DZone

JANUARY 2, 2025

Below are some of the best practices with coding examples to optimize performance in Azure Cosmos DB. Likewise, in Azure Cosmos DB, optimization is crucial for maximizing efficiency, minimizing costs, and ensuring that your application scales effectively.

Best Practices 245

Best Practices Azure Performance Efficiency 245

The Netflix TechBlog

NOVEMBER 27, 2023

Netflix was thrilled to be the premier sponsor for the 2nd year in a row at the 2023 Conference on Digital Experimentation (CODE@MIT) in Cambridge, MA. For example, how do we estimate the effects of innovations on retention a year later without running all our experiments for a year?

Code 224

Code Games Metrics Innovation 224

Dynatrace

JANUARY 22, 2025

For this example, we go to Simple Workflows and select Trigger > Davis event trigger to find these out-of-memory errors. If you ever need more advanced capabilitieslike custom code, multi-step logic, or conditional tasksyou can seamlessly upgrade to standard workflows with just a few clicks. Theyre free and unlimited.

Development 245

Development Processing Monitoring Code 245

Dynatrace

FEBRUARY 25, 2025

Broken Apache Struts 2: Technical Deep Dive into CVE-2024-53677The vulnerability allows attackers to manipulate file upload parameters, possibly leading to remote code execution. This allows attackers to manipulate file upload parameters, leading to unauthorized file placement and potentially remote code execution (RCE).

Servers 214

Servers Processing Java Tuning 214

Dynatrace

OCTOBER 31, 2024

No problem—out-of-the-box templates simplify the setup of time series data based on service requests, and templates can quickly be adapted for more fine-grain needs, for example, to consider only single endpoints. At the same time, dedicated configuration-as-code support in Monaco and Terraform will provide a scalable, automated solution.

Metrics 277

Metrics Availability Monitoring Scalability 277

DZone

FEBRUARY 11, 2025

In my previous article on Pydantic, I introduced you to Logfire in one of the code examples as an observability platform designed to provide developers with insights into Python applications.

Innovation 214

Innovation Design Code Development 214

Dynatrace

FEBRUARY 4, 2025

In this example use case, we’re investigating a high CPU load issue in an application using OpenTelemetry. Dynatrace OpenPipeline is configured to ingest logs from our environment, including the AdService example service. Live Debugger allows you to set non-breaking breakpoints, capturing critical data snapshots in real time.

Performance 147

Performance Code Processing Availability 147

The Netflix TechBlog

DECEMBER 19, 2024

A natural solution is to make flows configurable using configuration files, so variants can be defined without changing the code. Unlike parameters, configs can be used more widely in your flow code, particularly, they can be used in step or flow level decorators as well as to set defaults for parameters.

Best Practices 204

Best Practices Cache Metrics Code 204

Dynatrace

OCTOBER 23, 2024

To pinpoint the exact requests that are failing, the e-commerce team filters by excluding successful HTTP 200 status codes. You can even walk through the same example above. The team filters further by the “/cart/checkout endpoint” attribute value. This refinement reveals that only a few requests are failing.

Tuning 299

Tuning Website Availability Performance 299

The Netflix TechBlog

DECEMBER 17, 2024

Subsequent posts will detail examples of exciting analytic engineering domain applications and aspects of the technical craft. Metric definitions are often scattered across various databases, documentation sites, and code repositories, making it difficult for analysts and data scientists to find reliable information quickly.

Analytics 212

Analytics Engineering Entertainment Metrics 212

DZone

FEBRUARY 19, 2025

Let's explore the key features of these platforms and examine some code examples to illustrate their practical applications. These platforms provide developers with powerful tools to monitor, debug, and optimize AI agents, ensuring their reliability, efficiency, and scalability.

Artificial Intelligence 162

Artificial Intelligence Scalability Efficiency Monitoring 162

Dynatrace

MARCH 27, 2025

These vulnerabilities, identified as CVE-2025-1097 , CVE-2025-1098 , CVE-2025-24514 , and CVE-2025-1974 , allow unauthenticated remote code execution (RCE) and unauthorized access to secrets stored across all namespaces in a Kubernetes cluster. Please see the sample queries appendix for an example query to get started.

Network 130

Network Internet Internet Code 130

Dynatrace

MARCH 12, 2025

Amazon Bedrock , equipped with Dynatrace Davis AI and LLM observability , gives you end-to-end insight into the Generative AI stack, from code-level visibility and performance metrics to GenAI-specific guardrails. The specific foundation model version (for example, anthropic.claude-v1 or amazon.nova).

Metrics 165

Metrics Serverless Analytics Innovation 165

Dynatrace

MARCH 5, 2025

Segments can implement variables to dynamically provide, for example, a list of entities to users, such as available Kubernetes clusters, for unmatched flexibility and dynamic segmentation. For example, a segment for Service Errors in Azure Region can be applied instantly by selecting it from the dropdown. What are Dynatrace Segments?

AWS 217

AWS Azure Best Practices Efficiency 217

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 361

Best Practices Code Testing Data Engineering 361

Dynatrace

NOVEMBER 4, 2024

Most of these leverage the unique capability of Dynatrace OneAgent® to extract business data from in-flight application payloads — without writing any code. Since then, many of our customers have embraced the opportunity to explore and adopt new business analytics use cases.

Analytics 241

Analytics Airlines Metrics Monitoring 241

Brendan Gregg

OCTOBER 28, 2024

Here is an example: Simple example: SYCL matrix multiply microbenchmark (Click for interactive SVG.) The gray "-" frames just help highlight the boundary between CPU and AI/GPU code. A daily tool for developers, with most of the visualization in the language of the developer : source code functions.

Programming 130

Programming Hardware Tuning C++ 130

Dynatrace

APRIL 9, 2025

At the same time, Snyk focuses on various artifacts, conducting comprehensive assessments of code and container repositories. During the SDLC development phases, various artifacts of your applications are assessed for security issues from their code phase throughout the build and deploy phases until they run in your production.

Internet 147

Internet Internet Efficiency Code 147

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 297

Metrics Engineering Code Tuning 297

Dynatrace

OCTOBER 10, 2024

For example, it supports string and numerical values, enabling a multitude of different use cases. Use color coding to tell a story. For example, set the value range for CPU consumption from 0% to 100%. They have become a quasi-standard in the industry, especially for infrastructure monitoring visualizations. Min and max limits.

Latency 246

Latency Infrastructure Monitoring Metrics 246

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 306

Innovation Software Software Artificial Intelligence 306

Dynatrace

FEBRUARY 28, 2025

This vulnerability, published as CVE-2024-53677 on December 11, 2024, affects the file upload mechanism, allowing for path traversal and potential remote code execution. This critical flaw allows for a path traversal attack, enabling attackers to upload malicious files and potentially execute arbitrary code on the server.

Social Media 147

Social Media Java Media Open Source 147

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 246

Best Practices Code Infrastructure Latency 246

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

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 348

Availability Scalability Cloud Metrics 348

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

Dynatrace

MARCH 11, 2025

Example: Exception analysis Understanding patterns, especially regarding exceptions, is no easy feat. For example, you can filter to understand endpoint performance where exception messages contain the string, access denied. These powerful insights can easily be transformed into interactive dashboards.

Games 165

Games Analytics Innovation Metrics 165

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 263

Best Practices Azure Database Code 263

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 264

Cloud Energy Best Practices Cache 264

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

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 290

Development DevOps Programming Cloud 290

Dynatrace

OCTOBER 4, 2024

Similar to the observability desired for a request being processed by your digital services, it’s necessary to comprehend the metrics, traces, logs, and events associated with a code change from development through to production. Code : The branch for the new feature in a GitHub repository is merged into the main branch.

Software 278

Software Software Development Performance 278

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 279

Availability Infrastructure Metrics Hardware 279

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 299

Mobile Monitoring Entertainment Innovation 299

Dynatrace

FEBRUARY 4, 2025

For example: Exploitation awareness: Identify vulnerabilities based on whether they’re exposed to critical assets or have exploits circulating in the wild. Unified vulnerabilities view The new Dynatrace platform consolidates third-party and code-level vulnerabilities into a single, intuitive view.

Analytics 130

Analytics Internet Internet Infrastructure 130

Dynatrace

DECEMBER 13, 2024

Managing Auto-Instrumentation in Pods The Operator automatically injects and configures auto-instrumentation for your applications, which enables you to collect telemetry data without modifying your source code. Instrumentation Instrumentation is the process of adding code to software to generate telemetry signalslogs, metrics, and traces.

Java 246

Java Servers Code Metrics 246