IO River

NOVEMBER 2, 2023

A Common Mistake Which Everyone does When it Comes to Measure Performance of Dynamic Content‍Monitoring the performance of your traffic is vital. IT experts frequently rely on the performance measurements of static content, as a strong indication of Edge platform functionality.

Monitoring 52

Monitoring Performance Traffic C++ 52

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 108

Performance Monitoring Traffic Database 108

Dynatrace

SEPTEMBER 28, 2021

Your next challenge is ensuring your DevOps processes, pipelines, and tooling meet the intended goal. Let’s dive into how these metrics and DevOps KPIs can help your team perform better and deliver better code. Lead time for changes helps teams understand how effective their processes are. Deployment frequency.

DevOps 196

DevOps Metrics Traffic Efficiency 196

The Netflix TechBlog

JUNE 13, 2023

Migrating Critical Traffic At Scale with No Downtime — Part 2 Shyam Gala , Javier Fernandez-Ivern , Anup Rokkam Pratap , Devang Shah Picture yourself enthralled by the latest episode of your beloved Netflix series, delighting in an uninterrupted, high-definition streaming experience.

Traffic 279

Traffic Metrics Systems Strategy 279

IO River

NOVEMBER 2, 2023

A Common Mistake Which Everyone does When it Comes to Measure Performance of Dynamic Content‍Monitoring the performance of your traffic is vital. IT experts frequently rely on the performance measurements of static content, as a strong indication of Edge platform functionality.

Monitoring 52

Monitoring Performance Traffic C++ 52

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

Alex Podelko

OCTOBER 28, 2016

I am looking forward to share my thoughts on ‘Reinventing Performance Testing’ at the imPACt performance and capacity conference by CMG held on November 7-10, 2016 in La Jolla, CA. Quite often the whole area of load testing is reduced to pre-production testing using protocol-level recording/playback. – Cloud.

Performance Testing 100

Performance Testing Technology Technology Testing 100

Tim Kadlec

JANUARY 12, 2021

Client-side A/B testing has been a performance loving developer’s worst friend for years. With either approach, you’re putting a pause button in the middle of your page load process. They can wreak havoc on a site’s performance. I’m optimistic about edge computing as a way to solve this.

Testing 137

Testing Google Traffic Servers 137

The Netflix TechBlog

AUGUST 30, 2021

By Benson Ma , Alok Ahuja Introduction At Netflix, hundreds of different device types, from streaming sticks to smart TVs, are tested every day through automation to ensure that new software releases continue to deliver the quality of the Netflix experience that our customers enjoy. In this blog post, we will focus on the latter feature set.

Latency 213

Latency Traffic Transportation Hardware 213

Dynatrace

APRIL 22, 2020

While most government agencies and commercial enterprises have digital services in place, the current volume of usage — including traffic to critical employment, health and retail/eCommerce services — has reached levels that many organizations have never seen before or tested against. So how do you know what to prepare for?

Traffic 204

Traffic Ecommerce Retail Government 204

Dynatrace

MARCH 9, 2022

When visiting or relocating to another country, you must go through the local Visa process, which is often done through an online portal ahead of your trip. Therefore, it was unsurprising to see a huge spike in traffic for Family Visa enrollment via Metrash. Dynatrace news. Now – this is not the end of the blog.

Java 219

Java Traffic Government Code 219

Dynatrace

APRIL 21, 2023

As an application architect, Smith noted it was challenging to ensure software quality and performance when making large-scale changes, including a cloud infrastructure migration and front-end modernization to their unemployment insurance application. At times, this process extended into weeks and months. The stakes were high.

Government 201

Government Strategy Cloud Traffic 201

Abhishek Tiwari

JULY 8, 2023

Traditional testing and monitoring practices have long been relied upon to achieve this goal. However, the line between testing and monitoring is becoming increasingly blurred with the emergence of synthetic monitoring. Synthetic Monitoring employs software-based agents to actively measure performance metrics.

Monitoring 52

Monitoring Testing Artificial Intelligence Traffic 52

Dynatrace

SEPTEMBER 26, 2022

Triage and diagnosis become a long process of hunting for clues. Correlating performance issues with Kubernetes pod evictions. Correlating performance issues with Kubernetes pod evictions. Degraded performance in relation to Kubernetes workload misconfigurations. Performance issues and Kubernetes pod evictions.

Storage 296

Storage Engineering Traffic Infrastructure 296

Dynatrace

SEPTEMBER 30, 2021

Cloud migration is the process of transferring some or all your data, software, and operations to a cloud-based computing environment that offers unlimited scale and high availability. A key step in digital transformation is migrating from traditional on-prem IT processes to adopting cloud services. What is cloud migration?

Cloud 163

Cloud Traffic Best Practices Strategy 163

Tim Kadlec

MAY 21, 2020

It was a great excuse for running a split test. By serving one version of the site with instant.page in place to some traffic, and a site without it to another, I could compare the performance of them both over the same timespan and see how it shakes out. All that was left was to see if the split testing was actually working.

Testing 128

Testing Traffic Tuning Metrics 128

Dynatrace

DECEMBER 27, 2022

When organizations implement SLOs, they can improve software development processes and application performance. SLOs can be a great way for DevOps and infrastructure teams to use data and performance expectations to make decisions, such as whether to release and where engineers should focus their time. SLOs aid decision making.

Software 259

Software Software Benchmarking Latency 259

Scalegrid

AUGUST 22, 2019

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. We conducted a few tests on PostgreSQL HA management using Patroni. Standby Server Tests. Test Scenario.

Availability 277

Availability Servers Network Open Source 277

KeyCDN

AUGUST 15, 2019

Web performance is a broad subject, and you’ll find no shortage of performance testing tips and tutorials all over the web. What is Performance Testing? In the context of web development, performance testing entails using software tools to simulate how an application runs under specific circumstances.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

Testlodge

APRIL 19, 2023

Integration testing involves taking units or modules and testing how they work once integrated with a system’s other units. When and How to Perform Integration Testing There are four levels of software testing: Unit testing , Integration testing, System Testing, and Acceptance testing.

Testing 68

Testing Programming Performance Testing Systems 68

Scalegrid

JANUARY 8, 2024

Key Takeaways AI integration in cloud computing increases operational efficiency by automating processes, optimizing resource allocation, and improving scalability, leading to cost savings and allowing IT teams to concentrate on strategic initiatives. Discover how AI is reshaping the cloud and what this means for the future of technology.

Artificial Intelligence 147

Artificial Intelligence Cloud Scalability Analytics 147

Apica

NOVEMBER 15, 2019

With the continued growth of applications being used in and out of an organization, getting a firm grasp on the performance of these devices and its impact on your IT environment is important. With this growth and added complexity, how are your legacy performance testing solutions keeping up?

Performance Testing 40

Performance Testing Testing Performance Games 40

Testsigma

JANUARY 29, 2021

That’s not all, the global mobile traffic is expected to increase sevenfold between 2017 and 2022. Globally, consumers are preferring their mobile phones for performing activities (e.g. Mobile-first design should be accompanied with mobile website testing for delivering a flawless web experience to your target audience.

Website 98

Website Mobile Testing Strategy 98

The Netflix TechBlog

OCTOBER 19, 2020

Reconstructing a streaming session was a tedious and time consuming process that involved tracing all interactions (requests) between the Netflix app, our Content Delivery Network (CDN), and backend microservices. The process started with manual pull of member account information that was part of the session.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Apica

OCTOBER 29, 2019

With the continued growth of applications being used in and out of an organization, getting a firm grasp on the performance of these devices and its impact on your environment is important. Legacy performance testing platforms have their place and are still required to ensure past investments can be monitored.

Performance Testing 40

Performance Testing Testing Performance Software 40

The Netflix TechBlog

APRIL 20, 2020

for streaming traffic. We use AES Galois/Counter Mode, as it also provides good performance and high throughput. Therefore, it requires more messages to perform a handshake and two network round trips. A/B Testing Result We were pretty confident that TLS 1.3 To see the actual performance of TLS 1.3 What is TLS?

Network 237

Network Media Transportation Traffic 237

Dotcom-Montior

NOVEMBER 27, 2018

You’ve likely uttered the phrases “test early and often” and “shift left,” but do you always remind yourself of the importance of that phrase from the end user’s perspective? Your customers demand optimal performance, whether they’re the only user or one of a thousand. LoadView – Best Practices and Process.

Performance Testing 40

Performance Testing Strategy Testing Performance 40

Dynatrace

SEPTEMBER 2, 2022

What’s the problem with Black Friday traffic? But that’s difficult when Black Friday traffic brings overwhelming and unpredictable peak loads to retailer websites and exposes the weakest points in a company’s infrastructure, threatening application performance and user experience. These kinds of problems are unacceptable.

Traffic 188

Traffic Strategy Retail Ecommerce 188

Rigor

SEPTEMBER 17, 2019

Reading time 8 min Rigor’s “The Best in Performance” interview series offers the chance to listen in on conversations with web performance industry experts, thought leaders, and technologists as they discuss current trends, challenges, and lessons that impact the performance and APM space today. Retrospectives.

Performance 68

Performance Traffic Website Performance Testing 68

The Netflix TechBlog

SEPTEMBER 8, 2020

Migration Testing Infrastructure Our monolith had been around for many years and hadn’t been created with functional and unit testing in mind, so those were independently bolted on by each UI team. For the migration, testing was a first-class citizen. Replay Testing Enter replay testing.

Latency 233

Latency Cache Java Traffic 233

Dynatrace

APRIL 26, 2022

Understanding why a user is experiencing transactional or performance issues enables organizations to achieve greater observability that goes beyond metrics, traces and logs. It is proactive monitoring that simulates traffic with established test variables, including location, browser, network, and device type.

Monitoring 200

Monitoring Social Media IoT Metrics 200

The Netflix TechBlog

OCTOBER 7, 2021

At Netflix, we have significant investments in ensuring new versions of our applications are well tested. However, Netflix is available for streaming on thousands of types of devices and it is powered by hundreds of micro-services which are deployed independently, making it extremely challenging to comprehensively test internally.

Metrics 197

Metrics Mobile Testing Strategy 197

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. These days we have more and better tools to audit our performance.

Performance 130

Performance Speed Google Media 130

Testsigma

FEBRUARY 3, 2021

People won’t even waste a chance to leave a negative review if they found a little error in the app, whether it’s performance glitches, a weak user interface, or a crash. So, it becomes the need of the hour to invest in mobile automation testing and avoid negative reviews and failures. What is Mobile Automation testing?

Mobile 52

Mobile Testing Testing Tools Open Source 52

The Morning Paper

OCTOBER 4, 2020

Understanding operational 5G: a first measurement study on its coverage, performance and energy consumption , Xu et al., Coverage is assessed with a walk-test (4-5km/h) over all road segments on the campus, monitoring the physical-layer information from both 5G and 4G at each location. Application performance. SIGCOMM’20.

Energy 130

Energy Latency Performance Network 130

Scalegrid

JANUARY 25, 2024

Redis® is an in-memory database that provides blazingly fast performance. This makes it a compelling alternative to disk-based databases when performance is a concern. You might already use ScaleGrid hosting for Redis hosting to power your performance-sensitive applications.

Metrics 130

Metrics Monitoring Latency Cache 130

Testsigma

JANUARY 13, 2021

This article will take an in-depth look at the various tools and strategies that help with mobile application testing. Why do you need to engage in testing a mobile application? However, testing has also grown in prominence and importance because without rigorous testing, companies cannot put useful apps onto the market.

Mobile 54

Mobile Strategy Testing Efficiency 54