The Netflix TechBlog

DECEMBER 3, 2022

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. " , country_code STRING COMMENT "Country code of the playback session." This is one way to build trust with our internal user base.

Best Practices 362

Best Practices Code Testing Data Engineering 362

Percona

APRIL 3, 2023

Binary Javascript Object Notation (BSON) is a bin­ary-en­coded seri­al­iz­a­tion of JSON documents. To read the content of a BSON document, you have to convert it to a human-readable format like JSON. Through this blog post, you will learn how to convert a BSON document to JSON.

Database 106

Database Programming Open Source Network 106

Dynatrace

FEBRUARY 1, 2024

It doesn’t matter which distribution you use, and no documentation is needed. During onboarding, you can easily and seamlessly add Dynatrace Application Observability functionality like automated distributed tracing and code-level visibility to enhance workload health and performance. So, stop waiting. Want to try it for yourself?

Engineering 276

Engineering Efficiency Azure Monitoring 276

DZone

FEBRUARY 15, 2022

Unit testing ensures that every piece of code written in a segment produces the best results. It provides documentation of code progression because each unit of code is thoroughly tested before moving on to the next. Brief Description of Functional Testing Types. Unit Testing.

Testing 246

Testing Code Software Software 246

The Netflix TechBlog

FEBRUARY 3, 2021

There are two different approaches to GraphQL development; schema-first and code-first development. The code in your service only implements this schema. With code-first development , you don’t have a schema file. Instead, the schema gets generated at runtime based on definitions in code.

Open Source 246

Open Source Java Architecture Metrics 246

Dynatrace

AUGUST 24, 2020

To make this possible, the application code should be instrumented with telemetry data for deep insights, including: Metrics to find out how the behavior of a system has changed over time. Dynatrace VMware and virtualization documentation . Dynatrace Kubernetes documentation . Dynatrace OneAgent documentation .

Analytics 253

Analytics Infrastructure AWS Operating System 253

Dynatrace

SEPTEMBER 17, 2024

You can read more about workflow triggers in Workflow schedule trigger documentation. Take a look at the Ingest custom security events via API documentation to learn more about sending security events to OpenPipeline. Choose the JavaScript task type and start writing the code to ingest security events.

Transportation 266

Transportation AWS Engineering Processing 266

Dynatrace

DECEMBER 16, 2020

Typically, the attackers attempt to exploit some weakness in the vendor’s development or delivery life cycle and attempt to inject malicious code before an application is signed and certified. It all starts with the code. Dynatrace has established a secure SDL, which automatically enforces that all developed code is reviewed by a peer.

Software 246

Software Software Development AWS 246

Dynatrace

MARCH 9, 2022

Reason : High memory consumption of XPath queries when parsing application documents. Here’s the proof that the update, which was first rolled out on 4 nodes and then to all 6, resulted in a 98% reduction of CPU usage: Updating the 3rd party library to use more efficient internal parsing of documents resulted in 98% of CPU usage reduction.

Java 233

Java Traffic Government Code 233

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

APRIL 15, 2022

Since I was dealing with legacy code, I needed to understand the value assigned to each property and also analyze whether it is relevant for the present-day load or not. As I started looking at the properties, their values, and the consequent implications, I was able to find a decent explanation in the tomcat documentation.

Database 245

Database Code Big Data Performance 245

Dynatrace

OCTOBER 16, 2023

Web development over the years has made some significant improvements, and the job of a developer has become more comfortable with the assisted aids, such as Chrome Developer Tools or Visual Studio code (including GitHub Copilot), that the industry now offers. Figure 3: Browse sample apps in Dynatrace Hub.

Best Practices 215

Best Practices Internet Internet Development 215

Dynatrace

JUNE 20, 2023

At the moment we auto-capture various types of user interactions, including Clickables Toggleables Swipeables Sliders For complete details about Jetpack Compose UI components and user action support, go to User action monitoring for Jetpack Compose documentation. This is especially true when it comes to providing proper names and context.

Mobile 275

Mobile Monitoring Entertainment Innovation 275

DZone

MARCH 7, 2021

While performing automation testing in Selenium, your test code or test script could result in erroneous results if it is interacting with a web element that is not yet loaded in the Document Object Model (DOM). Or if it is on another iFrame, tab, or window which is not in focus, or any such scenarios.

Website 244

Website Testing Code Performance 244

The Netflix TechBlog

MARCH 10, 2021

The clone feature can copy one or more of the following to a new role: IAM role Trust Policies (Assume Role Policy Document) Description Inline Policies Managed Policies Tags ConsoleMe’s Role Creation Interface How does ConsoleMe encourage least-privilege permissions? A quick start guide is available in our documentation. No problem.

AWS 263

AWS Cloud Games Infrastructure 263

Dynatrace

DECEMBER 4, 2023

As the collected data seamlessly integrates with your Dynatrace environment, you can analyze LLM metrics, spans, and logs in the context of all traces and code-level information. Dynatrace OneAgent® is perfectly capable of automatically injecting and tracing code-level information for many technologies, such as Java,NET, Golang, and NodeJS.

Open Source 267

Open Source Metrics Java Latency 267

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 230

Software Software Development Performance 230

Dynatrace

NOVEMBER 18, 2021

With PurePath ® distributed tracing and analysis technology at the code level, Dynatrace already provides the deepest possible insights into every transaction. From the call perspective, you can easily see the related entry in the code-level information to understand where in your code this specific log entry was really created.

Analytics 234

Analytics Cloud Java Serverless 234

Dynatrace

NOVEMBER 3, 2023

Dynatrace provides tooling and documentation to help you migrate your Extensions 1.0 focused on technology coverage, building on the flexibility of JMX for Java and Python-based coded extensions for everything else. supports SNMP, WMI, Prometheus, and SQL data sources, and now also JMX; no code is required to leverage these extensions.

Technology 255

Technology Technology Scalability Availability 255

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

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

Dynatrace

OCTOBER 7, 2021

Amazon compute solutions are designed to streamline resource provisioning and container management with two services: AWS Lambda : Lambda provides serverless compute infrastructure that lets you run code in response to predetermined events or conditions and automatically manage all compute resources required for these processes.

Serverless 293

Serverless AWS Lambda Storage 293

Dynatrace

AUGUST 13, 2024

Injecting monitoring code into your applications without manual configuration ensures continuous and comprehensive monitoring and security. Any required dependencies are thoroughly tested and fixed to specific versions, minimizing the risk of introducing untested code.

Monitoring 258

Monitoring Open Source Testing Software 258

Dynatrace

SEPTEMBER 28, 2021

You can use the Dynatrace Data Explorer to build your query and copy and paste the code. Alternatively, you can link to anything that will be useful when looking at SLO details, like a runbook or other documentation. If you run into any issues along the way, check out our documentation on creating SLOs. Now click “Create SLO.”.

Metrics 315

Metrics Innovation Monitoring Software 315

Dynatrace

AUGUST 8, 2024

It’s also critical to have a strategy in place to address these outages, including both documented remediation processes and an observability platform to help you proactively identify and resolve issues to minimize customer and business impact. Software bugs Software bugs and bad code releases are common culprits behind tech outages.

Software 260

Software Software Infrastructure Network 260

Dynatrace

AUGUST 12, 2021

New code-signing certificates follow the evolution of industry-security standards. New code signing signature algorithm recommended by NIST. Please visit our documentation or contact Dynatrace ONE for further assistance. What’s changed?

Monitoring 243

Monitoring Code Systems Engineering 243

Dynatrace

APRIL 7, 2022

One of these solutions is Micrometer which provides 17+ pre-instrumented JVM-based frameworks for data collection and enables instrumentation code with a vendor-neutral API. This can be set up with a couple of lines of code in your Spring Boot project. You can find all the details and sample code in our documentation.

Metrics 220

Metrics Java Latency Cache 220

The Netflix TechBlog

AUGUST 22, 2019

The challenges with service management included: Stale documentation OS Updates High cognitive overhead A lack of continuous testing Scaling Image Creation Our existing AMI baking tool Aminator does not support Windows so we had to leverage other tools. We now have the software and instance configuration as code.

DevOps 211

DevOps AWS Tuning Infrastructure 211

DZone

OCTOBER 25, 2023

TLDR eBPF is a mechanism that makes the kernel dynamically programmable without modifying the source code. TLDR eBPF is a mechanism that makes the kernel dynamically programmable without modifying the source code. eBPF is safe, fast, incredibly flexible, and extensible. eBPF is safe, fast, incredibly flexible, and extensible.

Internet 204

Internet Internet Programming Network 204

Dynatrace

MAY 17, 2023

For example, it can help DevOps and platform engineering teams write code snippets by drawing on information from software libraries. First, SREs must ensure teams recognize intellectual property (IP) rights on any code shared by and with GPTs and other generative AI, including copyrighted, trademarked, or patented content.

Innovation 273

Innovation Software Software Artificial Intelligence 273

Dynatrace

JULY 11, 2023

The TypeScript code snippet below is responsible for checking for threshold violations and for preparing all the violations in a result object for subsequent actions to follow up on: Figure 4. Tip: Download the TypeScript template from our documentation. In this example, two parallel actions are defined.

Metrics 216

Metrics Games Analytics Network 216

Dynatrace

APRIL 22, 2024

In the research, “Code Transformed: Tracking the Impact of Generative AI on Application Development,” sponsored by Dynatrace, findings indicate that AI and automation are already having a major impact on how developers are working today. Source: Enterprise Strategy Group, a division of TechTarget, Inc.

Software 179

Software Software Artificial Intelligence Development 179

Dynatrace

AUGUST 17, 2023

Either way, the Dynatrace Micrometer Registry adds proper topology without modifying your code. The fastest way is via QuickStart, which is explained in our documentation. The Slack message provides links to these unified analytics views and gather associated trace IDs to look at transactions and code-level insights.

Metrics 211

Metrics Analytics Speed Java 211

Scalegrid

MAY 2, 2019

In this post, we show you how to connect to an SSL-enabled MongoDB replica set configured with self-signed certificates using PyMongo, and how to test MongoDB failover behavior in your code. Like the driver documentation says, this is not recommended as it makes the connection susceptible to man-in-the-middle attacks. import pymongo.

Testing 55

Testing Network Database Servers 55

High Scalability

APRIL 27, 2020

Five deployable code implementations. Use the code "HIGHSCALABILITY" at checkout and you’ll shave off $20 for Basic, $30 for Plus, and $50 for Premium. When Alex asked for advice about what to include in the book, I made a big deal about including complete working code examples. Working code examples are rare.

AWS 225

AWS Design Analytics Code 225

Alex Podelko

FEBRUARY 28, 2021

First of all, it is MongoDB and Atlas documentation: Performance , Monitoring , and Query Optimization. Atlas Performance Overview and Monitor Your Cluster documentation. Let’s.explain() MongoDB Performance | Twitch Live Coding The post MongoDB Performance Resources first appeared on Alex Podelko.

Performance 200

Performance IoT Education Best Practices 200

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