The Netflix TechBlog

SEPTEMBER 18, 2024

Second, developers had to constantly re-learn new data modeling practices and common yet critical data access patterns. To overcome these challenges, we developed a holistic approach that builds upon our Data Gateway Platform. Data Model At its core, the KV abstraction is built around a two-level map architecture.

Latency 248

Latency Storage Cache Efficiency 248

Dynatrace

JULY 2, 2020

Large enterprise environments are often distributed across multiple data centers around the world. Unnecessary traffic between such data centers can result in wasted resources, unpredictable downtimes, and lost business. optimizing traffic routing. preventing unrelated traffic between data centers and regions.

Network 172

Network Traffic Tuning Infrastructure 172

Dynatrace

SEPTEMBER 7, 2022

Dynatrace and the Dynatrace Intelligent Observability Platform have added support for the newly introduced Amazon VPC Flow Logs to Amazon Kinesis Data Firehose. This support enables customers to define specific endpoint delivery of real-time streaming data to platforms such as Dynatrace. What is VPC Flow Logs? Why Dynatrace?

Traffic 227

Traffic AWS Network Cloud 227

Dynatrace

FEBRUARY 28, 2024

In a digital-first world, site reliability engineers and IT data analysts face numerous challenges with data quality and reliability in their quest for cloud control. Increasingly, organizations seek to address these problems using AI techniques as part of their exploratory data analytics practices.

Analytics 222

Analytics Metrics Media Monitoring 222

Dynatrace

MAY 3, 2024

Log data—the most verbose form of observability data, complementing other standardized signals like metrics and traces—is especially critical. As cloud complexity grows, it brings more volume, velocity, and variety of log data. When trying to address this challenge, your cloud architects will likely choose Amazon Data Firehose.

Cloud 263

Cloud Lambda AWS Analytics 263

DZone

AUGUST 10, 2022

It has been described as the protocol that “makes the Internet work” because it plays such an important role in allowing traffic to move quickly and efficiently. It has since expanded to also carry routes for VPNs, IPv6, Multicast, and a range of other data.

Network 130

Network Engineering Internet Internet 130

The Netflix TechBlog

MAY 26, 2020

Without having network visibility, it’s not possible to improve our reliability, security and capacity posture. Network Availability: The expected continued growth of our ecosystem makes it difficult to understand our network bottlenecks and potential limits we may be reaching. 43416 5001 52.213.180.42 43416 5001 52.213.180.42

Network 152

Network Tuning AWS Traffic 152

Dynatrace

AUGUST 8, 2024

They may stem from software bugs, cyberattacks, surges in demand, issues with backup processes, network problems, or human errors. Cyberattack Cyberattacks involve malicious activities aimed at disrupting services, stealing data, or causing damage. Let’s explore each of these elements and what organizations can do to avoid them.

Software 261

Software Software Infrastructure Network 261

Dynatrace

JUNE 25, 2020

The network latency between cluster nodes should be around 10 ms or less. With Dynatrace actively managing business-critical applications, some of our globally distributed enterprise customers require Dynatrace Managed to continue operating even when an entire data center goes down. Minimized cross-data center network traffic.

Availability 256

Availability Hardware Latency Traffic 256

The Netflix TechBlog

APRIL 20, 2020

How Netflix brings safer and faster streaming experience to the living room on crowded networks using TLS 1.3 We want playback to start instantly and to never stop unexpectedly in any network environment. for streaming traffic. Confidentiality: Data sent over the channel is only visible to the endpoints. What is TLS?

Network 242

Network Media Transportation Traffic 242

VoltDB

APRIL 25, 2024

To move as fast as they can at scale while protecting mission-critical data, more and more organizations are investing in private 5G networks, also known as private cellular networks or just “private 5G” (not to be confused with virtual private networks, which are something totally different). billion in 2022.

Network 52

Network IoT Wireless Infrastructure 52

DZone

APRIL 4, 2023

Service meshes are becoming increasingly popular in cloud-native applications as they provide a way to manage network traffic between microservices. Istio, one of the most popular service meshes, uses Envoy as its data plane. This is where Aperture comes in.

Traffic 265

Traffic Network Architecture Monitoring 265

DZone

JULY 8, 2023

Envoy proxy, the data plane of Istio service mesh, is used for handling east-west traffic ( service-to-service communication within a data center). However, to make Istio manage a network of multicloud applications, Envoy was configured as a sidecar proxy for handling north-south traffic (traffic in and out of data centers).

Traffic 246

Traffic Network Development 246

Dynatrace

JULY 15, 2024

The key to success is making data in this complex ecosystem actionable, as many types of syslog producers exist. These include traditional on-premises network devices and servers for infrastructure applications like databases, websites, or email. A local endpoint in a protected network or DMZ is required to capture these messages.

Infrastructure 232

Infrastructure Network Azure Monitoring 232

DZone

MARCH 2, 2023

In the past 15+ years, online video traffic has experienced a dramatic boom utterly unmatched by any other form of content. It must be said that this video traffic phenomenon primarily owes itself to modernizations in the scalability of streaming infrastructure, which simply weren’t present fifteen years ago.

Social Media 279

Social Media Java Traffic Internet 279

VoltDB

AUGUST 8, 2024

quintillion bytes of data are generated each day, enterprises have more data under their control than ever before. Unfortunately, many organizations lack the tools, infrastructure, and architecture needed to unlock the full value of that data. What are the benefits of a real-time data platform? In a world where 2.5

IoT 52

IoT Latency Traffic Logistics 52

Dynatrace

APRIL 13, 2023

The massive volumes of log data associated with a breach have made cybersecurity forensics a complicated, costly problem to solve. As organizations adopt more cloud-native technologies, observability data—telemetry from applications and infrastructure, including logs, metrics, and traces—and security data are converging.

Java 197

Java Analytics Infrastructure Cloud 197

Dynatrace

JUNE 10, 2024

Security analytics combines data collection, aggregation, and analysis to search for and identify potential threats. Using a combination of historical data and information collected in real time, security teams can detect threats earlier in the SDLC. Why is security analytics important? This offers two advantages for compliance.

Analytics 244

Analytics Network Open Source Hardware 244

Dynatrace

JULY 2, 2024

This can result in a complete system takeover, malware installation, data manipulation, and the creation of backdoors for persistent access. Analyze network flow logs Last but not least, your network logs are the ultimate source of data. To understand who is targeting you, a similar query can be used.

AWS 218

AWS Network Traffic Servers 218

Dynatrace

MAY 17, 2023

OpenTelemetry , the open source observability tool, has become the go-to standard for instrumenting custom applications to collect observability telemetry data. For this third and final part of our series, we saved the best for last: How you can enhance telemetry data even more and with less effort on your end with Dynatrace OneAgent.

Metrics 182

Metrics Database Monitoring Network 182

Dynatrace

JUNE 5, 2023

The F5 BIG-IP Local Traffic Manager (LTM) is an application delivery controller (ADC) that ensures the availability, security, and optimal performance of network traffic flows. Detect and respond to security threats like DDoS attacks or web application attacks by monitoring application traffic and logs.

Traffic 207

Traffic Virtualization Metrics Monitoring 207

Dynatrace

SEPTEMBER 5, 2024

Understanding that the first mile of getting data in can often be the hardest, Dynatrace continues to invest in log ingest, offering a range of out-of-the-box solutions within the Dynatrace Platform and apps. Native support for syslog messages extends our infrastructure log support to all Linux/Unix systems and network devices.

Innovation 274

Innovation AWS Analytics Storage 274

Dynatrace

MARCH 20, 2024

Continuously monitoring application behavior, network traffic, and system logs allows teams to identify abnormal or suspicious activities that could indicate a security breach. These could include issues with vulnerable and outdated components, injections, and software and data integrity failures.

Monitoring 225

Monitoring Analytics Traffic Best Practices 225

Scalegrid

JANUARY 5, 2024

Enhanced data security, better data integrity, and efficient access to information. This article cuts through the complexity to showcase the tangible benefits of DBMS, equipping you with the knowledge to make informed decisions about your data management strategies. What are the key advantages of DBMS?

Efficiency 147

Efficiency Storage Database Scalability 147

The Netflix TechBlog

JUNE 14, 2023

Testing Strategies: A Summary Two key factors determined our testing strategies: Functional vs. non-functional requirements Idempotency If we were testing functional requirements like data accuracy, and if the request was idempotent , we relied on Replay Testing. In such cases, we were not testing for response data but overall behavior.

Traffic 356

Traffic Latency Cache Metrics 356

Dynatrace

FEBRUARY 12, 2024

The OMB memo states that agencies must meet specific goals based on the five pillars of the Cybersecurity and Infrastructure Security Agency (CISA) Zero Trust Maturity Model : identity, devices, networks, applications/workloads, and data. A quick refresher: what is zero trust? Discover more in the latest ebook.

Government 191

Government Analytics Network Traffic 191

DZone

JULY 11, 2023

It involves the creation of algorithms and models that enable machines to perceive and interpret information, reason, make decisions, learn from data, and interact with their environment. In the realm of transportation, AI is driving advancements in autonomous vehicles and optimizing traffic flow.

Artificial Intelligence 113

Artificial Intelligence Healthcare Transportation Network 113

DZone

AUGUST 16, 2023

Caching is the process of storing frequently accessed data or resources in a temporary storage location, such as memory or disk, to improve retrieval speed and reduce the need for repetitive processing. Bandwidth optimization: Caching reduces the amount of data transferred over the network, minimizing bandwidth usage and improving efficiency.

Cache 246

Cache Scalability Performance Latency 246

DZone

JUNE 11, 2023

Introduction to Service Mesh A service mesh is an infrastructure layer to abstract network and security from applications for better manageability and implementation. Service mesh helps simplify the growing network complexities of distributed applications across cloud and container technologies.

Traffic 191

Traffic Network Infrastructure Cloud 191

The Netflix TechBlog

OCTOBER 14, 2024

Overview At Netflix, the Analytics and Developer Experience organization, part of the Data Platform, offers a product called Workbench. Workbench is a remote development workspace based on Titus that allows data practitioners to work with big data and machine learning use cases at scale.

Latency 211

Latency Virtualization Traffic Processing 211

Dynatrace

SEPTEMBER 3, 2024

trillion this year 1 , more than two-thirds of the adult population now relying on digital payments 2 for financial transactions, and more than 400 million terabytes of data being created each day 3 , it’s abundantly clear that the world now runs on software. With global e-commerce spending projected to reach $6.3

Infrastructure 260

Infrastructure Innovation Monitoring Software Performance 260

Dynatrace

JULY 25, 2022

This new service enhances the user visibility of network details with direct delivery of Flow Logs for Transit Gateway to your desired endpoint via Amazon Simple Storage Service (S3) bucket or Amazon CloudWatch Logs. AWS Transit Gateway is a service offering from Amazon Web Services that connects network resources via a centralized hub.

AWS 229

AWS Transportation Network Traffic 229

Dynatrace

MAY 21, 2021

This becomes even more challenging when the application receives heavy traffic, because a single microservice might become overwhelmed if it receives too many requests too quickly. It controls the delivery of service requests to other services, performs load balancing, encrypts data, and discovers other services.

Traffic 255

Traffic DevOps Infrastructure Network 255

Scalegrid

SEPTEMBER 5, 2024

Managing High Availability (HA) in your PostgreSQL hosting is very important to ensuring your database deployment clusters maintain exceptional uptime and strong operational performance so your data is always available to your application. The primary server is responsible for handling all write operations and maintaining data accuracy.

Availability 257

Availability Servers Database Open Source 257

DZone

SEPTEMBER 13, 2021

Data is ubiquitous. If you sniff the traffic, you don't get any network data. Shiny from R Studio helps to build interactive web applications from R. But, performance testing is a little tricky. If you are working on Shiny apps performance testing, then this blog article is for you.

Testing 276

Testing Performance Testing Traffic Network 276

Scalegrid

AUGUST 30, 2019

Redis , short for Remote Dictionary Server, is a BSD-licensed, open-source in-memory key-value data structure store written in C language by Salvatore Sanfillipo and was first released on May 10, 2009. Instead, Redis stores data in data structures which makes it very flexible to use. Data Structures in Redis.

Cache 232

Cache Ecommerce Social Media Database 232

Dynatrace

APRIL 28, 2020

Dynatrace is an AWS Partner Network (APN) Advanced Technology Partner that provides software intelligence for simplifying enterprise cloud complexity and accelerating digital transformation. Partner Solutions Architect at AWS and will also be published via the AWS Partner Network (APN) Blog. This blog post explains how to do this.

AWS 135

AWS Monitoring Traffic Website 135