Dynatrace

FEBRUARY 13, 2023

All-new Dynatrace code-level vulnerability detection All-new Dynatrace code-level vulnerability detection evaluates all requests passing through your applications to identify vulnerabilities. The deep insights into application code provided by OneAgent® help track potentially vulnerable data flow within an application.

Code 213

Code Java Testing Tools Testing 213

Dynatrace

FEBRUARY 9, 2022

Key components of GitOps are declarative infrastructure as code, orchestration, and observability. Many observability solutions don’t support an “as code” approach. Dynatrace enables software intelligence as code. Observability is required for effective collaboration and automation.

Code 228

Code Software Software DevOps 228

The Netflix TechBlog

DECEMBER 3, 2022

And by “sample” we mean “an example”, like food samples in your local grocery store. One of the main reasons this feature exists is just like with food samples, to give you “a taste” of the production quality ETL code that you could encounter inside the Netflix data ecosystem. This is one way to build trust with our internal user base.

Best Practices 362

Best Practices Code Testing Data Engineering 362

DZone

JANUARY 3, 2024

Did you always want to know more about instrumentation, metrics, and your options for coding with open standards? Are you a Java developer and looking for a working example to get started instrumenting your applications and services?

Open Source 309

Open Source Java Cloud Metrics 309

DZone

MARCH 7, 2023

One of the most common examples is the adoption of microservices. It enables teams to quickly pinpoint the root cause of issues, fix them and optimize the application performance, giving them the confidence to deliver code faster. When organizations move toward the cloud, their systems also lean toward distributed architectures.

Architecture 321

Architecture Metrics Cloud Monitoring 321

DZone

AUGUST 4, 2024

In this article, I will shed some light on what differentiates unit testing from other methods and will bring examples of when we can or cannot do without unit testing. We'll also touch upon automation testing , which plays an important role in ensuring code reliability and quality.

Testing 288

Testing Software Software Code 288

DZone

APRIL 9, 2020

It provides an insightful example: " Cybercriminals load malicious code onto retailers' websites to steal shoppers' credit card details, with 4,800+ unique websites compromised on average every month. It is no surprise that web attacks rose by 56% in the last year alone, reports Norton's 2019 Internet Security Threat Report.

Technology 307

Technology Technology Retail Internet 307

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 273

Innovation Software Software Artificial Intelligence 273

Dynatrace

MAY 17, 2022

Onboarding teams using self-service Kubernetes selectors is one of the best examples of how Dynatrace embraces cloud native technologies to increase automation, reduce bureaucracy, and encourage agility. The following example drives the point home. Embracing cloud native best practices to increase automation. Putting it all together.

Availability 328

Availability Scalability Cloud Metrics 328

DZone

MAY 15, 2023

Let's take the example of an online marketplace application. These services can be developed and maintained separately, promoting code modularity and enhancing overall system agility.

Best Practices 312

Best Practices Architecture Scalability Software 312

Dynatrace

JUNE 4, 2024

To provide automated feedback for developers, the concept of quality gates for static code analysis in continuous integration is widely adopted throughout the industry. The developer must pause their current engineering work to address the reported issue and consider the code changes they worked on a few days or weeks prior.

Metrics 244

Metrics Engineering Code Tuning 244

DZone

FEBRUARY 12, 2022

This article contains a very interesting example. It's a perfect example of how wrong code can crash one day, even though it could work for many years. We inspect an error pattern that the SEI CERT C++ coding standard describes as MSC52-CPP. Value-returning functions must return a value from all exit paths.

C++ 245

C++ Code Performance 245

The Netflix TechBlog

FEBRUARY 13, 2024

Conversely, using integration testing tools like Cypress or Playwright provides control over the page, but sacrifices the ability to instrument the bootstrapping code for the app. Inability to make assertions on spies/mocks or execute code within the app. Inability to make assertions on spies/mocks or execute code within the app.

Testing 255

Testing Code Servers Testing Tools 255

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 273

Development DevOps Programming Cloud 273

The Netflix TechBlog

JULY 22, 2024

By Jun He , Natallia Dzenisenka , Praneeth Yenugutala , Yingyi Zhang , and Anjali Norwood TL;DR We are thrilled to announce that the Maestro source code is now open to the public! An example can be found in the Maestro repository wiki. In the above example, run5 fails at 5AM, then later runs are queued but do not run.

Strategy 260

Strategy Scalability Code Engineering 260

Dynatrace

AUGUST 16, 2021

Part 1 of this series starts will cover the key ingredients needed for successful DevOps use to deliver better software faster, followed by a short overview of GitHub Actions and example use cases related to deployment and release monitoring. Example #1 – Deploy application code to Kubernetes. Kubernetes pod attributes.

Software 246

Software Software Open Source Azure 246

Dynatrace

AUGUST 18, 2022

Years later, a few configuration management solutions came into play that required heavy amounts of coding, but proved that the industry was moving toward compartmentalized automation solutions. These evaluations that I hard-coded into a script were now embedded into the back-end of Ansible’s modular approach.

Games 300

Games Monitoring Infrastructure DevOps 300

Dynatrace

AUGUST 2, 2021

For example, you might transform the count-based metric “form submissions” into a rate to report form submissions per hour. Examples of metric calculations. Consider the example 75% enrollment-in-autopay goal as an SLO. Here are other examples to spur your imagination: Convert currencies.

Metrics 246

Metrics Analytics Google Code 246

Dynatrace

MARCH 27, 2024

The automated extraction of ownership information, for example, from Kubernetes annotations, is therefore essential. Dynatrace ownership functionality supports configuration-as-code via its proprietary Monaco (Monitoring as code) CLI or Terraform. An example via Monaco can be found in this public GitHub repository.

Best Practices 211

Best Practices Azure Database Code 211

Dynatrace

JULY 24, 2024

Dynatrace code modules, enabled via Dynatrace webhook, provide distributed tracing and code-level visibility for applications deployed on Kubernetes. With this approach: Red Hat OpenShift infrastructure (control plane and worker nodes) and workloads are instrumented automatically without manual code change.

Availability 255

Availability Infrastructure Metrics Monitoring 255

DZone

OCTOBER 24, 2021

In this article I will provide you with an Entity Framework example, typically resembling the type of code you'd see being used out there, against the typical Hyperlambda equivalent. Watch me run you through the code below.

Benchmarking 264

Benchmarking Best Practices Java Website 264

The Netflix TechBlog

SEPTEMBER 3, 2021

link] Example: Netflix Studio Production Money Heist (La casa de papel) / Netflix Let’s assume there is a Production service that manages Studio Content Productions (in the film and TV industry, the term production refers to the process of making a movie, not the environment to run a software). Field names are not included.

Design 246

Design Java Code Servers 246

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 202

Best Practices Code Infrastructure Latency 202

Dynatrace

MAY 21, 2021

Although you can code the logic that governs communication directly into the microservices, a service mesh abstracts that logic into a parallel layer of infrastructure using a proxy called a sidecar, which runs alongside each service. A service mesh enables DevOps teams to manage their networking and security policies through code.

Traffic 254

Traffic DevOps Infrastructure Network 254

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 241

Best Practices Analytics Metrics Code 241

Dynatrace

JUNE 20, 2023

With this additional context—for example, location in code, initial and transition states, interaction types, and more—Dynatrace makes sense of the user journey and the technical components in use. Example user action generated by an app using Jetpack Compose auto-instrumentation. Auto-capture support has been expanded.

Mobile 275

Mobile Monitoring Entertainment Innovation 275

DZone

SEPTEMBER 6, 2022

For example, each deliverable in the project, like the requirements, design, code, documents, user interface, etc., Moreover, we may test the code based on the user and functional requirements or specifications, i.e., black-box testing. We may also need to test the structure of the code, i.e., white box testing.

Testing 246

Testing Programming Design Code 246

DZone

FEBRUARY 7, 2022

Environment variables are used in the browser code, not just server code. Code splitting: loads chunk corresponding to the page path. An example might be an e-commerce site that has only 50 products available for sale. Next head: To modify the head part of the page to improve the SEO. Typescript support.

Mobile 246

Mobile Servers Website Code 246

The Netflix TechBlog

NOVEMBER 9, 2022

Thread 0’s cache in this example. Drilling down into “hot” methods and further into the assembly code showed us blocks of code with some instructions exceeding 100 CPI, which is extremely slow. Resolving coherency across private caches takes time and causes CPU stalls.

Hardware 363

Hardware Cache Performance Latency 363

Dynatrace

SEPTEMBER 17, 2024

OpenPipeline allows you to create custom endpoints for data ingestion and process the events in the pipeline (for example, adding custom pipe-dependent fields to simplify data analysis in a later phase). Give your pipeline a name, for example, Automated discovery from Security Investigator. Go to OpenPipeline.

Transportation 266

Transportation AWS Engineering Processing 266

Dynatrace

MAY 19, 2022

They enable product delivery and SRE teams to turn functionality on and off at runtime without deploying new code. This decoupling of code deployment from feature release is a crucial enabler for modern Continuous Delivery practices. This is just one example; applications of any size or maturity can use OpenFeature.

Java 269

Java Cloud Code Technology 269

Dynatrace

APRIL 14, 2022

With a critical CVSS rating of 9.8 , Spring4Shell leaves affected systems vulnerable to remote code execution (RCE). In the example below, we have a simple DemoObject class that contains a string attribute message. The Spring Framework exposes the class member of the object the parameter is bound to, for example: [link].

Java 228

Java Servers Code Open Source 228

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 219

Speed Software Software Latency 219

DZone

JULY 3, 2022

I will also refer the reader to the latest version of the Unified Observability in Grafana Workshop that has just been published which demonstrates the principles, provides code and configuration examples, etc. All of the code for the workshop can also be found at the [link] repos (specifically in the observability directory).

Metrics 246

Metrics DevOps Database Code 246

CSS Wizardry

JUNE 30, 2023

More accurately, DOMContentLoaded signifies that all blocking and defer and type=module code has finished running. Even More Insights While DOMContentLoaded tells us when our defer red code finished running—which is great!—it We might have a DOMContentLoaded at 5s, but did the code start running at 4.8s? log ( window.

Metrics 330

Metrics Google Monitoring Code 330

Dynatrace

SEPTEMBER 23, 2021

Four types of tools are commonly used to detect software vulnerabilities: Source-code tests that are used in development environments. Source code tests. Products that scan source code before the container is built are known as Software Composition Analysis (SCA) tools and Static Application Security Test (SAST) tools.

Open Source 261

Open Source Benchmarking Best Practices Network 261

Dynatrace

JULY 19, 2024

The following is an example of a query using the Dynatrace Query Language (DQL) to find out when BSOD issues are being written to Windows System logs. The Dynatrace platform establishes context across all observability data sources – metrics, events, logs, traces, user sessions, synthetic probes, runtime security vulnerabilities, and more.

Airlines 306

Airlines Servers Retail Monitoring 306