Dynatrace

JUNE 15, 2021

The fact is, Reliability and Resiliency must be rooted in the architecture of a distributed system. The email walked through how our Dynatrace self-monitoring notified users of the outage but automatically remediated the problem thanks to our platform’s architecture. Fact #2: No significant impact on Dynatrace Users.

AWS 179

AWS Traffic Architecture Azure 179

O'Reilly Software

OCTOBER 23, 2018

I should start by saying this section does not offer a treatise on how to do architecture. This is my tailored view of it; others will have different definitions. Vitruvius and the principles of architecture. Architecture begins when someone has a nontrivial problem to be solved. Solid doesn't mean inflexible.

Strategy 100

Strategy Architecture Technology Technology 100

Percona

DECEMBER 18, 2023

Most times, these are Greenfield projects where the bulk of the effort is on its design and architecture. Though the existing system may be mature and stable, they will have distinct differences in architecture, feature set, and performance capabilities. Even differences as simple as data types can present a challenge. MySQL version 5.7

Open Source 119

Open Source Database Architecture Design 119

Dynatrace

JUNE 1, 2021

Application performance monitoring (APM) is the practice of tracking key software application performance metrics using monitoring software and telemetry data. Mobile apps, websites, and business applications are typical use cases for monitoring. APM can be referred to as: Application performance monitoring.

Monitoring 148

Monitoring Mobile Social Media Artificial Intelligence 148

Dynatrace

MARCH 3, 2020

This involves new software delivery models, adapting to complex software architectures, and embracing automation for analysis and testing. Here is the definition of this model: ?. Performance-as-a-self-service . Try it today using Keptn .

Performance 234

Performance Education Innovation Software Architecture 234

Percona

JUNE 30, 2023

Percona, a leading provider of open-source database software and services, announced the general availability of Percona Operator for PostgreSQL version 2. The solution is 100% open source and automates the deployment and management of PostgreSQL clusters on Kubernetes. What is better in version 2 compared to version 1?

Availability 92

Availability Open Source Azure Hardware 92

Dynatrace

DECEMBER 18, 2020

This year I wrote two open-source apps for Dynatrace users. Wouldn’t it be great if I had an industry-leading software intelligence platform to monitor these apps, pinpoint root causes of slow performance or errors, and gain insights about my users’ experience? App architecture. Dynatrace news. Agentless RUM.

Analytics 134

Analytics Metrics IoT Monitoring 134

Dynatrace

AUGUST 28, 2020

With the acceleration of complexity, scale, and dynamic systems architectures, under-resourced IT teams are under increasing pressure to understand when there is abnormal behavior, identify the precise reason why this occurred, quickly remediate the issue, and prevent this behavior in the future. Dynatrace news.

IoT 158

IoT Infrastructure Monitoring Innovation 158

The Symphonia

MAY 22, 2018

I started writing “ Serverless Architectures ” in May 2016. Also there’s been a lot of open source updates, including from Amazon and Microsoft. But I’ve already done that elsewhere, with John, so I left it with adding a link to our definition. I think there’s definitely a place for both models for now, as I describe.

Serverless 40

Serverless Architecture Lambda Azure 40

Dynatrace

AUGUST 2, 2022

In modern cloud-native environments, which rely on microservices architectures, application teams that are responsible for innovation face some dilemmas. Flexibility and agility are two major reasons why organizations are increasingly adopting cloud-native and open source technologies.

DevOps 130

DevOps Strategy Open Source Java 130

Dynatrace

SEPTEMBER 4, 2020

“This is a mouthful of buzzwords” is how I started my recent presentations at the Online Kubernetes Meetup as well as the DevOps Fusion 2020 Online Conference when explaining the three big challenges we are trying to solve with Keptn – our CNCF Open Source project: Automate build validation through SLI/SLO-based Quality Gates.

DevOps 242

DevOps Metrics Innovation Azure 242

Dynatrace

JULY 9, 2020

From of our learnings on how we integrated Dynatrace into our DevOps toolchain , we advise our customers to follow our best practices around integrating delivery tools with Dynatrace, enforcing Dynatrace-based quality gates, implementing monitoring as code or automate remediation based on Dynatrace problems. Monitoring Configuration as Code.

Cloud 179

Cloud DevOps Azure Architecture 179

Percona

AUGUST 30, 2023

All of the options above have enterprise-grade attributes, but not one of them is truly open source. So let’s discuss some options that are open source. The software is truly open source. Backup systems: Both HA and DR architectures have backup systems in place.

Database 86

Database Hardware Open Source Strategy 86

Dynatrace

SEPTEMBER 8, 2020

Additionally, chaos engineering can be used to verify your monitoring. You might create chaos experiments which break single components of a distributed system and want to make sure that your monitoring system informs about such failures (but the system should work either way). Figure 1: Sample architecture. 3: 5 Steps.

Engineering 138

Engineering Cloud Monitoring Testing 138

Dynatrace

JUNE 18, 2019

In my colleague Andi Grabner’s recent blog on Automated Deployment and Architectural Validation, he notes that, based on a recent ACM survey , validating deployment still seems to be a semi-automated task for most software delivery teams. “All configuration and pipeline” definition itself is designed to live in source control.

Architecture 121

Architecture DevOps Open Source Java 121

Dynatrace

JUNE 17, 2019

Keptn is an open source enterprise-grade control plane for cloud-native continuous delivery and automated operations.” Automated Operations by integrating with full stack monitoring such as Dynatrace. Now – let’s talk a bit more about the architecture! Keptn Architecture Explained. Dynatrace news.

Cloud 189

Cloud Open Source Traffic Architecture 189

ACM Sigarch

OCTOBER 25, 2019

This article examines the history of architectural support, summarizes research philosophies, and delves into possible reasons for relatively little support for software security in current systems. A History of Architecture Support for Security. The data in the above definition could also include instructions.

Hardware 98

Hardware Virtualization Architecture Games 98

Percona

JANUARY 19, 2023

ProxySQL: It is a feature-rich open-source MySQL proxy solution, that allows query routing for the most common MySQL architectures (PXC/Galera, Replication, Group Replication, etc.). MyRocks: MyRocks is a storage engine developed by Facebook and made open source. It is available under a paid subscription.

Open Source 85

Open Source Storage Database Big Data 85

Alex Podelko

NOVEMBER 21, 2018

Of course, it doesn’t mean that JMeter became the best tool for every task, but its popularity, in addition to being an open source tool, definitely gets it high in the list of options to consider. So you need to monitor the production system to verify that your test workload is close enough.

DevOps 113

DevOps Testing Testing Tools Performance Testing 113

Percona

MAY 15, 2023

In the MySQL open source ecosystem, we have only two consolidated ways to perform sharding — Vitess and ProxySQL. Normally this solution requires a full code redesign and could be quite difficult to achieve when it is injected after the initial code architecture definition. That is all we need. eu-central-1.elb.amazonaws.com

Traffic 122

Traffic Scalability Database Servers 122

Smashing Magazine

AUGUST 3, 2023

Core Web Vital metrics definitions. Image source: web.dev ) ( Large preview ) While optimizing for FID and CLS was relatively straightforward, LCP posed a greater challenge due to the multiple factors involved. It also opens up the possibility for more effective use of caching strategies, potentially enhancing load times further.

Performance 75

Performance Cache Traffic Metrics 75

The Symphonia

JANUARY 21, 2019

Back in the Dim And Distant Past of 2003 I even co-led an open source project that brought some at-the-time interesting innovations to this area. we help people create a Continuous Deployment pipeline before they start getting into the nitty-gritty of Serverless Architecture. Do you want to know more?

AWS 40

AWS Open Source Lambda Serverless 40

The Netflix TechBlog

AUGUST 13, 2020

Over the years we’ve learned from on-call engineers about the pain points of application monitoring: too many alerts, too many dashboards to scroll through, and too much configuration and maintenance. Our streaming teams need a monitoring system that enables them to quickly diagnose and remediate problems; seconds count!

Monitoring 210

Monitoring Tuning Traffic Metrics 210

Abhishek Tiwari

DECEMBER 27, 2017

support for logging, monitoring, and observability. For instance, scatter/gather pattern can be used to implement a MapReduce like batch processing architecture on top of Kubernetes. To address this, the open source community is now trying to develop Kubernetes custom schedulers specifically optimised for big data workloads.

Big Data 63

Big Data Storage Benchmarking Hardware 63

Smashing Magazine

NOVEMBER 17, 2022

And while optimizing images is a must in any application, in the Jamstack ecosystem, it is even more paramount, considering that one of the main goals of the Jamstack architecture is to improve web performance. And you might ask, what do images have to do with this static site architecture? — Jamstack.org. Large preview ).

Media 108

Media Cache Website Mobile 108

The Netflix TechBlog

OCTOBER 18, 2022

The scheduler on-call has to closely monitor the system during non-business hours. Meson was based on a single leader architecture with high availability. We want users to rely on shared templates and reuse their workflow definitions across their team, saving time and effort on creating the same functionality.

Java 202

Java Scalability Traffic Architecture 202

The Netflix TechBlog

JULY 26, 2021

Netflix is known for its loosely coupled microservice architecture and with a global studio footprint, surfacing and connecting the data from microservices into a studio data catalog in real time has become more important than ever. Genesis Data Source and Input definition example Genesis is a stateless CLI written in Node.js

Big Data 253

Big Data Government Analytics Processing 253

Smashing Magazine

JANUARY 11, 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. Vitaly Friedman. 2021-01-11T15:30:13+00:00. 2021-01-11T16:06:07+00:00. LogRocket tracks key metrics, incl. Quick Wins.

Performance 145

Performance Cache Media Metrics 145

Alex Russell

JULY 14, 2021

I've got a long blog post brewing on this, but jumping to the end, an operable definition is: A browser is an application that can register with an OS to handle http and https navigations by default. Apps can also monitor user input, resulting DOM, and system auto-filled credentials. "What, then, is a 'browser'?"

Google 121

Google Mobile Engineering Internet 121

Smashing Magazine

JANUARY 6, 2020

Testing And Monitoring. To get a good first impression of how your competitors perform, you can use Chrome UX Report ( CrUX , a ready-made RUM data set, video introduction by Ilya Grigorik and detailed guide by Rick Viscomi) or Treo Sites , a RUM monitoring tool that is powered by Chrome UX Report. Getting Ready: Planning And Metrics.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

Testing And Monitoring. dashboard (open source), SpeedCurve and Calibre are just a few of them, and you can find more tools on perf.rocks. Good for raising alarms and monitoring changes over time, not so good for understanding user experience. Getting Ready: Planning And Metrics. Setting Realistic Goals. Quick Wins.

Performance 104

Performance Cache Metrics Network 104

O'Reilly

OCTOBER 19, 2021

While there isn’t an authoritative definition for the term, it shares its ethos with its predecessor, the DevOps movement in software engineering: by adopting well-defined processes, modern tooling, and automated workflows, we can streamline the process of moving from development to robust production deployments. Software Architecture.

DevOps 140

DevOps Software Engineering Infrastructure Open Source 140

The Netflix TechBlog

SEPTEMBER 13, 2021

Supporting developers through those checklists for edge cases, and then validating that each team’s choices resulted in an architecture with all the desired security properties, was similarly not scalable for our security engineers. Our gateways are powered by our flagship open-source technology Zuul. Specify a domain name?

Internet 220

Internet Internet Cloud Traffic 220

All Things Distributed

JULY 20, 2015

Today, I want to explore the Amazon ECS architecture and what this architecture enables. The agent allows Amazon ECS to communicate with the EC2 instances in the cluster to start, stop, and monitor containers as requested by a user or scheduler. task definition). Let’s talk about what Amazon ECS is actually doing.

Latency 166

Latency Architecture AWS Open Source 166

Smashing Magazine

OCTOBER 22, 2021

The first prototype was built using the open-source game engine Phaser.js , mostly for the included physics engine and because I already had some experience with it. If this sounds like poor architecture to you — you’re absolutely right. is an open-source alternative to Firebase. Large preview ). Supabase.io

Games 97

Games Servers Database Virtualization 97