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

The Netflix TechBlog

NOVEMBER 3, 2022

In that scenario, the system would need to deal with the data propagation latency directly, for example, by use of timeouts or client-originated update tracking mechanisms. We started seeing increased response latencies and leader servers running at dangerously high utilization.

Cache 233

Cache Latency Traffic Systems 233

Dynatrace

APRIL 7, 2023

Customers can use AWS Lambda Response Streaming to improve performance for latency-sensitive applications and return larger payload sizes. Streaming raises the default 6 MB hard limit to a 20 MB soft limit, adding greater scalability and flexibility to their applications. What is a Lambda serverless function? How does Dynatrace help?

Lambda 246

Lambda AWS Serverless Latency 246

Dynatrace

OCTOBER 23, 2023

Firstly, managing virtual networks can be complex as networking in a virtual environment differs significantly from traditional networking. This leads to a more efficient and streamlined experience for users. Challenges with running Hyper-V Working with Hyper-V can come with several challenges.

Efficiency 264

Efficiency Virtualization Hardware Performance 264

CSS Wizardry

MAY 31, 2019

Penalty: Network Negotiation. Every new origin we need to visit needs a connection opening, and that can be very costly: DNS resolution, TCP handshakes, and TLS negotiation all add up, and the story gets worse the higher the latency of the connection is. On a slower, higher-latency connection, the story is much, mush worse.

Cache 277

Cache Latency Infrastructure Website 277

Highly Scalable

SEPTEMBER 18, 2012

Scalability is one of the main drivers of the NoSQL movement. Historically, NoSQL paid a lot of attention to tradeoffs between consistency, fault-tolerance and performance to serve geographically distributed systems, low-latency or highly available applications. Read/Write latency. Read/Write scalability. Data Placement.

Database 213

Database Latency C++ Scalability 213

DZone

FEBRUARY 2, 2024

This proximity to data generation reduces latency, conserves bandwidth and enables real-time decision-making. However, managing distributed workloads across various edge nodes in a scalable and efficient manner is a complex challenge.

IoT 204

IoT Artificial Intelligence Latency Internet 204

High Scalability

JANUARY 24, 2019

TServerless : We sat with a solution architect, apparently they are aware of the latency issue and suggested to ditch api gw and build our own solution. Stand under Explain the Cloud Like I'm 10 (35 nearly 5 star reviews). 10% : Netflix captured screen time in US; 8.3 7x : faster PyPy python; 9B : gallons of water/day for lawns; 2.6

Internet 29

Internet Internet Scalability Games 29

The Netflix TechBlog

SEPTEMBER 18, 2024

Central to this infrastructure is our use of multiple online distributed databases such as Apache Cassandra , a NoSQL database known for its high availability and scalability. It also serves as central configuration of access patterns such as consistency or latency targets. Useful for keeping “n-newest” or prefix path deletion.

Latency 260

Latency Storage Cache Efficiency 260

High Scalability

MARCH 22, 2019

µs of replication latency on lossy Ethernet, which is faster than or comparable to specialized replication systems that use programmable switches, FPGAs, or RDMA.". We achieve 5.5 At some point, the e-mail I send over WiFi will hit a wire, of course". Yep, there are more quotes.

Internet 134

Internet Internet Scalability Wireless 134

VoltDB

NOVEMBER 20, 2024

This proximity reduces latency and enables real-time decision-making. However, these technologies are on a path of rapid convergence as factories scale up their IIoT networks and demand faster, more autonomous decision-making. Assess factors like network latency, cloud dependency, and data sensitivity.

IoT 52

IoT Energy Latency Automotive 52

Smashing Magazine

JANUARY 7, 2025

For example, you can switch to a scalable cloud-based web host, or compress/optimize images to save bandwidth. Choose A Scalable Web Host The most convenient way to design a high-traffic website without worrying about website crashes is to upgrade your web hosting solution.

Traffic 86

Traffic Website Design Cache 86

Dynatrace

OCTOBER 10, 2022

Many organizations today rely on cloud-native applications for their scalability and agility, among other benefits. Serverless benefits include the following: Dynamic scalability. Reduced latency. By using cloud providers with multiple server sites, organizations can reduce function latency for end users.

Serverless 241

Serverless Infrastructure Lambda Latency 241

Dynatrace

JUNE 8, 2020

Meeting the requirements of a tier-0 application demands the highest level of reliability and scalability, which Dynatrace enables through extensive self-monitoring and self-healing across the entire application stack down to the infrastructure level. It is more critical to our business than any other revenue-driving application.”

Software 214

Software Software Programming Metrics 214

The Netflix TechBlog

OCTOBER 8, 2024

Rajiv Shringi Vinay Chella Kaidan Fullerton Oleksii Tkachuk Joey Lynch Introduction As Netflix continues to expand and diversify into various sectors like Video on Demand and Gaming , the ability to ingest and store vast amounts of temporal data — often reaching petabytes — with millisecond access latency has become increasingly vital.

Latency 239

Latency Storage Traffic Tuning 239

The Netflix TechBlog

OCTOBER 19, 2020

Reconstructing a streaming session was a tedious and time consuming process that involved tracing all interactions (requests) between the Netflix app, our Content Delivery Network (CDN), and backend microservices. The next challenge was to stream large amounts of traces via a scalable data processing platform.

Infrastructure 238

Infrastructure Transportation Storage Open Source 238

InfoQ

DECEMBER 4, 2023

LinkedIn was able to dramatically improve the scalability and performance of its Espresso database by migrating it from HTTP1.1 to HTTP2, resulting in a reduction in the number of connections, latency, and garbage collection times. By Rafal Gancarz

Latency 102

Latency Scalability Database Performance 102

VoltDB

DECEMBER 11, 2024

By bringing computation closer to the data source, edge-based deployments reduce latency, enhance real-time capabilities, and optimize network bandwidth. Increased latency during peak loads. Inconsistent network performance affecting data synchronization. Managing data residency while leveraging global edge networks.

IoT 52

IoT Energy Logistics Latency 52

Dynatrace

APRIL 5, 2021

You will likely need to write code to integrate systems and handle complex tasks or incoming network requests. Lambda’s toolbox of automated processes helps developers streamline to build fast, robust, and scalable applications on accelerated timelines. AWS continues to improve how it handles latency issues.

Lambda 258

Lambda AWS Serverless Hardware 258

The Netflix TechBlog

JANUARY 10, 2024

This architecture shift greatly reduced the processing latency and increased system resiliency. We expanded pipeline support to serve our studio/content-development use cases, which had different latency and resiliency requirements as compared to the traditional streaming use case. divide the input video into small chunks 2.

Processing 238

Processing Media Latency Innovation 238

Dynatrace

SEPTEMBER 25, 2019

Citrix is a sophisticated, efficient, and highly scalable application delivery platform that is itself comprised of anywhere from hundreds to thousands of servers. Citrix platform performance—optimize your Citrix landscape with insights into user load and screen latency per server. Dynatrace news. Citrix VDA. SAP server. Citrix VDA.

Latency 164

Latency Performance Virtualization Infrastructure 164

The Netflix TechBlog

FEBRUARY 18, 2022

To this end, we developed a Rapid Event Notification System (RENO) to support use cases that require server initiated communication with devices in a scalable and extensible manner. This network connection heterogeneity made choosing a single delivery model difficult.

Systems 334

Systems Traffic Architecture Mobile 334

The Netflix TechBlog

AUGUST 30, 2021

The challenge, then, is to be able to ingest and process these events in a scalable manner, i.e., scaling with the number of devices, which will be the focus of this blog post. When a new hardware device is connected, the Local Registry detects and collects a set of information about it, such as networking information and ESN.

Latency 222

Latency Traffic Transportation Cloud 222

Dynatrace

JUNE 27, 2022

In reality, only highly scalable RUM solutions can collect data on all user actions, while less scalable tools must sample user actions and make inferences from partial data. connectivity, access, user count, latency) of geographic regions. For example, the ability to test against a wireless provider in a remote area.

Best Practices 244

Best Practices Monitoring Wireless Traffic 244

All Things Distributed

JULY 20, 2015

The pool of resources, at this time, is the CPU, memory, and networking resources of Amazon EC2 instances as partitioned by containers. networks ports, memory, CPU, etc). To be robust and scalable, this key/value store needs to be distributed for durability and availability, to protect against network partitions or hardware failures.

Latency 156

Latency Architecture AWS Open Source 156

Dynatrace

MAY 17, 2023

This allows us to quickly tell whether the network link may be saturated or the processor is running at its limit. This allows us to quickly tell whether the network link may be saturated or the processor is running at its limit. DNS query time indicates the average response times of DNS requests across the system.

Metrics 243

Metrics Database Monitoring Network 243

Scalegrid

SEPTEMBER 10, 2024

At ScaleGrid, we’re always pushing the boundaries to offer more flexibility and scalability to our customers. Additionally, we’ve added the Philadelphia AWS Local Zone , helping to reduce latency for customers operating in the eastern U.S.

Latency 130

Latency AWS Storage Tuning 130

Dynatrace

SEPTEMBER 30, 2021

The breadth of fully-featured services, the pay-as-you-go scalability, and the agility of cloud platforms enable organizations to expand their modern approaches to building and managing digital services in a way they can’t with on-premises apps and infrastructure. Increased scalability. Reduced cost.

Cloud 241

Cloud Traffic Best Practices Strategy 241

All Things Distributed

OCTOBER 12, 2016

Three years ago, as part of our AWS Fast Data journey we introduced Amazon ElastiCache for Redis , a fully managed in-memory data store that operates at sub-millisecond latency. This allows for faster failover times while minimizing latency. Amazon’s enhancements address many day-to-day challenges with running Redis.

Scalability 100

Scalability Cache Analytics AWS 100

The Netflix TechBlog

NOVEMBER 22, 2019

1pm-2pm NFX 207 Benchmarking stateful services in the cloud Vinay Chella , Data Platform Engineering Manager Abstract : AWS cloud services make it possible to achieve millions of operations per second in a scalable fashion across multiple regions. We explore all the systems necessary to make and stream content from Netflix.

AWS 38

AWS Entertainment Open Source Benchmarking 38

All Things Distributed

JUNE 21, 2018

As I have talked about before, one of the reasons why we built Amazon DynamoDB was that Amazon was pushing the limits of what was a leading commercial database at the time and we were unable to sustain the availability, scalability, and performance needs that our growing Amazon.com business demanded. The opposite is true.

Database 166

Database AWS Games Latency 166

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. You can use these services in combinations that are tailored to help your business move faster, lower IT costs, and support scalability. You can also create custom charts. Requirements.

AWS 200

AWS Metrics IoT Storage 200

DZone

FEBRUARY 26, 2021

But usually, it is seen that most of the applications fail to deliver expected performance under peak load or fluctuating network conditions. This test helps to measure the speed, scalability, reliability, and stability of software under varying loads, thus it ensures stable performance.

Performance Testing 127

Performance Testing Testing Performance Latency 127

All Things Distributed

NOVEMBER 13, 2018

Lamborghini, the world-famous manufacturer of elite, luxury sports cars based in Italy, has been using AWS to reduce the cost of their infrastructure by 50 percent, while also achieving better performance and scalability. The company decided it wanted the scalability, flexibility, and cost benefits of working in the cloud.

AWS 164

AWS Energy Automotive Traffic 164

Scalegrid

AUGUST 27, 2024

Scalability : Message queues can handle multiple requests and messages simultaneously, making it easier to scale an application to meet increasing demands. This scalability is essential for applications that experience fluctuating workloads. This reliability is crucial for maintaining data integrity and consistency across the system.

IoT 130

IoT Ecommerce Games Scalability 130

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. You can use these services in combinations that are tailored to help your business move faster, lower IT costs, and support scalability. You can also create custom charts. Requirements.

AWS 182

AWS Metrics IoT Storage 182

The Netflix TechBlog

APRIL 26, 2022

The first version of our logger library optimized for storage by deduplicating facts and optimized for network i/o using different compression methods for each fact. We use Keystone as it is easy to use, reliable, scalable, and provides aggregation of facts from different cloud regions into a single AWS region.

Storage 195

Storage Design Scalability Latency 195