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 244

DevOps Metrics Innovation Azure 244

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 123

Architecture DevOps Open Source Java 123

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 90

Open Source Storage Database Big Data 90

Dynatrace

JULY 11, 2023

Dynatrace introduced the Dynatrace Operator, built on the open source project Operator Framework, in late 2018. Additionally, Dynatrace integrates seamlessly with cloud-native technologies and services, such as Istio and Prometheus, further enhancing its monitoring capabilities.

Architecture 166

Architecture Availability Infrastructure Monitoring 166

Dynatrace

OCTOBER 4, 2022

Existing observability and monitoring solutions have built-in limitations when it comes to storing, retaining, querying, and analyzing massive amounts of data. Grail architectural basics. The aforementioned principles have, of course, a major impact on the overall architecture. Work with different and independent data types.

Artificial Intelligence 263

Artificial Intelligence Analytics Storage Architecture 263

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 213

Monitoring Tuning Traffic Metrics 213

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

Dynatrace

APRIL 30, 2019

A single indicator is defined as a query against a data source such as a monitoring, testing, security or code quality tool. On the left you see the Pitometer spec file with the list of indicator definitions as well as the total scoring objective. Queries the results through the defined data sources (Prometheus & Dynatrace).

Architecture 125

Architecture Open Source Azure Metrics 125

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 90

Database Hardware Open Source Strategy 90

Dynatrace

JUNE 25, 2021

As a strong supporter of open source and open standards, I’m aware that the wide availability of standards, open-source tools, and some newly coined terms are causing a lot of confusion. How is monitoring different from observability? What is distributed tracing? What does W3C Trace context do?

Open Source 197

Open Source Monitoring Google Systems 197

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 205

Java Scalability Traffic Architecture 205

Percona

MARCH 23, 2023

PostgreSQL is a free and open source object-relational database management system (ORDBMS) that has existed since the mid-1990s. Open source and free PostgreSQL is an open source database, which means it is free to use, distribute, and modify. Download Percona Distribution for PostgreSQL Today!

Database 118

Database Open Source Traffic Small Business 118

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 184

AWS Traffic Architecture Azure 184

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 254

Big Data Government Analytics Processing 254

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 135

Analytics Metrics IoT Monitoring 135

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 123

Open Source Database Architecture Design 123

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 139

Engineering Cloud Monitoring Testing 139

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

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 183

Cloud DevOps Azure Architecture 183

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 192

Cloud Open Source Traffic Architecture 192

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 Open Source Infrastructure 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 222

Internet Internet Cloud Traffic 222

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 126

Traffic Scalability Database Servers 126

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 164

Latency Architecture AWS Open Source 164

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

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

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

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

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 129

Google Mobile Engineering Games 129

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

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 Metrics Network 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