Alex Podelko

SEPTEMBER 8, 2020

Some time ago Federico Toledo published Performance Testing with Open Source Tools- Busting The Myths. Otherwise we wouldn’t see so many commercial tools built on the top of open source including BlazeMeter (it is ironic that the article is posted on the BlazeMeter site), Flood, and OctoPerf.

Open Source 223

Open Source Performance Testing Testing Performance 223

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 73

Open Source Database Storage Scalability 73

The Netflix TechBlog

OCTOBER 23, 2019

Jeremy Smith , Jonathan Indig , Faisal Siddiqi We are pleased to announce the open-source launch of Polynote : a new, polyglot notebook with first-class Scala support, Apache Spark integration, multi-language interoperability including Scala, Python, and SQL, as-you-type autocomplete, and more.

Open Source 233

Open Source Code Website Design 233

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 85

Open Source Database Best Practices Strategy 85

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 90

Open Source Social Media Database Media 90

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 89

Open Source Database Hardware Strategy 89

Dynatrace

MARCH 15, 2024

This collector, fully supported and maintained by Dynatrace, is entirely open source. Understanding OpenTelemetry OpenTelemetry is an open, vendor-neutral standard for creating, collecting, and transferring telemetry data, like traces, metrics, and logs. The complete list of the components is available in our GitHub repository.

Open Source 288

Open Source Best Practices Infrastructure Tuning 288

The Netflix TechBlog

DECEMBER 3, 2019

by David Berg , Ravi Kiran Chirravuri , Romain Cledat , Savin Goyal , Ferras Hamad , Ville Tuulos tl;dr Metaflow is now open-source! About two years ago, we, at our newly formed Machine Learning Infrastructure team started asking our data scientists a question: “What is the hardest thing for you as a data scientist at Netflix?”

Open Source 134

Open Source AWS Infrastructure Energy 134

Percona

APRIL 12, 2023

We’re equally convinced on both counts, but in this blog article, we’re focusing on why MongoDB is not open source. Let’s start with this: MongoDB is accurately referred to as source-available software. To be clear, we are rock-solid in our stance that MongoDB is not open source.

Open Source 80

Open Source Programming Database Servers 80

Dynatrace

JUNE 28, 2021

Infrastructure monitoring is the process of collecting critical data about your IT environment, including information about availability, performance and resource efficiency. Many organizations respond by adding a proliferation of infrastructure monitoring tools, which in many cases, just adds to the noise. Dynatrace news.

Infrastructure 182

Infrastructure Monitoring Artificial Intelligence Open Source 182

Dynatrace

OCTOBER 13, 2021

Protecting IT infrastructure, applications, and data requires that you understand security weaknesses attackers can exploit. NMAP is an example of a well-known open-source network scanner. This is done by scanning targets such as application code, network infrastructure, or virtual machines. Dynatrace news.

Infrastructure 175

Infrastructure Open Source Virtualization Operating System 175

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 105

Availability Database Open Source Hardware 105

Dynatrace

JULY 11, 2023

Dynatrace introduced the Dynatrace Operator, built on the open source project Operator Framework, in late 2018. Full stack observability: Gain comprehensive observability across the entire stack, including Kubernetes clusters, applications, and underlying infrastructure.

Architecture 174

Architecture Availability Infrastructure Monitoring 174

The Netflix TechBlog

OCTOBER 23, 2019

Jeremy Smith , Jonathan Indig , Faisal Siddiqi We are pleased to announce the open-source launch of Polynote : a new, polyglot notebook with first-class Scala support, Apache Spark integration, multi-language interoperability including Scala, Python, and SQL, as-you-type autocomplete, and more.

Open Source 107

Open Source Code Website Design 107

Dynatrace

MARCH 20, 2024

In this article, we’ll explore these challenges in detail and introduce Keptn, an open source project that addresses these issues, enhancing Kubernetes observability for smoother and more efficient deployments. Start your journey with Keptn by downloading the first Release Candidate for v2 available now on GitHub.

Open Source 273

Open Source Hardware DevOps Infrastructure 273

The Netflix TechBlog

OCTOBER 23, 2019

Jeremy Smith , Jonathan Indig , Faisal Siddiqi We are pleased to announce the open-source launch of Polynote : a new, polyglot notebook with first-class Scala support, Apache Spark integration, multi-language interoperability including Scala, Python, and SQL, as-you-type autocomplete, and more.

Open Source 100

Open Source Code Website Design 100

Dynatrace

MARCH 18, 2024

Because of its flexibility, this open source approach to instrumenting and collecting telemetry data is becoming increasingly important in large-size organizations. Our unwavering commitment to open source initiatives underscores our mission to foster transparency, collaboration, and innovation.

Scalability 268

Scalability Open Source Analytics Innovation 268

Percona

JULY 7, 2023

With the average cost of unplanned downtime running from $300,000 to $500,000 per hour , businesses are increasingly using high availability (HA) technologies to maximize application uptime. Unfortunately, using certain open source database software as part of an HA architecture can present significant challenges.

Availability 82

Availability Open Source Architecture Database 82

Scalegrid

JUNE 9, 2020

MySQL and PostgreSQL are the top two open source relational databases in the world, and Redis is the top key-value database. The open source model is not only popular with the developer market, but also enterprise companies looking to modernize their infrastructure and reduce spend.

Availability 227

Availability Open Source Benchmarking Database 227

Dynatrace

JULY 21, 2020

In those cases, what should you do if you want to be proactive and ensure that your infrastructure is always up and running? Heading up the Platform Extension Services team at Dynatrace, we’re the go-to team for anything that isn’t available out of the box. Easy and flexible infrastructure monitoring. Platform extensions.

Infrastructure 153

Infrastructure Monitoring Open Source Traffic 153

Dynatrace

MARCH 15, 2024

This collector, fully supported and maintained by Dynatrace, is entirely open source. Understanding OpenTelemetry OpenTelemetry is an open, vendor-neutral standard for creating, collecting, and transferring telemetry data, like traces, metrics, and logs. The complete list of the components is available in our GitHub repository.

Open Source 130

Open Source Best Practices Infrastructure Tuning 130

Dynatrace

JANUARY 16, 2023

Findings provide insights into Kubernetes practitioners’ infrastructure preferences and how they use advanced Kubernetes platform technologies. Kubernetes infrastructure models differ between cloud and on-premises. Open-source software drives a vibrant Kubernetes ecosystem. Kubernetes moved to the cloud in 2022.

Open Source 347

Open Source Java Operating System Programming 347

DZone

JUNE 28, 2023

After laying out the groundwork for this series in the initial article, I spent time sharing who the observability players are, looked at the ongoing discussion around monitoring pillars versus phases, shared thoughts on architectural level choices being made, and shared the open standards available within the open source landscape.

Code 243

Code Open Source Architecture Infrastructure 243

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 93

Architecture Availability Open Source Healthcare 93

Dynatrace

MARCH 6, 2024

Platform engineering creates and manages a shared infrastructure and set of tools, such as internal developer platforms (IDPs) , to enable software developers to build, deploy, and operate applications more efficiently. As a result, teams can focus on writing code and building features rather than dealing with infrastructure nuances.

Engineering 246

Engineering Development DevOps Infrastructure 246

The Netflix TechBlog

MARCH 7, 2024

Berg , Romain Cledat , Kayla Seeley , Shashank Srikanth , Chaoying Wang , Darin Yu Netflix uses data science and machine learning across all facets of the company, powering a wide range of business applications from our internal infrastructure and content demand modeling to media understanding.

Systems 226

Systems Media Cache Open Source 226

Dynatrace

JUNE 7, 2023

Container orchestration allows an organization to digitally transform at a rapid clip without getting bogged down by slow, siloed development, difficult scaling, and high costs associated with optimizing application infrastructure. Like Kubernetes, OpenShift is an open source Kubernetes-based container platform.

Open Source 212

Open Source Social Media Infrastructure Operating System 212

Dynatrace

MAY 23, 2024

This high level of abstraction is provided by industry-grade, open source stream processing frameworks such as Kafka Streams , Apache Flink , and Spark Structured Streaming. Failures can occur unpredictably across various levels, from physical infrastructure to software layers.

Engineering 185

Engineering Tuning Latency Open Source 185

Percona

AUGUST 22, 2023

With so much at stake, database high availability and fault tolerance have become must-have items, but many companies just aren’t certain which one they must have. This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). What does high availability mean?

Availability 77

Availability Hardware Open Source Database 77

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 Tuning C++ Database 244

Dynatrace

JUNE 6, 2023

Kubernetes has become the leading container orchestration platform for organizations adopting open source solutions to manage, scale, and automate application deployment. Kubernetes is an open source container orchestration platform for managing, automating, and scaling containerized applications. What is Kubernetes?

Open Source 198

Open Source Storage Analytics Innovation 198

The Netflix TechBlog

MARCH 5, 2019

Central engineering teams enable this operational model by reducing the cognitive burden on innovation teams through solutions related to securing, scaling and strengthening (resilience) the infrastructure. All these micro-services are currently operated in AWS cloud infrastructure.

Infrastructure 182

Infrastructure Cloud Scalability AWS 182

Dynatrace

NOVEMBER 7, 2023

The development of internal platform teams has taken off in the last three years, primarily in response to the challenges inherent in scaling modern, containerized IT infrastructures. Platform engineering best practices for delivering a highly available, secure, and resilient Internal Development Platform: Centralize and standardize.

Engineering 279

Engineering DevOps Best Practices Infrastructure 279

Dynatrace

APRIL 20, 2022

Kubernetes is an open-source orchestration engine for containerized applications that help to automate processes such as scaling, deployments, and management with greater efficiency. . Create web applications that are highly available across multiple availability zones and scales to meet your demanding consumption footprints .

AWS 222

AWS Infrastructure Open Source Best Practices 222

Scalegrid

MAY 13, 2020

Greenplum Database is an open-source , hardware-agnostic MPP database for analytics, based on PostgreSQL and developed by Pivotal who was later acquired by VMware. High performance, query optimization, open source and polymorphic data storage are the major Greenplum advantages. Open Source. Major Use Cases.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

Dynatrace

MARCH 24, 2023

Containers enable developers to package microservices or applications with the libraries, configuration files, and dependencies needed to run on any infrastructure, regardless of the target system environment. This orchestration includes provisioning, scheduling, networking, ensuring availability, and monitoring container lifecycles.

Infrastructure 191

Infrastructure Open Source Operating System Cloud 191

Dynatrace

JULY 11, 2023

Dynatrace has supported the OpenTelemetry project for years as a key contributor and contributed to its rise to a popular open source observability framework for cloud-native software. The same API is also available for Log Monitoring Classic for Dynatrace Managed deployments (via an Environment ActiveGate).

Open Source 220

Open Source Analytics Metrics Cloud 220