Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. This guide provides an overview of what high availability means, the components involved, how to measure high availability, and how to achieve it. How does high availability work?

Availability 105

Availability Database Open Source Hardware 105

Dynatrace

JULY 11, 2023

It automates tasks such as provisioning and scaling Dynatrace monitoring components, updating configurations, and ensuring the health and availability of the monitoring infrastructure. It also detects new containers and injects OneAgent code modules into application pods.

Architecture 169

Architecture Availability Infrastructure Metrics 169

Percona

OCTOBER 12, 2023

It shows which code paths are more busy on the CPU in given samples. An example of a flame graph can be found below: Each box is a function in the stack, and wider boxes mean more time the system was busy on CPU on these functions. An example is kubectl-flame ( [link] ). ✔ Launching profiler. ✔ Profiling.

Code 108

Code Tuning C++ Benchmarking 108

Dynatrace

MARCH 27, 2024

The automated extraction of ownership information, for example, from Kubernetes annotations, is therefore essential. Keeping ownership teams and their properties up to date is essential, as is having the right contact information available when needed. An example via Monaco can be found in this public GitHub repository.

Best Practices 199

Best Practices Azure Database Code 199

Dynatrace

MARCH 31, 2021

Thanks to centralized configuration, near real-time availability of all services, and potential cost optimization, metric streaming is now the future of performance data distribution. tenant_url – URL of your Dynatrace SaaS environment, for example [link]. Here you can see an example of a created stack.

AWS 151

AWS Metrics Availability Lambda 151

Dynatrace

APRIL 8, 2020

It prevents your application from fully leveraging the available CPU. Optimize your code by finding and fixing the root cause of garbage collection problems. These details arm you with the knowledge necessary to find the respective code and remove unnecessary allocations. This resource is not available to your application. .

Speed 165

Speed Code Java Lambda 165

Percona

JULY 7, 2023

With the average cost of unplanned downtime running from $300,000 to $500,000 per hour , businesses are increasingly using high availability (HA) technologies to maximize application uptime. Where a high availability design once worked well, it can no longer keep up with more complex requirements. there cannot be high availability.

Availability 81

Availability Open Source Architecture Database 81

Smashing Magazine

FEBRUARY 2, 2022

Improving JavaScript Bundle Performance With Code-Splitting. Improving JavaScript Bundle Performance With Code-Splitting. It’s a common misconception that the code which is produced by the framework build tools (Webpack, for example) is fully optimized and cannot be improved upon any further. Adrian Bece. Large preview ).

Code 89

Code Performance Network Website 89

Percona

AUGUST 22, 2023

With so much at stake, database high availability and fault tolerance have become must-have items, but many companies just aren’t certain which one they must have. This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). What does high availability mean?

Availability 77

Availability Hardware Open Source Database 77

Dynatrace

NOVEMBER 13, 2020

By adding Flutter support, we’re giving you more freedom to choose what best fits your use case and available resources. When you set up user actions in your code, OneAgent automatically links associated web requests to those user actions. Let Dynatrace Davis AI alert you to detected anomalies in usage patterns.

Code 173

Code Mobile Monitoring Infrastructure 173

Brendan Gregg

JANUARY 1, 2019

Programming in eBPF directly is incredibly hard, the same as coding in v8 bytecode. But no one codes in v8: they code in JavaScript, or often a framework on top of JavaScript (jQuery, Angular, React, etc). People will use it and code in it via frameworks. What is an example of eBPF tracing? It's the same with eBPF.

C++ 111

C++ Virtualization Programming Code 111

Dynatrace

JULY 18, 2023

Dynatrace Configuration as Code enables complete automation of the Dynatrace platform’s configuration, ensuring that software is secure and reliable. With Configuration as Code, developers can manage their observability and security tasks with config files that can be developed alongside source code conveniently and at scale.

Best Practices 189

Best Practices Code Infrastructure Latency 189

Dynatrace

MARCH 6, 2024

As a result, teams can focus on writing code and building features rather than dealing with infrastructure nuances. They shouldn’t worry about the platform; they should just start writing code.” “That means making it available, resilient, and secure,” Grabner said. Intelligent monitoring is also crucial.

Engineering 240

Engineering Development DevOps Infrastructure 240

Testsigma

JUNE 3, 2021

Example: An e-commerce website is unable to process the payment part. On-screen information for users: The information which is required by the user should be available on the application screen itself. Example: divide by zero, multiplication of 2 large numbers, etc. The UI is meant to be intuitive and easy for the user.

Software 82

Software Software Testing Hardware 82

Dynatrace

FEBRUARY 21, 2024

Organizations can customize quality gate criteria to validate technical service-level objectives (SLOs) and business goals, ensuring early detection and resolution of code deficiencies. Ultimately, quality gates safeguard code viability as it advances through the delivery pipeline. But how do they function in practice?

Speed 206

Speed Software Software Latency 206

Dynatrace

DECEMBER 21, 2023

Evaluating these on three levels—data center, host, and application architecture (plus code)—is helpful. And while these examples were resolved by just asking a few questions, in many cases, the answers are more elusive, requiring real-time and historical drill-downs into the processes and dependencies specific to each host.

Cloud 208

Cloud Energy Best Practices Cache 208

Dynatrace

JULY 25, 2023

This expansion of Davis AI complements the proven Dynatrace predictive AI model (for example, forecasting and anomalies) and our causal AI model (for example, determination of a problem’s root cause, security risks, user impact, and steering automation), which are at the core of the Dynatrace platform.

Best Practices 233

Best Practices Analytics Metrics Code 233

Dynatrace

JANUARY 17, 2020

As the owner of a ride-hailing company, for example, you might have questions like “How many active drivers do we have per region?”, “What’s their average ride distance?”, The example below shows how a travel agency charts the revenue trends of their most popular travel destinations and by loyalty status. Dynatrace news.

Metrics 159

Metrics Code Tuning Programming 159

CSS Wizardry

DECEMBER 9, 2023

A trivial performance optimisation to help speed up third-party or other-origin requests is to preconnect them: hint that the browser should preemptively open a full connection ( DNS , TCP , TLS ) to the origin in question, for example: In the right circumstances, this simple, single line of HTML can make pages hundreds of milliseconds faster !

Speed 234

Speed Network Analytics Availability 234

Dynatrace

AUGUST 17, 2023

With these dependencies in place, we can import Micrometer instruments into our example application, as shown in this controller. Auto-enrichment is also available in cases where OneAgent is unavailable or unnecessary. Either way, the Dynatrace Micrometer Registry adds proper topology without modifying your code.

Metrics 197

Metrics Analytics Speed Java 197

Dynatrace

MARCH 20, 2024

Infrastructure health The underlying infrastructure’s health directly impacts application availability and performance. Changes in application code or configurations can impact performance metrics, affecting user experience and application functionality.

Open Source 267

Open Source Hardware DevOps Infrastructure 267

Dynatrace

NOVEMBER 6, 2023

But developers need code-level visibility and code-level data.” That’s not how I envision code-level observability,” Laifenfeld said. Laifenfeld argued that developers shouldn’t bear the burden of the additional workload when their focus is their code: “Learning Kubernetes as a developer is not easy,” she said.

Development 261

Development DevOps Programming Cloud 261

Jos

APRIL 6, 2018

We are explicit about our dependencies, so we know what code we need to run to run a specific component. Lazy-loading and bundle splitting can have a huge impact on page performance: less code requested, parsed, and executed. You can find more examples on “ React Higher Order Components in depth “ by Fran Guijarro. < div >.

Code 147

Code Performance Media Google 147

Dynatrace

JUNE 20, 2023

AutomationEngine provides a low-code/no-code approach to model workflows for targeted notification and collaboration, closed-loop remediation, quality/security gating, and more. AutomationEngine workflow example for a bespoke ordering system. Examples of each of these custom extension types are detailed below.

DevOps 219

DevOps Monitoring AWS Code 219

CSS Wizardry

JUNE 30, 2023

More accurately, DOMContentLoaded signifies that all blocking and defer and type=module code has finished running. before the app’s key functionality is available, with almost half waiting over 3.5s! Even More Insights While DOMContentLoaded tells us when our defer red code finished running—which is great!—it log ( window.

Metrics 326

Metrics Google Monitoring Analytics 326

Dynatrace

MARCH 28, 2023

Especially when new security vulnerabilities are detected, collaboration with the right people—for example, the team responsible for a vulnerable service—is vital to keeping negative impact low and MTTR at a minimum. Creation of ITSM tickets (for example, Jira and ServiceNow) and assignment to the right teams.

Software 198

Software Software Monitoring Software Engineering 198

Testsigma

FEBRUARY 3, 2021

Example: Let’s take an example of an e-commerce mobile app. Unit Testing – Developers execute unit tests for the smallest unit of code, whenever they commit new code in the code repository. Example: Here, we test the integration of two or more modules like- from cart to make a payment module.

Mobile 82

Mobile Testing Hardware C++ 82

Dynatrace

MAY 17, 2023

This is one example of the many use cases we’re exploring. For example, it can help DevOps and platform engineering teams write code snippets by drawing on information from software libraries. It highlights the potential of GPT technology to drive “information democracy” even further.

Innovation 259

Innovation Software Software Artificial Intelligence 259

Jos

APRIL 5, 2018

We are explicit about our dependencies, so we know what code we need to run to run a specific component. Lazy-loading and bundle splitting can have a huge impact on page performance: less code requested, parsed, and executed. You can find more examples on “ React Higher Order Components in depth “ by Fran Guijarro.

Code 130

Code Performance Google Media 130

Dynatrace

FEBRUARY 15, 2023

Lack of data: In many cases, available data may not be enough to make informed decisions due to data silos, distribution, or negligence. Easy workflow creation and maintenance Dynatrace Workflows provides workflow automation capabilities with an intuitive drag-and-drop UI and a no-code, low-code approach.

Cloud 173

Cloud DevOps Code Open Source 173

Dynatrace

FEBRUARY 1, 2024

From generating new code and boosting developer productivity to finding the root cause of performance issues with ease, the benefits of AI are numerous. Armed with this data, the developer can then change the query to ask for the statements over a period (for example, the previous week). Generated code becomes less maintainable.

Artificial Intelligence 185

Artificial Intelligence Analytics Efficiency Database 185

Dynatrace

FEBRUARY 1, 2024

What used to take a lot of valuable time, resources, and tools is now available in one central place. By using the available ownership information, teams can quickly and immediately begin to collaborate on optimizing these workloads. All the data a platform engineer needs to understand what’s going on can easily be seen in one place.

Engineering 263

Engineering Efficiency Azure Monitoring 263

Testsigma

MARCH 23, 2022

Low-code/no-code tools are already becoming a mainstay for many global teams. By going no-code/low-code, teams can now fill in the gap between the accelerating demands of application delivery and team skill sets. No-code/Low-code testing tools helping Agile Teams. credits: me. credits: me.

Testing Tools 52

Testing Tools Code Testing Speed 52

Dynatrace

SEPTEMBER 13, 2023

For example, optimizing resource utilization for greater scale and lower cost and driving insights to increase adoption of cloud-native serverless services. Using an interactive no/low code editor, you can create workflows or configure them as code. This workflow uses the Dynatrace Site Reliability Guardian application.

AWS 246

AWS Efficiency Azure Cloud 246

Smashing Magazine

NOVEMBER 2, 2021

Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. One of the reasons for that is because a PWA has the same code base. So unlike the case with native applications, the progressive web app needs to be coded only once. Alex Husar.

Code 74

Code Cache Retail Mobile 74

Dynatrace

APRIL 15, 2024

For example, government agencies use an array of cloud platforms spanning 12 environments on average. Causes can run the gamut, from coding errors and database slowdowns to hosting or network performance issues. The critical Log4Shell vulnerability is a recent example.

Infrastructure 208

Infrastructure Efficiency Government Transportation 208

Dynatrace

MARCH 18, 2024

For example, Amazon Web Services (AWS) charges for data transfer between Amazon EC2 instances within the same region. Flexible pricing models that offer discounts based on commitment or availability can greatly reduce cloud waste. This includes spot instances such as unused cloud capacity that’s available at a discounted price.

Best Practices 231

Best Practices Strategy Cloud AWS 231