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 255

Java Government Open Source Performance Testing 255

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 187

DevOps Engineering Testing Open Source 187

DZone

JULY 24, 2022

broke records and defeated top-ranked messaging services in benchmark tests. When testing a new product, it's important to see how it stacks up against its competition. For years, researchers at UT Darmstadt have compared the performance of message-oriented middleware servers based on Java Messaging Service (JMS).

Benchmarking 276

Benchmarking Open Source Java Servers 276

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

Percona

MARCH 1, 2023

EXPLAIN without the ANALYSE gives you the server’s estimated analysis of the performance of your query. Adding ANALYSE causes the query to execute, and the numbers returned to report the real numbers of the query’s performance. Why Percona Server for MySQL? And Percona Server for MySQL is free.

Servers 120

Servers Open Source Tuning C++ 120

DZone

MARCH 20, 2024

It allows physical servers to serve as hypervisor hosting machines ( VMs ). This deep integration into the Linux kernel brings KVM's performance, security, and stability advantages, making it a dependable option for virtualization requirements.

Virtualization 117

Virtualization Hardware Open Source Storage 117

Percona

JUNE 22, 2023

As a MySQL database administrator, keeping a close eye on the performance of your MySQL server is crucial to ensure optimal database operations. A monitoring tool like Percona Monitoring and Management (PMM) is a popular choice among open source options for effectively monitoring MySQL performance.

Performance 106

Performance Monitoring Traffic Database 106

Percona

OCTOBER 16, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Percona Server for MongoDB 7.0.2-1 Download Percona Server for MongoDB 7.0.2-1

Servers 77

Servers Monitoring Open Source Scalability 77

Dynatrace

JANUARY 16, 2023

The study analyzes factual Kubernetes production data from thousands of organizations worldwide that are using the Dynatrace Software Intelligence Platform to keep their Kubernetes clusters secure, healthy, and high performing. Open-source software drives a vibrant Kubernetes ecosystem. Java, Go, and Node.js

Open Source 340

Open Source Java Operating System Programming 340

Scalegrid

AUGUST 26, 2020

MySQL is the number one open source database that’s commonly hosted through Azure instances. While Microsoft offers their own Azure Database product, there are other alternatives available that may be able to help you improve your MySQL performance. MySQL Azure Performance Benchmark. MySQL Read-Intensive Performance.

Azure 299

Azure Benchmarking Database Latency 299

Percona

MARCH 23, 2023

This blog is in reference to our previous ones for ‘Innodb Performance Optimizations Basics’ 2007 and 2013. Although there have been many blogs about adjusting MySQL variables for better performance since then, I think this topic deserves a blog update since the last update was a decade ago, and MySQL 5.7

Performance 127

Performance Hardware Tuning Storage 127

Dynatrace

MAY 28, 2020

In this blog, I will be going through a step-by-step guide on how to automate SRE-driven performance engineering. You may have seen over the past few months we have been extensively promoting Service Level Indicators (SLIs) and Service Level Objectives (SLOs) as part of our Open Source project Keptn.

Engineering 189

Engineering Performance Metrics Best Practices 189

Dynatrace

JUNE 15, 2023

If your application runs on servers you manage, either on-premises or on a private cloud, you’re responsible for securing the application as well as the operating system, network infrastructure, and physical hardware. However, open source software is often a vector for security vulnerabilities.

Cloud 174

Cloud Open Source Architecture Monitoring 174

Scalegrid

AUGUST 22, 2019

It is an open-source tool suite, written in Python, for managing high availability of PostgreSQL clusters. It enables users to perform any maintenance actions by providing pause/resume functionality. For test purposes, DCS can be installed on same nodes running PostgreSQL. High Availability Test Scenarios.

Availability 277

Availability Servers Network Open Source 277

Percona

NOVEMBER 13, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. It includes Percona Server for MongoDB and Percona Backup for MongoDB.

Innovation 89

Innovation Open Source Scalability Database 89

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. Application security tests can be used to tell developers when they have introduced vulnerabilities into the application they’re building. And open-source software is rife with vulnerabilities.

Open Source 179

Open Source Entertainment Tuning Internet 179

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

DECEMBER 18, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Percona Server for MySQL 5.7.44-48 48 Percona Server for MySQL 5.7.44-48

Monitoring 89

Monitoring Open Source Servers Scalability 89

Dynatrace

OCTOBER 2, 2023

Because monolithic applications combine database, client-side interfaces, and server-side application elements in a single executable, they’re difficult to understand, even for their own administrators. However, it’s common that teams need to refactor an application to help with performance after the lift-and-shift operation.

Architecture 228

Architecture Artificial Intelligence Cloud Open Source 228

Testsigma

APRIL 4, 2022

A common theme among most software testing organizations is their escalating interest in Test Automation. While test automation has grown in popularity, there are still many myths and biases surrounding it. Such myths can unknowingly create a self-limiting boundary and negatively impact the possibilities of test automation.

Testing 95

Testing Open Source IoT Programming 95

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. The time and effort saved with testing and deployment are a game-changer for DevOps. Here are some of the tasks orchestration platforms are challenged to perform.

Open Source 298

Open Source Traffic DevOps Cloud 298

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.

Testing 130

Testing Java Architecture Servers 130

Percona

APRIL 6, 2023

PostgreSQL is a popular open source relational database management system many organizations use to store and manage their data. One of the key benefits of using PostgreSQL is its reliability, scalability, and performance. This can significantly improve query response times and reduce the load on your database servers.

Cache 116

Cache Open Source Benchmarking Database 116

Percona

JUNE 22, 2023

Load balancing : Requests are evenly distributed across multiple database servers, ensuring the system remains operational even if one server fails. Automated failover : To keep the database operational and minimize downtime, it automatically switches to a backup server if the primary server fails.

Availability 110

Availability Database Open Source Hardware 110

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

Percona

OCTOBER 31, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. This can result in either a successful upgrade or a 500 internal server error.

Monitoring 81

Monitoring Open Source Scalability Database 81

Percona

JUNE 1, 2023

In this case, we will be analyzing the migration of MariaDB to Percona Server for MySQL 8 in particular. the same does not happen with MariaDB, which from a specific version, we could say in some way, distanced itself from MySQL and Percona Server for MySQL. Upload that dump to the Percona Server for MySQL using myloader.

Servers 74

Servers Database Testing Open Source 74

Scalegrid

NOVEMBER 12, 2019

There are many things I love about it – PL/ PG SQL, smart defaults, replication (that actually works out of the box), and an active and vibrant open source community. Hopefully we can generate enough interest in the open source community to prioritize these features. Why not have this built it into the server?

Database 184

Database Open Source Storage Servers 184

Percona

DECEMBER 4, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Find more information in the Telemetry on Percona Server for MySQL document.

Open Source 82

Open Source Azure Servers Programming 82

Jos

JUNE 2, 2018

Web Performance is not only about understanding what makes a site fast. Performance is a feature and needs to be prioritized as such. Performance is a topic that has interested me for a long time. Moving over to web, the performance problems are different. This is not a post explaining why web performance is important.

Performance 237

Performance Speed Google Media 237

Percona

AUGUST 21, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Percona Server for MySQL 5.7.43-47 47 Percona Server for MySQL 5.7.43-47

Open Source 84

Open Source AWS Servers Database 84

Testsigma

APRIL 23, 2021

So, there’s a solid reason why mobile app testing is a crucial step in any app development process. To ensure our users get a seamless experience across any device — we perform mobile app testing. . That’s where mobile app automation testing comes into the picture. Best Mobile App Automation Testing Tools.

Testing Tools 86

Testing Tools Mobile Testing Open Source 86

Percona

MARCH 13, 2023

to MySQL 8, we could choose to do an in-place upgrade or set up another MySQL 8 server(s) from the existing running MySQL 5.7 server with Percona XtraBackup. In my lab, we have two test nodes: PRIMARY: mysql57 (192.168.56.111) with Percona Server 5.7 server instances are ready for an upgrade. and xtrabackup 2.4

Servers 106

Servers C++ Storage Systems 106

Percona

AUGUST 30, 2023

Disaster recovery strategies and testing One might think disaster begets loss, but with the right planning, that loss can be so minimal it’s more “blip” than “bad.” Whatever plan you arrive at, you must test it. Application testing: Test to make sure applications function correctly after recovery.

Database 90

Database Hardware Open Source Strategy 90

Smashing Magazine

JANUARY 11, 2021

Front-End Performance Checklist 2021. Front-End Performance Checklist 2021. This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. Web performance is a tricky beast, isn’t it?

Performance 145

Performance Cache Media Metrics 145

Dynatrace

JULY 7, 2022

It’s easy to see why, with benefits such as better testing, easier deployment, faster performance, and more. One large team generally maintains the source code in a centralized repository that’s visible to all engineers, who commit their code in a single build. Testing can be more complicated. Dynatrace news.

Architecture 196

Architecture Serverless Azure Programming 196

Percona

DECEMBER 7, 2023

Ensuring the security and resilience of your data hinges on having a robust backup strategy, and Percona XtraBackup (PXB), our open source backup solution for all versions of MySQL, is designed to make backups a seamless procedure without disrupting the performance of your server in a production environment.

C++ 95

C++ Open Source Servers Database 95