DZone

FEBRUARY 5, 2025

Through optimization methods, companies can present value propositions that engaged users will be able to navigate with minimal hiccups Lazy Loading: Efficient Content Delivery Lazy loading is a front-end optimization concept that loads front-end sources such as images, videos, iframes, and others on a website when the page is loaded.

Performance 165

Performance Website Efficiency Processing 165

DZone

FEBRUARY 28, 2025

Logs can also be transformed appropriately for presentation, for example, or further pipeline processing. We can select the right log streams and then filter to focus on the relevant logs. We can then parse structured log data to be formatted for our customized analysis needs.

Architecture 130

Architecture Scalability Efficiency Cloud 130

The Netflix TechBlog

JANUARY 6, 2025

This process involves: Identifying Stakeholders: Determine who is impacted by the issue and whose input is crucial for a successful resolution. This situation presents both challenges and opportunities; while it may be more difficult to make initial progress, there are plenty of easy wins to capitalize on.

Scalability 215

Scalability Cache Engineering Systems 215

The Netflix TechBlog

FEBRUARY 14, 2025

It requires a state-of-the-art system that can track and process these impressions while maintaining a detailed history of each profiles exposure. In this multi-part blog series, we take you behind the scenes of our system that processes billions of impressions daily.

Tuning 165

Tuning Latency Efficiency Storage 165

The Netflix TechBlog

MARCH 4, 2025

As a result, requests are uniformly handled, and responses are processed cohesively. This data is processed from a real-time impressions stream into a Kafka queue, which our title health system regularly polls. This centralized format, defined and maintained by our team, ensures all endpoints adhere to a consistent protocol.

Traffic 160

Traffic Strategy Entertainment Innovation 160

DZone

MAY 21, 2024

Introduction In a previous article , we presented the fundamentals of stream processing. Introductory note : This article has been co-authored by Federico Trotta and Karin Wolok.

Processing 130

Processing Systems 130

The Netflix TechBlog

JANUARY 2, 2025

This article is the second in a multi-part series sharing a breadth of Analytics Engineering work at Netflix, recently presented as part of our annual internal Analytics Engineering conference. Each format has a different production process and different patterns of cash spend, called our Content Forecast. Need to catch up?

Analytics 187

Analytics Engineering Games Entertainment 187

Dynatrace

OCTOBER 16, 2024

Kickstarting the dashboard creation process is, however, just one advantage of ready-made dashboards. There are cases where more flexible data presentation is needed. This allows platform engineers to focus on high-value tasks like resolving issues and optimizing performance rather than spending time on data discovery and exploration.

Social Media 263

Social Media Metrics Network Analytics 263

CSS Wizardry

AUGUST 14, 2024

The resource is fetched and processed asynchronously while the browser is free to work on whatever other tasks there may be. Files that are render blocking prohibit the browser from presenting the page, but do permit the browser to at least construct it. The two key tasks that are not blocked are rendering and parsing.

C++ 321

C++ Testing Tools Government Testing 321

Scalegrid

FEBRUARY 27, 2025

Heres what stands out: Key Takeaways Better Performance: Faster write operations and improved vacuum processes help handle high-concurrency workloads more smoothly. Improved Vacuuming: A redesigned memory structure lowers resource use and speeds up the vacuum process. JSON_QUERY extracts JSON fragments based on query conditions.

Speed 130

Speed Database Storage Efficiency 130

Dynatrace

JULY 8, 2024

Health information on SNMP devices is often isolated and discovered devices are not placed in the correct context, failing to fulfill the goal of the discovery process: associating SNMP device data with the IT environments where the devices reside. Start the configuration process for the SNMP Autodiscovery extension.

Network 279

Network Monitoring Hardware Infrastructure 279

DZone

NOVEMBER 2, 2023

It’s an underlying web application architecture that makes this process possible. An Overview of Web Application Architecture A web app architecture presents a layout with all the software components (such as databases, applications, and middleware) and how they interact with each other.

Architecture 272

Architecture Mobile Website Servers 272

DZone

JANUARY 10, 2024

Cybersecurity is an ever-present concern for organizations across all industries. Set Goals for Developers Writing code can be a time-consuming process. Threat actors continually seek ways to infiltrate businesses and sell stolen data to the highest bidder.

Development 286

Development Programming Code Software 286

Dynatrace

JULY 19, 2024

Dynatrace does this by automatically creating a dependency map of your IT ecosystem, pinpointing the technologies in your stack and how they interact with each other, including servers, processes, application services, and web applications across data centers and multicloud environments. asc | fields `Host`, `Recently Restarted?

Airlines 334

Airlines Servers Retail Monitoring 334

Scalegrid

FEBRUARY 6, 2025

RabbitMQ is designed for flexible routing and message reliability, while Kafka handles high-throughput event streaming and real-time data processing. RabbitMQ follows a message broker model with advanced routing, while Kafkas event streaming architecture uses partitioned logs for distributed processing. What is Apache Kafka?

Latency 147

Latency Analytics Architecture Storage 147

Dynatrace

AUGUST 27, 2024

The vulnerability, identified as CVE-2024-6632, allows the abuse of a form submission during the setup process to make unauthorized modifications of the database. So far, the vulnerability only appears to be exploitable by an authenticated user during the setup process. How could an attacker exploit the new SQL injection vulnerability?

Database 278

Database Analytics Processing Servers 278

O'Reilly

NOVEMBER 19, 2024

When a question gets asked, run its text through this same embedding model, determine which chunks are nearest neighbors , then present these chunks as a ranked list to the LLM to generate a response. While the overall process may be more complicated in practice, this is the gist. What is GraphRAG? Do LLMs Really Adapt to Domains?

Open Source 116

Open Source Healthcare Entertainment Database 116

Dynatrace

SEPTEMBER 3, 2024

Each of these factors can present unique challenges individually or in combination. But gaining observability of distributed environments, such as Kubernetes, microservices, and containerized application deployments, presents formidable challenges.

Infrastructure 290

Infrastructure Innovation Monitoring Software Performance 290

Dynatrace

MAY 15, 2020

Overcoming the barriers presented by legacy security practices that are typically manually intensive and slow, requires a DevSecOps mindset where security is architected and planned from project conception and automated for speed and scale throughout where possible. Challenge: Monitoring processes for anomalous behavior.

Government 278

Government DevOps Infrastructure Network 278

Scalegrid

NOVEMBER 4, 2020

Note: The configuration settings present in mysqld-auto.cnf always overrides the values present in the my.cnf file. mysql> RESTART; ERROR 3707 (HY000): Restart server failed (mysqld is not managed by supervisor process). This may be confusing for those transitioning from MySQL 5.7

Servers 287

Servers Programming Processing Testing 287

Dynatrace

JULY 11, 2019

Keptn is currently leveraging Knative and installs Knative as well as other depending components such as Prometheus during the default keptn installation process. In my case, both prometheus.knative-monitoring pods jumped in Process CPU and I/O request bytes.

Open Source 54

Open Source Metrics Monitoring Cloud 54

The Netflix TechBlog

NOVEMBER 11, 2022

We present a systematic overview of the unexpected streaming behaviors together with a set of model-based and data-driven anomaly detection strategies to identify them. Data Featurization A complete list of features used in this work is presented in Table 1. The features mainly belong to two distinct classes.

C++ 316

C++ Metrics Tuning Strategy 316

Dynatrace

MARCH 14, 2023

Dynatrace provides server metrics monitoring in under five minutes, showing servers’ CPU, memory, and network health metrics all the way through to the process level, with no manual configuration necessary. How does Dynatrace help?

AWS 306

AWS Lambda Serverless Virtualization 306

Dynatrace

JULY 11, 2024

This traditional approach presents key performance metrics in an isolated and static way, providing little or no insight into the business impact or progress toward the goals systems support. Often, these metrics are unable to even identify trends from past to present, never mind helping teams to predict future trends.

Monitoring 264

Monitoring Retail Energy Cloud 264

The Netflix TechBlog

JUNE 5, 2023

This essentially means that most of the time, our content goes through a process called frame rate conversion (aka FRC) on the source device which converts the content from its native frame rate to match the HDMI output frame rate by replicating frames. HDMI QMS is positioned to be the ideal solution to address the problem we are presenting.

Entertainment 309

Entertainment Engineering Technology Technology 309

Dynatrace

FEBRUARY 13, 2020

Across both his day one and day two mainstage presentations, Steve Tack, SVP of Product Management, described some of the investments we’re making to continue to differentiate the Dynatrace Software Intelligence Platform. Dynatrace news.

Performance 278

Performance Mobile Analytics Innovation 278

Dynatrace

AUGUST 8, 2024

As recent events have demonstrated, major software outages are an ever-present threat in our increasingly digital world. They may stem from software bugs, cyberattacks, surges in demand, issues with backup processes, network problems, or human errors. Outages can disrupt services, cause financial losses, and damage brand reputations.

Software 290

Software Software Infrastructure Network 290

Dynatrace

AUGUST 5, 2022

DevSecOps presents organizations that are already practicing DevOps with an alternate, more proactive perspective on security. With DevSecOps, organizations can combine security and observability with automation, transforming the SDLC into a quicker, more secure, software release process. Challenges of adopting DevSecOps.

DevOps 246

DevOps Cloud Best Practices Open Source 246

Dynatrace

AUGUST 2, 2021

To achieve relevant insights, raw metrics typically need to be processed through filtering, aggregation, or arithmetic operations. This is especially true when the goal is to present information to non-technical users, but all technical teams can benefit from aligning raw metrics with higher-level KPIs and SLOs. Presentation matters.

Metrics 246

Metrics Analytics Google Code 246

The Netflix TechBlog

JUNE 13, 2023

Our previous blog post presented replay traffic testing — a crucial instrument in our toolkit that allows us to implement these transformations with precision and reliability. A process that doesn’t just minimize risk, but also facilitates a continuous evaluation of the rollout’s impact.

Traffic 282

Traffic Metrics Systems Strategy 282

Dynatrace

OCTOBER 9, 2024

Our partner community plays a vital role in facilitating this transition by effectively communicating the benefits of SaaS and ensuring a seamless migration process. Dynatrace SaaS presents a lower total cost of ownership (TCO), enabling customers to consolidate various tools, thereby optimizing costs and enhancing internal user experiences.

Innovation 244

Innovation Hardware Storage Cloud 244

Dynatrace

OCTOBER 4, 2024

Today, development teams suffer from a lack of automation for time-consuming tasks, the absence of standardization due to an overabundance of tool options, and insufficiently mature DevSecOps processes. This process begins when the developer merges a code change and ends when it is running in a production environment.

Software 278

Software Software Development Performance 278

Dynatrace

MAY 21, 2024

Observability data presents executives with new opportunities to achieve this, by creating incremental value for cloud modernization , improved business analytics , and enhanced customer experience. With the latest advances from Dynatrace, this process is instantaneous.

Technology 275

Technology Technology Analytics Storage 275

Dynatrace

MAY 23, 2024

Stream processing One approach to such a challenging scenario is stream processing, a computing paradigm and software architectural style for data-intensive software systems that emerged to cope with requirements for near real-time processing of massive amounts of data. This significantly increases event latency.

Engineering 245

Engineering Tuning Latency Open Source 245

Dynatrace

FEBRUARY 4, 2025

While other methods typically rely on mere correlation and historical data analysis, weve further enhanced our capabilities by implementing causational analysis, which leverages contextual information automatically gathered during data ingestion and processing in addition to historical data analysis.

Retail 130

Retail Engineering Metrics Efficiency 130

The Netflix TechBlog

FEBRUARY 13, 2023

We accomplish this by paving the path to: Accessing and processing media data (e.g. We accomplish this by paving the path to: Accessing and processing media data (e.g. We will then present a case study of using these components in order to optimize, scale, and solidify an existing pipeline. mp4, clip1.mp4,

Media 293

Media Storage Infrastructure Systems 293

Dynatrace

AUGUST 21, 2024

The risk of impact from an existing known vulnerability also depends on whether certain processes are using the vulnerable parts of a software component. The Dynatrace third-party vulnerabilities solution provides key capabilities for detailed and continuous insights into vulnerable software components present in an IT system.

Java 264

Java Monitoring Open Source Software 264