modern cloud-native environments, which rely on microservices architectures, application teams that are responsible for innovation face some dilemmas.

Open Source 246

Open Source DevOps Java Innovation 246

Dynatrace

MARCH 17, 2021

Application security tests and what they do. Once an application passed all the functional tests, and before it moved into production, it was put through a gauntlet of security tests. IAST only works with languages that have a virtual runtime environment, such as Java, C#, Python, and Node.js. We need a better approach.

Open Source 242

Open Source Cloud Games Java 242

Dynatrace

DECEMBER 8, 2020

With DevSecOps processes having shifted security testing “left”, will the teams have enough time to manually analyze, assess, and manage risks based on sampled or scheduled scan results? For example, a test library is never deployed to production. In future releases, we will focus on: Support for additional language beyond Java.

Cloud 306

Cloud Open Source Internet Internet 306

Dynatrace

APRIL 19, 2023

Practices include continuous security testing, promoting a mature DevSecOps culture, and more. Consider Log4Shell, a software vulnerability in Apache Log4j 2 , a popular Java library. The underlying software architecture that supports all this data must be secure, as well.

Design 246

Design Storage Programming Analytics 246

Dynatrace

APRIL 21, 2022

As organizations adopt microservices architecture with cloud-native technologies such as Microsoft Azure , many quickly notice an increase in operational complexity. The Azure Well-Architected Framework is a set of guiding tenets organizations can use to evaluate architecture and implement designs that will scale over time.

Azure 246

Azure Monitoring Virtualization Metrics 246

Dynatrace

MAY 1, 2020

Other distributions like Debian and Fedora are available as well, in addition to other software like VMware, NGINX, Docker, and, of course, Java. We anticipate massive growth in the popularity of this architecture in the coming quarters, driven additionally by companies’ push for cost reductions. x, CentOS 7.x x, Ubuntu 18.04

Java 182

Java Hardware Metrics Tuning 182

Adrian Cockcroft

JANUARY 27, 2025

This was all a spare time project, as my day job at Netflix at that time was as a director level manager of a team working on personalization code in Java, and it wasnt my job to write the codemyself. One of the Java engineers on my teamJian Wujoined me to help figure out the API. I built two more iOS apps that worked with Netflix.

C++ 88

C++ Mobile Hardware Java 88

Dynatrace

MARCH 1, 2023

As digital transformation accelerates, organizations turn to hybrid and multicloud architectures to innovate, grow, and reduce costs. But the complexity and scale of multicloud architecture invites new enterprise challenges. Protection means securing complex, distributed and high-velocity cloud architectures,” the article continued.

Strategy 246

Strategy Cloud Software Software 246

Dynatrace

NOVEMBER 20, 2019

At Dynatrace, where we provide a software intelligence platform for hybrid environments (from infrastructure to cloud) we see a growing need to measure how mainframe architecture and the services running on it contribute to the overall performance and availability of applications. running on the 64-bit OS/390x platform.

Availability 43

Availability Hardware Java Tuning 43

Dynatrace

APRIL 11, 2023

Cloud application security remains challenging because organizations lack end-to-end visibility into cloud architecture. As organizations migrate applications to the cloud, they must balance the agility that microservices architecture brings with the complexity and lack of transparency that can also come with it.

Cloud 246

Cloud DevOps Open Source Retail 246

Dynatrace

JUNE 18, 2019

In my colleague Andi Grabner’s recent blog on Automated Deployment and Architectural Validation, he notes that, based on a recent ACM survey , validating deployment still seems to be a semi-automated task for most software delivery teams. Dynatrace news. Let’s take a deeper look at a real example pipeline.

Architecture 185

Architecture DevOps Open Source Java 185

The Netflix TechBlog

MAY 14, 2021

Managing and operating asynchronous workflows can be difficult without the proper tools and architecture that puts observability, debugging, and tracing at the forefront. Initial offering of Prodicle Distribution backend When we decided to migrate the asynchronous workflow to Java, we landed on these additional requirements: 1.

Traffic 166

Traffic Java Latency Google 166

The Netflix TechBlog

OCTOBER 16, 2019

By Ammar Khaku Introduction In a microservice architecture such as Netflix’s, propagating datasets from a single source to multiple downstream destinations can be challenging. One example displaying the need for dataset propagation: at any given time Netflix runs a very large number of A/B tests. and in many cases drives?—?system

Cache 191

Cache Architecture Metrics Java 191

High Scalability

JULY 20, 2018

That’s mapping applications to the specific architectural choices. The third wing of the architecture piece is the “domain specific system-on-chip.” lowrykoz : Stolen from a co-worker "Every company has a test environment. crabbone : This is the prism through which Java programmers view the world.

Internet 121

Internet Internet Scalability Automotive 121

The Netflix TechBlog

AUGUST 29, 2023

In this architecture, service to service communication no longer goes through the single point of failure of a load balancer. The above architecture has served us well over the last decade, though changing business needs and evolving industry standards have added more complexity to our IPC ecosystem in a number of ways.

Traffic 229

Traffic Latency Cloud C++ 229

Dynatrace

AUGUST 8, 2019

At Dynatrace, where we provide a software intelligence platform for hybrid environments (from infrastructure to cloud) we see a growing need to measure how mainframe architecture and the services running on it contribute to the overall performance and availability of applications. running on the 64-bit OS/390x platform.

Availability 34

Availability Hardware Java Tuning 34

Alex Podelko

OCTOBER 28, 2016

I am looking forward to share my thoughts on ‘Reinventing Performance Testing’ at the imPACt performance and capacity conference by CMG held on November 7-10, 2016 in La Jolla, CA. – New Architectures. . – New Architectures. I decided to publish a few parts here to see if anything triggers a discussion.

Performance Testing 100

Performance Testing Technology Technology Testing 100

Testlodge

MARCH 15, 2023

White box testing is a software testing approach based on an analysis of the internal structure of the component or system. Internal structure may include code, architecture, integrations, and data flows of a system. Why is White Box Testing Performed? Testers perform white box testing for several reasons.

Testing 83

Testing Testing Tools Java Programming 83

Dynatrace

OCTOBER 22, 2019

Thread dumps allow Java developers to understand which threads execute which code and whether or not certain threads are waiting or locked. A scalable architecture needs to distribute work across many threads in order to facilitate all the CPUs of a physical or virtual machine. Use case #1: Identify scalability issues.

Java 145

Java Scalability Hardware Code 145

Uber Engineering

JUNE 15, 2021

Introduction to Flaky Tests. Unit testing forms the bedrock of any Continuous Integration (CI) system. It also … The post Handling flaky unit tests in Java appeared first on Uber Engineering Blog. It warns software engineers of bugs in newly-implemented code and regressions in existing code, before it is merged.

Java 52

Java Testing Software Engineering Engineering 52

All Things Distributed

NOVEMBER 12, 2014

When making the move to a service-oriented architecture, Amazon refactored its software into small independent services and restructured its organization into small autonomous teams. In the past 12 months alone, Apollo was used for 50M deployments to development, testing, and production hosts.

Engineering 151

Engineering AWS Java Traffic 151

Testsigma

APRIL 28, 2021

Selenium is a tremendously popular automated testing tool for desktop, web applications. Testing on mobile devices is a major requirement that has grown exponentially in recent years. Why has the mobile testing requirement grown so much? Thus, mobile application testing will play a crucial part here. Test Management.

Mobile 69

Mobile Testing Open Source Java 69

Percona

MARCH 23, 2023

It has connectors for programming languages such as Java, Python, and PHP, as well as integrations with popular data visualization tools such as Tableau and Power BI. Advanced features PostgreSQL offers a wide range of advanced features that make it a top choice for enterprise-level databases. Join the Percona PostgreSQL Community

Database 139

Database Open Source Traffic Small Business 139

Testsigma

NOVEMBER 18, 2021

Over the course of two decades, he has helped Fortune 500 companies implement Agile testing practices. He has also authored a number of books on quality engineering and test automation. When I started my career, automation was used for automating UI-based regression testing. This changes how teams test for quality.

Engineering 104

Engineering Social Media DevOps Azure 104

The Netflix TechBlog

JULY 30, 2019

This allows us to proactively push changes to the open source version while ensuring that the changes are fully functional and well-tested. Push based task scheduling interface Current Conductor architecture is based on polling from a worker to get tasks that it will execute. Validations and Testing Dry runs, i.e

Lambda 191

Lambda Media Open Source Metrics 191

High Scalability

AUGUST 4, 2020

Learn how engineering teams are using products like StackHawk and Snyk to add security bug testing to their CI pipelines. Learn to balance architecture trade-offs and design scalable enterprise-level software. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Stateful JavaScript Apps.

Education 115

Education AWS Scalability Java 115

High Scalability

JUNE 11, 2020

Learn how engineering teams are using products like StackHawk and Snyk to add security bug testing to their CI pipelines. Learn to balance architecture trade-offs and design scalable enterprise-level software. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Stateful JavaScript Apps.

Education 105

Education AWS Scalability Java 105