DZone

FEBRUARY 16, 2022

There are umpteen performance testing tools available in the commercial market as well as in the open-source repositories. Recently, Go-based performance testing tools are exploding in the open-source world. Based on our requirements, we can choose the best tool from the arsenal.

Performance Testing 246

Performance Testing Performance Testing Open Source 246

Scalegrid

OCTOBER 18, 2024

Learning Resources: Are there tutorials, guides, and comprehensive documentation available for the tool? Cross-Platform Compatibility: Is the tool available on multiple operating systems (Windows, macOS, Linux)? Free Trial: Does the paid product offer a free trial so users can test before committing? Paid: No paid versions.

Open Source 147

Open Source Database Cloud Operating System 147

The Netflix TechBlog

MARCH 13, 2020

SVT-AV1: open-source AV1 encoder and decoder by Andrey Norkin , Joel Sole , Mariana Afonso , Kyle Swanson, Agata Opalach , Anush Moorthy , Anne Aaron SVT-AV1 is an open-source AV1 codec implementation hosted on GitHub [link] under a BSD + patent license. It is not equal to the average of per sequence values.

Open Source 156

Open Source Efficiency C++ Speed 156

DZone

MARCH 25, 2022

As you may agree, it is important to test your code. Often I saw that this is not tested thoroughly or not at all. With Testcontainers , writing integration tests has become a commodity. The library is available on Maven Central and Github for everyone.

Testing 262

Testing Open Source Engineering Servers 262

Alex Podelko

JUNE 12, 2019

My post Good Times for Load Testing was published in 2014. It is difficult to believe that 5 years passed… Are times still good for load testing? If we speak about commercial load testing tools, we see rather a shrinking market and not too much innovation recently. Open Source. Well, yes and no.

Testing 243

Testing Open Source Testing Tools Performance Testing 243

Dynatrace

MARCH 13, 2025

OpenTelemetry Astronomy Shop is a demo application created by the OpenTelemetry community to showcase the features and capabilities of the popular open-source OpenTelemetry observability standard. You can also use it to test different OpenTelemetry features and evaluate how they appear on backends. metrics from span data.

Open Source 147

Open Source Metrics Architecture Infrastructure 147

Percona

APRIL 28, 2023

We are a company of open source proponents. We’re also dedicated and active participants in the global open source community. Both open source and proprietary options have advantages. With open source database software , anyone in the general public can access the source code, read it, and modify it.

Open Source 135

Open Source Database Software Software 135

DZone

JUNE 28, 2021

For gaining maximum benefits out of automation testing , testers require hands-on experience in a minimum of one automation programming language. There are numerous programming languages available today, with new ones continuously emerging. Which Automation Programming Language Is the Best for Testing?

Programming 363

Programming Artificial Intelligence Blockchain Java 363

Dynatrace

DECEMBER 8, 2022

DevOps platform engineers are responsible for cloud platform availability and performance, as well as the efficiency of virtual bandwidth, routers, switches, virtual private networks, firewalls, and network management. Version control system and source code management with end-to-end DevOps platform and cloud-hosted Git services.

DevOps 246

DevOps Engineering Testing Open Source 246

Percona

APRIL 26, 2023

Even though open source software is firmly in the mainstream, used widely by businesses, governments, and everyone who owns a cell phone or computer, the question repeatedly arises: “Is open source software safe?” Is open source software as stable as other software? Our bar is higher than that.

Open Source 103

Open Source Software Software Social Media 103

Percona

MARCH 30, 2023

The use of open source databases has increased steadily in recent years. Past trepidation — about perceived vulnerabilities and performance issues — has faded as decision makers realize what an “open source database” really is and what it offers. What is an open source database?

Open Source 107

Open Source Database Storage Scalability 107

Percona

OCTOBER 5, 2023

With limited freedom of choice and the burden of navigating complex infrastructures, companies often find themselves bound to single cloud providers, restricting their ability to take advantage of the best available tools and services. By default, Everest uses the kubeconfig file available under ~/.kube/config. kube/config.

Open Source 124

Open Source Social Media Database Media 124

Percona

OCTOBER 20, 2023

Many organizations are turning to open source solutions to streamline their operations and reduce costs. Open source migration can be a game-changer, offering flexibility, scalability, and cost-effectiveness. Below, we’ll explore the common pitfalls of open source migration and provide insights on how to avoid them.

Open Source 111

Open Source Database Best Practices Strategy 111

DZone

JUNE 12, 2024

Automation testing tools are designed to execute automated test scripts to validate software requirements, both functional and non-functional. Automation testing technologies facilitate the creation, execution, and maintenance of tests effortlessly while providing a consolidated view of test result analytics.

Testing Tools 173

Testing Tools Testing Open Source Java 173

Scalegrid

JULY 13, 2020

The unstoppable rise of open source databases. One database in particular is causing a huge dent in Oracle’s market share – open source PostgreSQL. See how open source PostgreSQL Community version costs compare to Oracle Standard Edition and Oracle Enterprise Edition. What’s causing this massive shift?

Open Source 244

Open Source C++ Tuning Database 244

Percona

OCTOBER 18, 2023

Migrating a proprietary database to open source is a major decision that can significantly affect your organization. Advantages of migrating to open source For many reasons mentioned earlier, organizations are increasingly shifting towards open source databases for their data management needs.

Open Source 111

Open Source Database Strategy Hardware 111

Dynatrace

JANUARY 16, 2023

Open-source software drives a vibrant Kubernetes ecosystem. That trend will likely continue as Kubernetes security awareness further rises and a new class of security solutions becomes available. Open source software drives a vibrant Kubernetes ecosystem. Java, Go, and Node.js Kubernetes moved to the cloud in 2022.

Open Source 358

Open Source Java Operating System Programming 358

Alex Podelko

APRIL 18, 2021

MongoDB has the most advanced continuous performance testing I know about. MongoDB shared a lot of information on how we do performance testing and even open sourced some parts of it. Continuous performance testing is built on the top of Evergreen. If I missed something interesting, please let me know.]

Performance Testing 182

Performance Testing Testing Performance Education 182

Dynatrace

SEPTEMBER 23, 2021

Application developers commonly leverage open-source software when building containerized applications. In fact, the market research firm Forrester says that the average container image is comprised of 70% open-source software.[1] 1] And unfortunately, open-source software is often fraught with security vulnerabilities.

Open Source 279

Open Source Benchmarking Best Practices Network 279

Dynatrace

DECEMBER 6, 2022

The ability to isolate certain software capabilities makes it easier to test, preview, release, and roll back small functional increments. This approach gives teams a high degree of flexibility and control over testing, beta releases, access privileges, and feature lifecycles. Were conversion goals impacted?

Open Source 246

Open Source DevOps Java Code 246

DZone

SEPTEMBER 22, 2021

In the agile environment, developers need to run relevant cross-browser tests to push any front-end changes quickly. While small projects use manual testing, larger projects need automation because of the increasing number of web browsers. Selenium is one of the most popular open-source web automation testing tools available today.

Testing 179

Testing Open Source Testing Tools Availability 179

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. This guide provides an overview of what high availability means, the components involved, how to measure high availability, and how to achieve it. How does high availability work?

Availability 132

Availability Database Open Source Hardware 132

Dynatrace

SEPTEMBER 29, 2021

The time and effort saved with testing and deployment are a game-changer for DevOps. This opens the door to auto-scalable applications, which effortlessly matches the demands of rapidly growing and varying user traffic. In production, containers are easy to replicate. Here the overlap with Kubernetes begins. What is Kubernetes?

Open Source 334

Open Source Traffic DevOps Cloud 334

Dynatrace

OCTOBER 1, 2021

In these modern environments, every hardware, software, and cloud infrastructure component and every container, open-source tool, and microservice generates records of every activity. Open-source solutions, such as OpenTelemetry , provide a de facto standard for collecting telemetry data in cloud settings.

Metrics 363

Metrics Open Source Monitoring Cloud 363

Dynatrace

JULY 25, 2024

Development and QA process Assessing a vendor’s testing and quality assurance (QA) capabilities reveals their approach and commitment to validating changes and preventing new issues. Vendors take different testing and QA approaches, ranging from simple crash testing to newer strategies such as canary and blue-green.

Strategy 278

Strategy Monitoring Open Source Testing 278

Dynatrace

AUGUST 16, 2021

Automating lifecycle orchestration including monitoring, remediation, and testing across the entire software development lifecycle (SDLC). Providing standardized self-service pipeline templates, best practices, and scalable automation for monitoring, testing, and SLO validation. GitHub and GitHub Actions. Annotation. Configuration.

Software 246

Software Software Open Source Azure 246

DZone

SEPTEMBER 15, 2021

NUnit is a popular open-source unit testing framework for C#. It is one of the most popular test frameworks used for the development and execution of tests with the.NET language. In this NUnit Testing Tutorial, we look at the NUnit setup example of the environment for developing and executing NUnit tests.

C++ 231

C++ Open Source Speed Testing 231

Scalegrid

SEPTEMBER 16, 2019

PostgreSQL graphical user interface (GUI) tools help these open source database users to manage, manipulate, and visualize their data. It supports all PostgreSQL operations and features while being free and open-source. pgAdmin Cost: Free (open source). Let’s start with the first and most popular one.

Open Source 262

Open Source Database Azure Cloud 262

Dynatrace

DECEMBER 8, 2020

Open source has also become a fundamental building block of the entire cloud-native stack. While leveraging cloud-native platforms, open-source and third-party libraries accelerate time to value significantly, it also creates new challenges for application security.

Cloud 306

Cloud Open Source Internet Internet 306

DZone

OCTOBER 11, 2022

Making Google’s CalDAV and CardDAV APIs available for everyone ( Google Developers Blog). Improving testing by using real traffic from production ( Hacker News). Improving testing by using real traffic from production ( Hacker News). Why haven’t cash-strapped American schools embraced open source? Hacker News).

Java 244

Java Best Practices Google Analytics 244

Scalegrid

APRIL 28, 2020

Is my database cluster still highly available? All of our high availability options are offered in DigitalOcean, including 2 Replicas + 1 Arbiter, 3 Replicas and custom replica set setups. DigitalOcean does not have the concept of availability zones (AZ), so we distribute the nodes across different regions. High performance.

Azure 344

Azure AWS Database Latency 344

Dynatrace

MARCH 2, 2022

GitHub workflows can be quite complex, executing dozens of individual build, test, and deployment steps. Multiple GitHub Actions are available within the GitHub Marketplace : The use of GitHub Workflows is straight forward as their configurations are stored in your GitHub repository.

Open Source 246

Open Source DevOps Metrics Monitoring 246

The Netflix TechBlog

DECEMBER 19, 2024

Frequently, practitioners want to experiment with variants of these flows, testing new data, new parameterizations, or new algorithms, while keeping the overall structure of the flow or flowsintact. The standard dictionary subscript notation is also available. You can access Configs of any past runs easily through the Client API.

Best Practices 200

Best Practices Cache Metrics Code 200

Percona

SEPTEMBER 19, 2023

It looks like we succeeded, and I’m happy to announce that Percona Distribution for PostgreSQL 16 is now available! We plan to make Percona images for PostgreSQL available on Docker Hub shortly. We’re hoping to share some good news in this regard and provide an MVP for all of you to try and test by the end of this year.

Availability 130

Availability Open Source Database Servers 130

Percona

JUNE 12, 2023

When it comes to access to their applications, users demand instant, reliable, and secure interactions — and that means databases must be highly available. With database high availability (HA), services are largely uninterrupted, and end users are largely satisfied. The obvious answer is this: To achieve high availability.

Architecture 124

Architecture Availability Open Source Healthcare 124

Scalegrid

NOVEMBER 25, 2019

ScyllaDB is an open-source distributed NoSQL data store, reimplemented from the popular Apache Cassandra database. You can run both the free open source ScyllaDB and ScyllaDB Enterprise in the cloud or on-premise, and ScyllaDB Enterprise license starts at $28.8k/year year for a total of 48 cores. The remaining 13.0%

Big Data 187

Big Data Database Open Source Azure 187

Dynatrace

SEPTEMBER 29, 2021

Part one also provided an overview of Dynatrace’s Cloud Automation solution, Microsoft’s GitHub Actions , and open-source examples you can use and extend related to deployment and release monitoring. A Keptn project with environment stages (such as DEV, TEST, PROD). Monitoring as Code workflow example.

Software 246

Software Software Open Source DevOps 246