The Netflix TechBlog

SEPTEMBER 10, 2024

Continuous Instrumentation of the Linux Scheduler To ensure the reliability of our workloads that depend on low latency responses, we instrumented the run queue latency for each container, which measures the time processes spend in the scheduling queue before being dispatched to the CPU.

Latency 262

Latency Metrics Programming Monitoring 262

Dynatrace

NOVEMBER 28, 2022

The new Amazon capability enables customers to improve the startup latency of their functions from several seconds to as low as sub-second (up to 10 times faster) at P99 (the 99th latency percentile). This can cause latency outliers and may lead to a poor end-user experience for latency-sensitive applications.

Lambda 246

Lambda AWS Serverless Latency 246

Dynatrace

SEPTEMBER 18, 2020

The technology race never stops. High latency or lack of responses. You receive an alert message from Dynatrace (your infrastructure observability hub) letting you know that the average response latency of all deployed APIs has tripled. This increase is clearly correlated with the increased response latencies.

Infrastructure 263

Infrastructure Latency Metrics Cloud 263

Dynatrace

APRIL 10, 2025

The main difference is when indicating the application technology in the environment variable DT_ONEAGENT_OPTIONS. Distributed tracing tracks these requests across both Windows and Linux workloads, helping you quickly understand latency, bottlenecks, and failure points that may span multiple nodes in your hybrid setup.

Performance 147

Performance Java Operating System Infrastructure 147

Dynatrace

JANUARY 15, 2020

Citrix platform performance—optimize your Citrix landscape with insights into user load and screen latency per server. Citrix latency represents the end-to-end “screen lag” experienced by a server’s users. Tie latency issues to host and virtualization infrastructure network quality. ICA latency. Citrix VDA.

Latency 52

Latency Performance Virtualization Infrastructure 52

Dynatrace

APRIL 7, 2022

Every company has its own strategy as to which technologies to use. To remain flexible in observing all technologies used in their organization, some companies choose open-source solutions, which allow them to stay vendor-neutral. Dynatrace news. That’s a large amount of data to handle. of Micrometer.

Metrics 246

Metrics Java Latency Cache 246

The Netflix TechBlog

MAY 4, 2023

It provides a good read on the availability and latency ranges under different production conditions. The upstream service calls the existing and new replacement services concurrently to minimize any latency increase on the production path. Logging is selective to cases where the old and new responses do not match.

Traffic 347

Traffic Latency Tuning Systems 347

The Netflix TechBlog

JUNE 14, 2023

To determine customer impact, we could compare various metrics such as error rates, latencies, and time to render. In Summary Technology is constantly changing, and we, as engineers, spend a large part of our careers performing migrations. We then collect and analyze the performance of the two clusters.

Traffic 357

Traffic Latency Cache Metrics 357

Dynatrace

JUNE 7, 2023

One of the crucial success factors for delivering cost-efficient and high-quality AI-agent services, following the approach described above, is to closely observe their cost, latency, and reliability. With these latency, reliability, and cost measurements in place, your operations team can now define their own OpenAI dashboards and SLOs.

Monitoring 241

Monitoring Latency Metrics Azure 241

Dynatrace

FEBRUARY 4, 2021

As a discipline, SRE focuses on improving software system reliability across key categories including availability, performance, latency, efficiency, capacity, and incident response. Adopting an SRE approach also requires that teams standardize the technologies and tools they use. SRE requires a cultural change.

Engineering 264

Engineering DevOps Government Latency 264

Dynatrace

MAY 19, 2022

This multinational information technology service and consulting company was asked to help a global automotive manufacturer with the management goal of measuring service flow performance. In their new dashboard, they added dimensions for load, latency, and open problems for each component. Example 1: Architecture boundaries.

Automotive 290

Automotive Latency Architecture Azure 290

Dynatrace

APRIL 6, 2022

As organizations grapple with mounting cloud complexity, IT teams know they must identify and respond to evolving issues across the entire technology stack—from mainframes to multicloud environments. Endpoints include on-premises servers, Kubernetes infrastructure, cloud-hosted infrastructure and services, and open-source technologies.

DevOps 303

DevOps Innovation Infrastructure Cloud 303

The Netflix TechBlog

FEBRUARY 20, 2019

Today we are excited to announce latency heatmaps and improved container support for our on-host monitoring solution?—?Vector?—?to These updates also bring other user experience improvements and a fresher technology stack. Remotely view real-time process scheduler latency and tcp throughput with Vector and eBPF What is Vector?

Performance 216

Performance Latency Open Source Metrics 216

Dynatrace

JUNE 25, 2020

The network latency between cluster nodes should be around 10 ms or less. We’re therefore proud to announce Premium High Availability for Dynatrace Managed to address exactly this need in a completely turnkey manner without any external load balancing or replication technologies.

Availability 264

Availability Hardware Latency Traffic 264

Dynatrace

SEPTEMBER 23, 2020

Storage mount points in a system might be larger or smaller, local or remote, with high or low latency, and various speeds. For example: All subfolders of the /opt directory are mounted as local, low latency, high-throughput drives, with relatively low storage capacity. Customizable location of large runtime files.

Storage 227

Storage Latency Operating System Network 227

Dynatrace

AUGUST 21, 2024

These releases often assumed ideal conditions such as zero latency, infinite bandwidth, and no network loss, as highlighted in Peter Deutsch’s eight fallacies of distributed systems. In the screenshot below, a chaos engineering scenario introduced latency and resource stress on the “easytrade” demo application.

Engineering 262

Engineering Systems Latency Metrics 262

DZone

JUNE 4, 2024

Not being familiar with the basics of queuing theory will prevent you from understanding the relations between latency and throughput , high-level capacity estimations, and workload optimization. I'll list some of the technology usages of queues without even thinking about it. Queues Are Everywhere!

Software Engineering 189

Software Engineering Engineering Software Software 189

Dynatrace

JULY 22, 2024

Traces are used for performance analysis, latency optimization, and root cause analysis. It evolves continuously through contributions from a vibrant community and support from major tech companies, which ensures that it stays aligned with the latest industry standards, technological advancements, and best practices.

Latency 264

Latency Best Practices Metrics Open Source 264

The Netflix TechBlog

SEPTEMBER 24, 2021

By Xiaomei Liu , Rosanna Lee , Cyril Concolato Introduction Behind the scenes of the beloved Netflix streaming service and content, there are many technology innovations in media processing. Our previous tech blog Packaging award-winning shows with award-winning technology detailed our packaging technology deployed on the streaming side.

Cloud 242

Cloud Media Storage Cache 242

Dynatrace

APRIL 7, 2021

Dynatrace’s cloud monitoring capabilities support this by giving Park ‘N Fly a single source of truth into any performance changes across its technology stack in real-time. For example, if there is a latency on a particular service, Dynatrace will flag this and trace its source – even if the source is a third party.

Cloud 229

Cloud Monitoring Latency Games 229

Dynatrace

FEBRUARY 4, 2021

As a discipline, SRE focuses on improving software system reliability across key categories including availability, performance, latency, efficiency, capacity, and incident response. Adopting an SRE approach also requires that teams standardize the technologies and tools they use. SRE requires a cultural change.

Engineering 245

Engineering DevOps Government Latency 245

The Netflix TechBlog

MARCH 1, 2021

It supports both high throughput services that consume hundreds of thousands of CPUs at a time, and latency-sensitive workloads where humans are waiting for the results of a computation. The subsystems all communicate with each other asynchronously via Timestone, a high-scale, low-latency priority queuing system. Warm capacity.

Serverless 235

Serverless Media Latency Social Media 235

Dynatrace

DECEMBER 4, 2023

Dynatrace OneAgent® is perfectly capable of automatically injecting and tracing code-level information for many technologies, such as Java,NET, Golang, and NodeJS. While Dynatrace automates tracing for various technologies, Python-based AI models require OpenTelemetry. However, Python models are trickier.

Open Source 279

Open Source Metrics Java Latency 279

Dynatrace

MARCH 16, 2023

Monitors signals The first attribute of a good SLO is the ability to monitor the four “golden signals”: latency, traffic, error rates, and resource saturation. Bridges the business gap Good SLOs should also help bridge the gap between chief executive officers’ concerns and those of chief technology officers.

DevOps 264

DevOps Latency Metrics Traffic 264

Dynatrace

JANUARY 26, 2021

The phrase “serverless computing” appears contradictory at first, but for years now, successful companies have understood the benefit of using serverless technologies to streamline operations and reduce costs. When an application is triggered, it can cause latency as the application starts. Dynatrace news.

Serverless 246

Serverless Efficiency Lambda Azure 246

High Scalability

JANUARY 11, 2022

When a user requests for feed then there will be two parallel threads involved in fetching the user feeds to optimize for latency. We can use cloud technologies such as Amazon Kinesis or Azure Stream Analytics for collecting, processing, and analyzing real-time, streaming data to get timely insights and react quickly to new information(e.g.

Design 334

Design Media Storage Logistics 334

Dynatrace

JANUARY 31, 2024

It requires specialized talent, a new technology stack to manage and deploy models, an ample budget for rising compute costs, and end-to-end security. For production models, this provides observability of service-level agreement (SLA) performance metrics, such as token consumption, latency, availability, response time, and error count.

Cache 276

Cache Azure Infrastructure Monitoring 276

Dynatrace

AUGUST 20, 2024

I’ve always been intrigued by monitoring the inner workings of technology to better understand its impact on the use cases it enables and supports. Common business analytics incur too much latency. There can even be days of reporting intervals, which hinders real-time business insights.

Analytics 285

Analytics Latency Processing Systems 285

Dynatrace

OCTOBER 10, 2022

Finally, because the delivery of compute resources happens entirely in the cloud, the technology enables enterprises to go serverless at the local level. Reduced latency. By using cloud providers with multiple server sites, organizations can reduce function latency for end users. Optimizes resources.

Serverless 241

Serverless Infrastructure Lambda Latency 241

The Netflix TechBlog

NOVEMBER 17, 2022

To do so, we continuously push the boundaries of streaming video quality and leverage the best video technologies. On a CPU, we leveraged oneDnn to further reduce latency. At the end of the day, we are passionate about using new technologies to improve Netflix video quality. Our filter can run on both CPU and GPU.

Network 300

Network Media Innovation Serverless 300

Dynatrace

APRIL 5, 2021

Creating and managing a complicated codebase might negate the benefits of serverless technologies, but AWS Lambda eliminates this concern. AWS continues to improve how it handles latency issues. When not to use AWS Lambda. Despite these cost-cutting, time-saving advantages, using AWS Lambda is not ideal for every use case.

Lambda 258

Lambda AWS Serverless Hardware 258

Dynatrace

SEPTEMBER 13, 2023

Workflows are powered by a core platform technology of Dynatrace called the AutomationEngine. The Site Reliability Guardian helps automate release validation based on SLOs and important signals that define the expected behavior of your applications in terms of availability, performance errors, throughput, latency, etc.

AWS 305

AWS Efficiency Azure Cloud 305

Dynatrace

APRIL 25, 2023

As companies accelerate digital transformation, they implement modern cloud technologies like serverless functions. According to Flexera , serverless functions are the number one technology evaluated by enterprises and one of the top five cloud technologies in use at enterprises. And serverless support is a core capability.

Serverless 246

Serverless Lambda Azure AWS 246

Dynatrace

MARCH 29, 2024

As organizations continue to modernize their technology stacks, many turn to Kubernetes , an open source container orchestration system for automating software deployment, scaling, and management. You can ask for the best configuration to reduce latency or improve the user experience.” It’s not just a cost-reduction tool.

Engineering 264

Engineering DevOps Operating System Open Source 264

Dynatrace

MAY 31, 2023

The Dynatrace 2022 Global CIO Report found that 71% of top IT executives say the explosion of data produced by cloud-native technology stacks is beyond human ability to manage, and more than three-quarters say their IT environment changes once every minute or less. Visibility and automation are two of the most important SRE tools.

Best Practices 246

Best Practices DevOps Latency Metrics 246

Dynatrace

AUGUST 27, 2024

Implementing and maintaining DORA compliance can be resource-intensive, requiring skilled personnel, advanced technologies, and ongoing investment. Governance : Addresses organizational policies and procedures related to information and communication technology (ICT) risks. Resource constraints. Integration with existing processes.

Best Practices 290

Best Practices Government DevOps Analytics 290

Dynatrace

APRIL 8, 2024

Managing these risks involves using a range of technology solutions, from in-house, do-it-yourself solutions to third-party, software-as-a-service (SaaS) solutions. Mission-critical risks in banking Dynatrace brings a flexible, easy-to-implement, and vertically integrated technology solution to risk management for banks.

Analytics 246

Analytics Infrastructure Efficiency Technology 246