Dynatrace

NOVEMBER 22, 2022

The nirvana state of system uptime at peak loads is known as “five-nines availability.” In its pursuit, IT teams hover over system performance dashboards hoping their preparations will deliver five nines—or even four nines—availability. How can IT teams deliver system availability under peak loads that will satisfy customers?

Infrastructure 189

Infrastructure Availability Systems Retail 189

The Netflix TechBlog

JUNE 1, 2023

In this blog post, we’ll discuss the methods we used to ensure a successful launch, including: How we tested the system Netflix technologies involved Best practices we developed Realistic Test Traffic Netflix traffic ebbs and flows throughout the day in a sinusoidal pattern. Basic with ads was launched worldwide on November 3rd.

Traffic 350

Traffic Best Practices Systems Testing 350

DZone

NOVEMBER 18, 2021

Reverse debugging is a debugging system that makes it possible to stop code execution and move backward (and forward) in the code’s history to discover the cause of failure in a program. It empowers developers to record program operations and then rewind and replay to check the program state for failures.

Programming 264

Programming Code Systems Development 264

Dynatrace

JUNE 26, 2024

5 FedRAMP (Federal Risk and Authorization Management Program) is a government program that provides a standardized approach to security assessment, authorization, and continuous monitoring for cloud products and services for U.S. System Backup now requires the backup of privacy-related system documentation. FedRAMP Rev.5

Government 249

Government Programming Cloud Innovation 249

DZone

JANUARY 12, 2022

With the advent of programming languages like Python, Ruby on Rails, etc., Strikingly, C is still considered a dominant programming language for system programming as it provides optimized machine instructions for any type of provided input.

C++ 246

C++ Programming Testing Systems 246

DZone

JULY 7, 2024

After disabling the swap, reserve 20% for other programs. For servers using Intel CPUs that are not deployed in a multi-instance environment, it is recommended to disable the vm.zone_reclaim_mode parameter. Configure the data heap, operator heap, and TEMP heap sizes as needed.

Hardware 258

Hardware Performance Programming Servers 258

DZone

JANUARY 29, 2021

API Test is crucial for the software systems to function at high quality. Every app you build nowadays completely relies on Application Programming Interfaces. Application Programming Interface acts as the center level between the database and presentation layer in the software development procedure. What is API Test?

Testing 214

Testing Programming Performance Database 214

DZone

DECEMBER 4, 2023

In the dynamic landscape of digital product development, APIs (Application Programming Interfaces) have emerged as indispensable tools that not only connect systems but also play a pivotal role in shaping product roadmaps.

Innovation 285

Innovation Strategy Programming Scalability 285

DZone

AUGUST 18, 2023

In the ever-evolving landscape of modern software development, Application Programming Interfaces (APIs) have emerged as crucial building blocks that enable seamless communication between different software systems, applications, and services.

Programming 246

Programming Software Software Systems 246

DZone

FEBRUARY 27, 2021

This begins not only in designing the algorithm or coming out with efficient and robust architecture but right onto the choice of programming language. Recently, I spent some time checking on the Performance (not a very detailed study) of the various programming languages. In Byteland they have a very strange monetary system.

Java 214

Java C++ Benchmarking Programming 214

ACM Sigarch

DECEMBER 19, 2022

We look here at a Gedankenexperiment: move 16 bytes per cycle , addressing not just the CPU movement, but also the surrounding system design. Quickly moving many kilobytes of data through the caches normally has the downside of evicting other data belonging to other programs. Thought Experiment. Cache Pollution. owns in the cache.

Design 145

Design Systems Cache Network 145

O'Reilly

JULY 25, 2023

The inspiration (and title) for it comes from Mike Loukides’ Radar article on Real World Programming with ChatGPT , which shares a similar spirit of digging into the potential and limits of AI tools for more realistic end-to-end programming tasks. Setting the Stage: Who Am I and What Am I Trying to Build?

Programming 98

Programming Code Design Benchmarking 98

DZone

AUGUST 6, 2021

In other words, it includes sharing services like programming, infrastructure, platforms, and software on-demand on the cloud via the internet. This primarily helps the QA teams to deal with the challenges like limited availability of devices, browsers, and operating systems.

Cloud 264

Cloud Testing Internet Internet 264

DZone

SEPTEMBER 8, 2022

It helps to understand whether a program can be used on any operating system other than the one for which it was designed. Configuration testing plays a critical part in the development life cycle by specifying the quality and portability of software. Or whether there is any work required to make software run in the new environment.

Software 244

Software Software Testing Operating System 244

The Netflix TechBlog

JANUARY 22, 2021

As an example, let’s start with the waveform of a program, shown below in Figure 1. Example program waveform To measure a program’s dynamic range, we break the waveform into short segments, such as half-second intervals, and compute the RMS level of each segment in dBFS. or when switching to any other program.

Programming 275

Programming Mobile Testing Network 275

The Netflix TechBlog

SEPTEMBER 10, 2024

On Titus , our multi-tenant compute platform, a "noisy neighbor" refers to a container or system service that heavily utilizes the server's resources, causing performance degradation in adjacent containers. kfuncs are kernel functions that can be called from eBPF programs.

Latency 262

Latency Metrics Programming Monitoring 262

DZone

JANUARY 19, 2022

When you're happy or excited, the chemical is released into your system. The addition of gamification to your program does nothing to improve its performance; rather, it just enriches the user experience by making it more entertaining and rewarding for the user. In general, video games are considered to be dopamine-releasing products.

Entertainment 245

Entertainment Mobile Games Programming 245

DZone

JANUARY 25, 2024

Extended Berkeley Packet Filter (eBPF) is a programming technology designed for the Linux operating system (OS) kernel space, enabling developers to create efficient, secure, and non-intrusive programs.

Monitoring 173

Monitoring Programming Operating System Efficiency 173

Dynatrace

JUNE 14, 2024

For Example, guidelines recommend that information systems for the handling of medical data must be located in the territory of Japan (as defined in Guidelines on Security Management of Information System and Services Handling Medical Information published by the Japan Ministry of Internal Affairs and Communication (MIC) in July 2023).

AWS 232

AWS Government Azure Healthcare 232

Dynatrace

MAY 24, 2021

Supporting more modern cloud technologies and eco-system extensions than any other observability solution enables frictionless deployment and insights into the vast array of technologies enterprise customers are adopting: Key announcements. Partner Program update – new Ignite tier. Partner Competency Program.

Programming 238

Programming Cloud Virtualization Technology 238

Testlodge

MARCH 12, 2024

System testing involves analyzing the behavior and functionality of a fully integrated application. The program has several features like account sign-up, log-in, recurring payments, and one-time payments. While being integrated with the system, each component is analyzed individually.

Systems 90

Systems Testing Open Source Hardware 90

Dynatrace

NOVEMBER 6, 2023

Application observability helps IT teams gain visibility in their highly distributed systems, but what is developer observability and why is it important? The scale and the highly distributed systems result in enormous amounts of data. They also care about infrastructure: SREs require system visibility and incident management.

Development 268

Development DevOps Programming Cloud 268

Dynatrace

JUNE 17, 2024

Kubernetes traces its roots back to Google’s internal Borg and Omega cluster management systems from the early 2000s. A significant factor in Kubernetes’ success is the Certified Kubernetes Conformance Program, which helps to prevent vendor lock-in by ensuring workload portability.

Open Source 239

Open Source Government Google Innovation 239

Dynatrace

AUGUST 18, 2022

Whether deployment of a new system, a new release, or a rolling patch update, I wanted it done consistently and successfully every time. Because of the quantity of “proper noun solutions” I experienced in my System Administrator career, I wasn’t previously aware of the full spectrum of capabilities in Dynatrace.

Games 297

Games Monitoring Infrastructure DevOps 297

Dynatrace

AUGUST 8, 2024

Ransomware encrypts essential data, locking users out of systems and halting operations until a ransom is paid. Remote code execution (RCE) vulnerabilities, such as the Log4Shell incident in 2021, allow attackers to run malicious code on a remote system without requiring authentication or user interaction.

Software 255

Software Software Infrastructure Network 255

Dynatrace

AUGUST 25, 2023

Program staff depend on the reliable functioning of critical program systems and infrastructure to provide the best service delivery to the communities and citizens HHS serves, from newborn infants to persons requiring health services to our oldest citizens.

Government 210

Government Infrastructure Programming Cloud 210

Scalegrid

MARCH 4, 2019

Get the latest insights on MySQL , MongoDB , PostgreSQL , Redis , and many others to see which database management systems are most favored this year. Based on our findings, SQL still holds 60% with rising demand for systems such as PostgreSQL: SQL Database Use: 60.48%. SQL vs. NoSQL. NoSQL Database Use: 39.52%. Most Popular Databases.

Database 255

Database Metrics Systems Strategy 255

Dynatrace

DECEMBER 8, 2021

There are a few important details worth unpacking around monolithic observability as it relates to these qualities: The nature of a monolithic application using a single programming language can ensure all code uses the exact same logging standards, location, and internal diagnostics. Just as the code is monolithic, so is the logging.

Cloud 232

Cloud Serverless Hardware Operating System 232

The Netflix TechBlog

FEBRUARY 26, 2024

Striking a balance between eBPF’s benefits and system load is crucial, ensuring it enhances rather than hinders our operational efficiency. Introducing bpftop bpftop provides a dynamic real-time view of running eBPF programs. It displays the average execution runtime, events per second, and estimated total CPU % for each program.

Performance 182

Performance Benchmarking Programming Open Source 182

Dynatrace

SEPTEMBER 18, 2023

In today’s fast-paced digital landscape, both public and private organizations need to stay focused on making sure their digital systems are secure. Dynatrace exists to make software work perfectly. 

Government 193

Government Tuning Programming Innovation 193

DZone

NOVEMBER 3, 2020

And it is not a secret that Apache Kafka is becoming more widespread as a component to be selected for complex programming solutions. That is why it is a great opportunity to know what approach to choose for performance test design for this system component. Kafka provides three main functions:

Performance Testing 223

Performance Testing Testing Performance Open Source 223

Dynatrace

FEBRUARY 26, 2024

During the Dynatrace annual user conference, Perform , the Partner Summit session returned, welcoming Global System Integrators (GSIs), Hyperscalers, and Cloud Solutions Partners to participate. Dynatrace is reevaluating and enhancing its Partner Program, and the goal is clear: to act as one cohesive unit and deliver more value to customers.

Artificial Intelligence 200

Artificial Intelligence IoT Programming Innovation 200

Dynatrace

JUNE 14, 2023

This digital transformation journey requires AI-powered answers and intelligent automation that legacy systems can’t deliver. These areas together underpin the new Dynatrace Value Incentive Partner Program (VIPP), which we designed to provide more opportunities, more services, and more benefits to our partners.

Programming 187

Programming Best Practices Innovation Analytics 187

Dynatrace

JANUARY 30, 2024

But if you don’t take the time to train the workforce in the programs or the systems you’re bringing online, you lose that effectiveness. Additionally, as the program gathers more data, it will enable predictive analytics to forecast future talent and skill deficits.

Artificial Intelligence 209

Artificial Intelligence Government Innovation Programming 209

The Netflix TechBlog

MAY 28, 2021

Whether they worked at a manufacturer for very large industrial ventilation systems , or in finance, healthcare, or elsewhere in tech (big or small), most people on my team have unique paths to their current positions at Netflix. When I was growing up, I developed a strong interest in the space program. loved space movies (still do!),

Healthcare 210

Healthcare Entertainment Analytics Programming 210

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. A message queue enables the smooth flow of information to make complex systems work.

Monitoring 207

Monitoring Programming Serverless Speed 207

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. A message queue enables the smooth flow of information to make complex systems work.

Monitoring 206

Monitoring Programming Serverless Speed 206