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. What are serverless applications?

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Serverless Lambda Azure AWS 246

Percona

MARCH 13, 2023

Announcement I will be speaking at Percona Live 2023 about serverless PostgreSQL. Introduction Recently, Percona introduced Percona Builds for Neon ( Introducing Percona Builds for Serverless PostgreSQL ), which makes it easy to install and experiment with serverless PostgreSQL. Join us at this event if you are interested!

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Serverless C++ Storage Servers 144

Dynatrace

APRIL 7, 2023

Customers can use AWS Lambda Response Streaming to improve performance for latency-sensitive applications and return larger payload sizes. What is a Lambda serverless function? Despite being serverless, the function still requires infrastructure on which to run. Return larger payload sizes.

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Lambda AWS Serverless Latency 246

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. ” According to Google, “SRE is what you get when you treat operations as a software problem.”

Engineering 264

Engineering DevOps Government Latency 264

The Morning Paper

JANUARY 28, 2020

Narrowing the gap between serverless and its state with storage functions , Zhang et al., While being motivated by serverless use cases, there’s nothing especially serverless about the key-value store, Shredder , this paper reports on. A key challenge… is that serverless functions are stateless.

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Serverless Storage Latency Cloud 99

Adrian Cockcroft

MAY 6, 2023

The problem is that they called this refactoring a microservice to monolith transition, when it’s clearly a microservice refactoring step, and is exactly what I recommend people do in my talks about Serverless First.

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Serverless Lambda Best Practices Traffic 145

The Netflix TechBlog

SEPTEMBER 8, 2020

We went from an essentially serverless model in a monolithic service, to deploying and maintaining a new microservice that hosted our app backend endpoints. While this gave client teams a very convenient “serverless” model, over time we ran into multiple operational and devex challenges with this service.

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Latency Cache Java Traffic 237

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. ” According to Google, “SRE is what you get when you treat operations as a software problem.”

Engineering 245

Engineering DevOps Government Latency 245

O'Reilly

NOVEMBER 12, 2019

For the inaugural O’Reilly survey on serverless architecture adoption, we were pleasantly surprised at the high level of response: more than 1,500 respondents from a wide range of locations, companies, and industries participated. The high response rate tells us that serverless is garnering significant mindshare in the community.

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Serverless Architecture FinTech Infrastructure 93

Dynatrace

SEPTEMBER 13, 2023

For example, optimizing resource utilization for greater scale and lower cost and driving insights to increase adoption of cloud-native serverless services. The Dynatrace platform approach to managing your cloud initiatives provides insights and answers to not just see what could go wrong but what could go right.

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AWS Efficiency Azure Cloud 305

The Netflix TechBlog

NOVEMBER 17, 2022

On a CPU, we leveraged oneDnn to further reduce latency. Within a service, a Stratum function is a serverless layer dedicated to running stateless and computationally-intensive functions. We implemented the deep downscaler as an FFmpeg -based filter that runs together with other video transformations, like pixel format conversions.

Network 296

Network Media Innovation Efficiency 296

cdemi

FEBRUARY 20, 2017

Let's talk about the elephant in the room; Serverless doesn't really mean that there are no Software or Hardware servers. Serverless Computing is also known as FaaS (Function as a Service). Serverless is currently a hot topic in many modern architectural patterns. Serverless systems are still in their infancy. Advantages.

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Serverless Architecture Lambda Azure 64

Dotcom-Montior

NOVEMBER 11, 2020

Serverless. Well, to start, serverless, or serverless computing , doesn’t really mean there aren’t servers involved, because there are, rather it refers to the fact that the responsibility of having to manage, scale, provision, maintain, etc., Benefits of a Serverless Model. Disadvantages of a Serverless Model.

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Serverless Monitoring Lambda Latency 57

High Scalability

DECEMBER 21, 2018

3) Serverless will rocket. Tim Bray : How to talk about [Serverless Latency] · To start with, don’t just say “I need 120ms.” The best way to do that is to keep your ball of mud to the minimum possible size— serverless is the most powerful tool ever developed to do exactly that.

Internet 137

Internet Internet Scalability Serverless 137

Dynatrace

DECEMBER 22, 2021

Metrics are measures of critical system values, such as CPU utilization or average write latency to persistent storage. With no code changes, Dynatrace extends distributed tracing and code-level analysis to OpenTelemetry data, service mesh, and all data from your serverless computing services.

Artificial Intelligence 245

Artificial Intelligence Metrics Architecture DevOps 245

The Morning Paper

NOVEMBER 17, 2019

Formal foundations of serverless computing Jangda et al., won a distinguished paper award at OOPSLA this year for their work on ‘Formal foundations of serverless computing.’ They show the conditions under which a serverless function can safely ignore these peculiarities, and thus become much simpler to reason about.

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Serverless Lambda Programming Cache 58

The Morning Paper

FEBRUARY 6, 2020

Today’s paper choice is a fresh-from-the-arXivs take on serverless computing from the RISELab at Berkeley, addressing some of the limitations outlined in last year’s ‘ Berkeley view on serverless computing.’ A low-latency autoscaling KVS can serve as both global storage and a DHT-like overlay network.

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Serverless Lambda Cache Latency 98

Dynatrace

OCTOBER 1, 2021

Advanced observability also improves application availability through end-to-end distributed tracing across serverless platforms, Kubernetes environments, microservices, and open-source solutions.

Metrics 363

Metrics Open Source Monitoring Cloud 363

VoltDB

FEBRUARY 29, 2024

In this fast-paced ecosystem, two vital elements determine the efficiency of this traffic: latency and throughput. LATENCY: THE WAITING GAME Latency is like the time you spend waiting in line at your local coffee shop. All these moments combined represent latency – the time it takes for your order to reach your hands.

Latency 52

Latency Games Traffic Network 52

All Things Distributed

JUNE 21, 2018

Use cases such as gaming, ad tech, and IoT lend themselves particularly well to the key-value data model where the access patterns require low-latency Gets/Puts for known key values. The purpose of DynamoDB is to provide consistent single-digit millisecond latency for any scale of workloads.

Database 167

Database AWS Games Latency 167

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

NOVEMBER 2, 2021

There is an external-facing API layer (Optimus), a rule-based video quality workflow layer (Plato) and a serverless compute layer (Stratum). This enables us to use our scale to increase throughput and reduce latencies. Here, based on the video length, the throughput and latency requirements, available scale etc.,

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Media Innovation Metrics Latency 175

Simform

JULY 13, 2022

But it also introduces cold starts and latency, decelerating your applications’ performance. The post AWS Lambda Provisioned Concurrency: Build High-performance Serverless Applications at Scale appeared first on Simform - Product Engineering Company.

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Lambda Serverless AWS Performance 52

The Symphonia

MAY 22, 2018

I started writing “ Serverless Architectures ” in May 2016. Fast forward to two years later and the article has had more than half a million visits, regularly appears in the top five Google search results for “Serverless”, and helped launched Symphonia ?—?my Serverless is a highly dynamic area and two years is a lifetime in this world.

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Serverless Architecture Lambda Azure 40

The Morning Paper

JANUARY 30, 2020

Edge servers are the middle ground – more compute power than a mobile device, but with latency of just a few ms. The client MWW combines these estimates with an estimate of the input/output transmission time (latency) to find the worker with the minimum overall execution latency.

Mobile 104

Mobile Cloud Latency Games 104

All Things Distributed

DECEMBER 12, 2018

They can run applications in Sweden, serve end users across the Nordics with lower latency, and leverage advanced technologies such as containers, serverless computing, and more. We look forward to continuing to broaden this portfolio with more services in the future.

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AWS Cloud Games Serverless 119

High Scalability

AUGUST 17, 2018

12 million requests / hour with sub-second latency, ~300GB of throughput / day. it’s not Serverless anymore it’s running in a few containers on a kubernetes cluster. @coryodaniel : Rewrote an #AWS APIGateway & #lambda service that was costing us about $16000 / month in #elixir. myelixirstatus !#Serverless.No

Internet 105

Internet Internet Scalability Games 105

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. The client keeps a map of Redis nodes, which is updated in case of failover.

Scalability 101

Scalability Cache Analytics AWS 101

The Morning Paper

JUNE 13, 2019

Making queries to an inference engine has many of the same throughput, latency, and cost considerations as making queries to a datastore, and more and more applications are coming to depend on such queries. First off there still is a model of course (but then there are servers hiding behind a serverless abstraction too!). autoscaling).

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Hardware Latency Serverless Energy 58

The Morning Paper

MAY 12, 2019

The paper examines the implications of microservices at the hardware, OS and networking stack, cluster management, and application framework levels, as well as the impact of tail latency. The top line shows the change in tail latency across a set of monolithic applications as operating frequency decreases. Hardware implications.

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Open Source Hardware Benchmarking Systems 61

SQL Performance

APRIL 27, 2020

Serverless Database. Microsoft took that idea and built a new compute tier called Azure SQL Database serverless, which became generally available in November 2019. The overall cost of serverless is the summation of the compute cost and storage cost. They allow the customer to set minimum and maximum numbers of vCores.

Azure 55

Azure Database Serverless Hardware 55

O'Reilly

DECEMBER 2, 2019

For applications like communication between AVs, latency–how long it takes to get a response–is more likely to be a bigger limitation than raw bandwidth, and is subject to limits imposed by physics. There are impressive estimates for latency for 5G, but reality has a tendency to be harsh on such predictions. Upcoming events.

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Wireless Serverless IoT Artificial Intelligence 54

All Things Distributed

APRIL 9, 2015

Developers really have flocked to using this serverless programming technology to build event driven services. Synchronous events operate with low latency so you can deliver dynamic, interactive experiences to your users. Amazon Lambda. One of the most exciting technologies we have built lately at AWS is Amazon Lambda.

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Lambda Cloud IoT AWS 103

The Morning Paper

AUGUST 29, 2019

It is advantageous in the cloud to shut down compute resources when they are not being used, but there is then a query latency cost. Serverless o?erings Therefore, a cloud DBMS user should consider Athena as an option for select workloads and utilize storage that can be accessed by serverless options. Query performance. .

Architecture 76

Architecture Cloud Storage Serverless 76

Particular Software

AUGUST 16, 2021

Is Cosmos DB serverless? Is Cosmos DB serverless? People ascribe a couple of different meanings to the word serverless so let’s take a look at both. In that sense, it is serverless. Cosmos DB is available in serverless mode which is ideal for spikes or unpredictable workloads that don’t have sustained traffic.

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Azure Serverless Storage Database 52

ScaleOut Software

JULY 14, 2021

These services include: Azure Event Grid for routing incoming events to a variety of handlers, including serverless functions, webhooks, storage queues, and other services. It provides support for a range of message protocols, buffering, and scalable message distribution to downstream services. Azure digital twins serve a different purpose.

IoT 52

IoT Azure Analytics Serverless 52

Smashing Magazine

SEPTEMBER 24, 2021

It can be hosted on a CDN like Vercel or Netlify, which results in lower latency. Vercel and Netlify also use serverless functions for the Server Side Rendering, which is the most efficient way to scale out. Challenges. Developing with Next.js is amazing, but there are definitely some challenges.

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