DZone

OCTOBER 11, 2024

With the rapid development of Internet technology, server-side architectures have become increasingly complex. Therefore, real online traffic is crucial for server-side testing. TCPCopy [1] is an open-source traffic replay tool that has been widely adopted by large enterprises.

Traffic 182

Traffic Open Source Internet Internet 182

High Scalability

JUNE 27, 2019

Ready to transition from a commercial database to open source, and want to know which databases are most popular in 2019? Wondering whether an on-premise vs. public cloud vs. hybrid cloud infrastructure is best for your database strategy?

Open Source 196

Open Source Database Cloud Strategy 196

DZone

DECEMBER 11, 2023

This open-source software, lauded for its reliability and high performance, is a vital tool in the arsenal of network administrators, adept at managing web traffic across diverse server environments. When traffic to a website or application increases, HAProxy can seamlessly bring more servers online to handle the load.

Servers 263

Servers Traffic Open Source Games 263

The Netflix TechBlog

JUNE 12, 2023

Netflix has open-sourced Escrow Buddy, which helps Security and IT teams ensure they have valid FileVault recovery keys for all their Macs in MDM. In its typical configuration the Crypt agent enforces FileVault upon login and escrows the resulting recovery key to a corresponding Crypt server.

Open Source 199

Open Source Database Servers Storage 199

Scalegrid

MAY 22, 2020

MySQL does not limit the number of slaves that you can connect to the master server in a replication topology. A classic solution for this problem is to deploy a binlog server – an intermediate proxy server that sits between the master and its slaves. Ripple is an open source binlog server developed by Pavel Ivanov.

Servers 262

Servers Transportation Database Availability 262

Scalegrid

OCTOBER 18, 2024

Facilitating remote access to other computers or servers with easier navigation. Licensing, Security, and Support Free vs. Paid: Is the tool free, open-source, or does it require a license or subscription? Community Support: For open-source tools, is there an active community for troubleshooting and support?

Open Source 147

Open Source Database Cloud Operating System 147

Scalegrid

MAY 13, 2020

It can scale towards a multi-petabyte level data workload without a single issue, and it allows access to a cluster of powerful servers that will work together within a single SQL interface where you can view all of the data. High performance, query optimization, open source and polymorphic data storage are the major Greenplum advantages.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

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

Percona

DECEMBER 13, 2024

Over the last few years, there have been many calls to evolve the Open Source Definition (OSD) to fit the modern world. Some would like to seenoncompetitive licenses such as the Server Side Public License (SSPL) or Elastic License considered open source.

Open Source 102

Open Source Software Software Servers 102

Dynatrace

OCTOBER 26, 2022

Open source software has become a key standard for developing modern applications. From common coding libraries to orchestrating container-based computing, organizations now rely on open source software—and the open standards that define them—for essential functions throughout their software stack.

Open Source 130

Open Source Software Software Development 130

Dynatrace

OCTOBER 26, 2022

Open source software has become a key standard for developing modern applications. From common coding libraries to orchestrating container-based computing, organizations now rely on open source software—and the open standards that define them—for essential functions throughout their software stack.

Open Source 130

Open Source Software Software Development 130

DZone

JANUARY 25, 2023

Linux could be a fantastic choice for your next cloud server. Although connecting to a server just using a single line command, you are keeping it secure could be a bit tricky. Although connecting to a server just using a single line command, you are keeping it secure could be a bit tricky.

Servers 195

Servers Open Source Hardware Operating System 195

Scalegrid

MARCH 10, 2025

If youre working with MySQL on a web server and want a browser-based tool, this ones hard to beat. HeidiSQL Best for: Windows users looking for a fast, lightweight desktop tool Platforms: Windows (via Wine on Linux/macOS) Pricing: Free HeidiSQL is a popular open-source GUI thats fast, simple, and packed with useful features.

Open Source 162

Open Source Database Design Cloud 162

Dynatrace

JANUARY 16, 2023

Open-source software drives a vibrant Kubernetes ecosystem. On-premises data centers invest in higher capacity servers since they provide more flexibility in the long run, while the procurement price of hardware is only one of many cost factors. Open source software drives a vibrant Kubernetes ecosystem.

Open Source 358

Open Source Java Operating System Programming 358

DZone

APRIL 13, 2022

Kubernetes is a highly scalable open-source platform for orchestrating containerized workloads in server environments. As Kubernetes becomes a basic infrastructure for many organizations, performance tuning for Kubernetes clusters is becoming more important.

Tuning 325

Tuning Performance Open Source Scalability 325

DZone

JULY 24, 2022

For years, researchers at UT Darmstadt have compared the performance of message-oriented middleware servers based on Java Messaging Service (JMS). In 2010, the SPECjms2007 benchmark record was smashed by HornetQ , an open-source enterprise messaging system from JBoss.

Benchmarking 288

Benchmarking Open Source Java Servers 288

Scalegrid

SEPTEMBER 16, 2019

PostgreSQL graphical user interface (GUI) tools help these open source database users to manage, manipulate, and visualize their data. You can remotely access and navigate another database server. It supports all PostgreSQL operations and features while being free and open-source. pgAdmin Cost: Free (open source).

Open Source 262

Open Source Database Azure Cloud 262

Percona

JUNE 2, 2023

While not the first open source content management system (CMS), WordPress caught on like nothing before and helped spread open source to millions. It was simple, easy to deploy, and easy to use, and WordPress had the added benefit of being open source. MySQL was founded in 1995 and went open source in 2000.

Open Source 114

Open Source Traffic Tuning Database 114

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 Hardware Strategy 111

DZone

FEBRUARY 21, 2023

In this hands-on lab from ScyllaDB University, you will learn how to use the ScyllaDB CDC source connector to push the row-level changes events in the tables of a ScyllaDB cluster to a Kafka server. and ScyllaDB Open Source 4.3. What Is ScyllaDB CDC? CDC is production-ready (GA) starting from ScyllaDB Enterprise 2021.1.1

Open Source 314

Open Source Servers 314

DZone

FEBRUARY 15, 2023

In this article, I’m going to demonstrate how you can migrate a comprehensive web application from MySQL to YugabyteDB using the open-source data migration engine YugabyteDB Voyager. Nowadays, many people migrate their applications from traditional, single-server relational databases to distributed database clusters.

Open Source 298

Open Source Scalability Database Servers 298

High Scalability

SEPTEMBER 3, 2019

Redis , short for Remote Dictionary Server, is a BSD-licensed, open-source in-memory key-value data structure store written in C language by Salvatore Sanfillipo and was first released on May 10, 2009. Depending on how it is configured, Redis can act like a database, a cache or a message broker.

Open Source 55

Open Source Cache C++ Database 55

DZone

JULY 30, 2024

In this exclusive interview, Nicolas Vibert — senior technical engineer at Isovalent — traces this evolution and explains how open-source projects like eBPF and Cilium are continuing to drive advanced networking use cases for the modern cloud era. Q: How Did Kubernetes Change the Networking Model?

Network 302

Network Open Source Virtualization Development 302

DZone

JULY 14, 2021

Selenium 1 was declared as the free open source automation testing framework in the year 2004 consisting of selenium IDE, RC, and web driver. The RC server was merged with the web driver, as the web driver facilitated easy automation scripting for the browsers.

Open Source 306

Open Source Testing Tools Testing Servers 306

Dynatrace

MARCH 22, 2023

This method involves providing the lowest level of access by default, deleting inactive accounts, and auditing server activity. For example, ensuring software stacks don’t use default accounts or passwords, error handling doesn’t reveal sensitive information, and application server frameworks use secure settings.

Open Source 246

Open Source Artificial Intelligence Internet Internet 246

Dynatrace

SEPTEMBER 29, 2021

A standard Docker container can run anywhere, on a personal computer (for example, PC, Mac, Linux), in the cloud, on local servers, and even on edge devices. Running containers : Docker Engine is a container runtime that runs in almost any environment: Mac and Windows PCs, Linux and Windows servers, the cloud, and on edge devices.

Open Source 334

Open Source Traffic DevOps Cloud 334

DZone

JANUARY 15, 2020

This is not to say, however, that any mid-level developer will have much difficulty finding and handling one of many available open-source servers.

Open Source 214

Open Source Servers Scalability Efficiency 214

Dynatrace

OCTOBER 10, 2024

Breaking down the benefits of OpenTelemetry histograms OpenTelemetry instrumentation automatically generates histograms for HTTP client and server request durations. Teams can also change queries to get answers on already-collected data without needing to redefine metrics or wait for new data to accumulate.

Metrics 240

Metrics Monitoring Efficiency Availability 240

Dynatrace

MARCH 17, 2025

Select data centers intelligently Sending fewer bytes saves energy on the server, client, and any device in between. Any project that helps your organization become more sustainable can be open-sourced and shared globally, allowing a single person to have a global impact. The time to act is now.

Software Engineering 147

Software Engineering Engineering Software Software 147

DZone

OCTOBER 1, 2023

Elasticsearch is an open-source search engine and analytics store used by a variety of applications from search in e-commerce stores, to internal log management tools using the ELK stack (short for “Elasticsearch, Logstash, Kibana”).

Open Source 257

Open Source Tuning Analytics Scalability 257

Scalegrid

APRIL 23, 2021

Redis stands for REmote DIctionary Server, created in 2009 by Salvatore Sanfilippo. Both Redis and Memcached are: NoSQL in-memory data structures Written in C Open source Used to speed up applications Support sub-millisecond latency In 2014, Salvatore wrote an excellent StackOverflow post on […].

Open Source 264

Open Source Latency C++ Speed 264

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 9, 2021

A web application is any application that runs on a web server and is accessed by a user through a web browser. Their “ State of Open Source Security Report, 2020 ” found that the most common vulnerabilities are cross-site scripting vulnerabilities (18%), followed by malicious packages (13%). What is web application security?

Open Source 261

Open Source Entertainment Tuning Internet 261

DZone

MARCH 25, 2022

We envision the same for resilience tests, so Steadybit open-sourced a small library built with the knowledge from our Chaos Engineering platform to help you write resilience tests with minimal effort and without installing extra software on your servers. With Testcontainers , writing integration tests has become a commodity.

Testing 262

Testing Open Source Engineering Servers 262

The Netflix TechBlog

APRIL 29, 2019

We use and contribute to many open-source Python packages, some of which are mentioned below. video streaming) takes place in the Open Connect network. We’ve had a number of successful Python open sources, including Security Monkey (our team’s most active open source project).

Open Source 280

Open Source Network Infrastructure Big Data 280

Scalegrid

AUGUST 22, 2019

It is an open-source tool suite, written in Python, for managing high availability of PostgreSQL clusters. Standby Server Tests. Reboot the server. patronictl list did not display this server. Master/Primary Server Tests. Reboot the server. Patroni for PostgreSQL. Test Scenario. Observation.

Availability 277

Availability Servers Network Testing 277

DZone

OCTOBER 6, 2023

Apache JMeter is an open-source, Java-based tool used for load and performance testing of various services, particularly web applications. JMeter can simulate heavy loads on a server to analyze performance under different conditions. It supports multiple protocols like HTTP, HTTPS, FTP, and more.

Java 262

Java Government Open Source Performance Testing 262