What is serverless computing? Driving efficiency without sacrificing observability

Dynatrace

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. What is serverless computing? The Serverless Process.

Monitoring Serverless Applications

Dotcom-Montior

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.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Dynatrace extends distributed tracing for serverless on AWS Lambda (GA)?

Dynatrace

With our enhanced AWS Lambda extension , we bring the power of Dynatrace PurePath 4 automatic tracing technology to serverless function observability. Serverless can accelerate innovation (and introduce blind spots). serverless functions are?typically?used Dynatrace news.

Lambda 176

Full visibility into your serverless applications with AI-powered Azure Functions monitoring (GA)

Dynatrace

Following the innovation of microservices, serverless computing is the next step in the evolution of how applications are built in the cloud. Serverless computing is a computing model that “allows you to build and run applications and services without thinking about servers.”.

Serverless Architecture – What It Is? Benefits, Limitations & Use cases

Simform

Read this comprehensive guide to understand Serverless Technology. Get to know what is function-as-a-service, how do serverless architecture works, its benefits & drawbacks and when to use serverless. The post Serverless Architecture – What It Is? Benefits, Limitations & Use cases appeared first on Insights on Latest Technologies - Simform Blog. Cloud

Introducing serverless to your organization

O'Reilly Software

Mike Roberts explores ideas for trying serverless as well as a framework for evaluating its effectiveness within your organization. Continue reading Introducing serverless to your organization

Serverless Security- What are the Security Risks & Best Practices?

Simform

Take one more step towards securing your serverless application. Here's an in-depth analysis of serverless security where we are discussing what exactly serverless security means, what are the risks involved and how you can mitigate it using the best practices. The post Serverless Security- What are the Security Risks & Best Practices?

Formal foundations of serverless computing

The Morning Paper

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.’ Central to the paper is their observation that the serverless execution environment has a number of unique properties (such as warm starting / reuse of execution environments) that can make it harder build correct applications. Things to be aware of when going serverless.

Serverless for Startups: An Evolutionary Way to Build Successful Products

Simform

Serverless architecture not only improves the time-to-market but offers optimal resource management allowing startups to focus on their product development. Here, we have discussed the evolution of serverless, its benefits for startups, and some of the best platforms for your business.

Gatsby Serverless Functions And The International Space Station

Smashing Magazine Graphics

Gatsby Serverless Functions And The International Space Station. Gatsby Serverless Functions And The International Space Station. Step 2: Building A Serverless Function. Paul Scanlon. 2021-07-26T10:30:00+00:00. 2021-07-26T14:03:58+00:00.

Firecracker: lightweight virtualization for serverless applications

The Morning Paper

Firecracker: lightweight virtualisation for serverless applications , Agache et al., By building Firecracker specifically for serverless and container applications, it was possible to make simplifying assumptions opening up a new design point.

AWS Lambda vs Azure Functions vs Google Cloud Functions: Comparing Serverless Providers

Simform

Wondering which serverless provider is right for you? The post AWS Lambda vs Azure Functions vs Google Cloud Functions: Comparing Serverless Providers appeared first on Insights on Latest Technologies - Simform Blog.

Full visibility into your serverless stack with AI-powered FaaS monitoring

Dynatrace

Application workloads that are based on serverless functions—especially AWS Lambda, Azure Functions, and Google Cloud Functions— are a key trend in cloud-first application development and operations. With a serverless approach, you can build and run applications and services without thinking about servers. This has led to improvements such as adding a special Lambda mode that sends data off quickly by integrating with our serverless framework. Dynatrace news.

AWS Lambda Pricing: How Much it Costs to Run a Serverless Application?

Simform

FIgure out the cost of running a serverless application and what are the potential cost optimization strategies. The post AWS Lambda Pricing: How Much it Costs to Run a Serverless Application? Read this blog to understand and analyze AWS Lambda pricing.

10 AWS Lambda Use Cases to Start Your Serverless Journey

Simform

Many big companies such as Netflix, Conde Nast and NY Times are migrating their compute services to serverless. But sometimes the cloud architects are confused about the application of serverless technologies. This blog explains 10 AWS Lambda Use Cases to help you get started with serverless. The post 10 AWS Lambda Use Cases to Start Your Serverless Journey appeared first on Insights on Latest Software Technologies - Simform Blog.

Full visibility into your serverless applications with AI-powered Azure Functions monitoring (GA)

Dynatrace

Following the innovation of microservices, serverless computing is the next step in the evolution of how applications are built in the cloud. Serverless computing is a computing model that “allows you to build and run applications and services without thinking about servers.”.

Azure 158

Serverless in the wild: characterizing and optimising the serverless workload at a large cloud provider

The Morning Paper

Serverless in the wild: characterizing and optimising the serverless workload at a large cloud provider , Shahrad et al., Those insights inform the policy design. ###Serverless in the real world, a service provider’s perspective.

Serverless Reference Architecture with AWS Lambda

All Things Distributed

I see a tremendous interest in examples how to build such applications, and articles such as " The Serverless Start-Up - Down With Servers! If you are looking for more examples there are the Lambda Serverless Reference Architectures that can serve as the blueprint for building your own serverless applications. Mobile Backend Serverless Reference Architecture. Real-time File Processing Serverless Reference Architecture.

Serverless Reference Architectures with AWS Lambda

All Things Distributed

I see a tremendous interest in examples how to build such applications, and articles such as " The Serverless Start-Up - Down With Servers! If you are looking for more examples there are the Lambda Serverless Reference Architectures that can serve as the blueprint for building your own serverless applications. Mobile Backend Serverless Reference Architecture. Real-time File Processing Serverless Reference Architecture.

Revisiting “Serverless Architectures”

The Symphonia

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. What is Serverless? Two years ago I defined Serverless as the combination of BaaS and FaaS, and I’m pretty happy with that.

Kelsey Hightower and Chris Gaun on serverless and Kubernetes

O'Reilly Software

This episode of the O’Reilly Podcast, features a conversation on serverless and Kubernetes, with Kelsey Hightower , developer advocate for Google Cloud Platform at Google (and co-author of Kubernetes: Up and Running ), and Chris Gaun , Kubernetes product manager at Mesosphere. Whether or not there is a competition between Kubernetes containers and serverless. Considerations when attempting to move an existing application to a serverless architecture.

Narrowing the gap between serverless and its state with storage functions

The Morning Paper

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.

How to solve the testing challenges that come with serverless apps

TechBeacon Testing

Serverless technologies can go a long way toward helping organizations with certain application needs avoid the complexity of infrastructure management. But implementing serverless apps has consequences. App Dev & Testing, Testing, Serverless, Special Coverage: Agile + DevOps East 2019, Application TestingYou can just throw code at the cloud and have an application.

Some new Serverless Architecture videos from John and Mike

The Symphonia

First up is my talk on “Crossing the Serverless Fireswamp” ?—?which which helps you understand the limitations of a serverless approach, and learn a practical set of techniques for dealing with them. link] Next up is John, who took his talk “Building Resilient Serverless Systems” to QCon London. Ever wanted to know how to deploy serverless apps easily and around the planet? aws lambda presentations architecture serverlessHi everyone.

Serverless at re:Invent 2017

The Symphonia

the Functions-as-a-Service (FaaS) platform which is the core of AWS’ larger Serverless service suite. Traffic shaping / canary deployment was pre-announced at Serverless Conf NYC in October, and this is now available. Tooling We often complain about the lack of maturity of tooling for Serverless development, and we were happy to see a lot of updates in this area. the Serverless Application Model, and Amazon’s answer to the Serverless Framework?—?got

Symphonia’s Serverless Insights — March 2018

The Symphonia

Hello everyone, and welcome to the first Symphonia Serverless Insights of 2018! We have been, to coin a phrase from Mike’s homeland, ‘jolly busy’, over the last few months, but it’s good to be able to take a step back for a minute and look at the ever growing Serverless Forest from our usual spot among the trees. News from the Serverless World A new year brings a promise of growth. ahem* … I say ‘final’ Jeff Conf since it is metamorphosing into Serverless Days.

Symphonia’s Serverless Insights — December 2017

The Symphonia

Hello everyone, and welcome to the last Serverless Insights of 2017! Our mission for this coming year remains the same: to improve the effectiveness of organizations through Serverless, DevOps, and related practices and philosophies. And of course if you’d like to chat about what you’re doing with Serverless please send us an email. John’s on AWS Lambda and the JVM (which needed 2 repeats) and Mike’s on Serverless and Organizational Effectiveness.

How to make a Serverless Real Time Chat App

Simform

The post How to make a Serverless Real Time Chat App appeared first on Insights on Latest Software Technologies - Simform Blog. Cloud

Examining the AWS Serverless Application Repository

The Symphonia

the Serverless Application Repository (SAR)?—?at The general goal of SAR is to make it easier to distribute, and consume, applications that have been developed using AWS Serverless products, like Lambda. Thanks to @ 3Nimbus / [link] What is the Serverless Application Repository? A couple of great things about Serverless technologies is that applications using Serverless are incredibly quick to develop, and in low-usage scenarios cost very little or nothing to run.

What is AWS Lambda?

Dynatrace

AWS Lambda is a serverless compute service that can run code in response to predetermined events or conditions and automatically manage all the computing resources required for those processes. Organizations are realizing the cost savings and management benefits of serverless automation.

Lambda 211

Test Azure Service Bus Performance by Generating a Million Test Messages

DZone

microsoft azure monitoring serverless servicebusFor the people using Azure Service Bus namespaces, we often have the need to ensure the Azure Service Bus Performance by testing our system integration by generating some test messages on the Azure Service Bus resources.

Azure 141

Symphonia at Velocity 2018, and more Serverless Insights

The Symphonia

Hello friendly Serverless Insights subscribers! We’ll get to all of those later on, but first I’m going to start the news this time with a roundup of an interesting day last week… News from the Serverless World Keynote Stage at Velocity 2018 Last week I was at O’Reilly’s Velocity conference in San Jose. I was fortunate to be both presenting a 2-day workshop (on AWS Serverless Architectures and Continuous Deployment) as well as hosting a full-day Serverless track of talks.

Dynatrace launches automatic end-to-end observability via traces for AWS Lambda (Preview program)

Dynatrace

This means, you don’t need to change even a single line of code in the serverless functions themselves. Serverless functions extend applications to accelerate speed of innovation. These serverless functions allow developers to focus on their business logic. Dynatrace news.

Lambda 255

The Netflix Cosmos Platform

The Netflix TechBlog

Orchestrated Functions as a Microservice by Frank San Miguel on behalf of the Cosmos team Introduction Cosmos is a computing platform that combines the best aspects of microservices with asynchronous workflows and serverless functions.

Media 207

What is Azure Functions?

Dynatrace

Similar to AWS Lambda , Azure Functions is a serverless compute service by Microsoft that can run code in response to predetermined events or conditions (triggers), such as an order arriving on an IoT system, or a specific queue receiving a new message. Dynatrace news. What is Azure Functions?

Azure 179

Common use-cases for AWS Lambda in the enterprise (and how to get observability for them)

Dynatrace

Also, “serverless” means more than just Lambda functions. When using Lambda, you might soon end up using more serverless offerings, like databases, which makes emulating the same environment locally even harder. Dynatrace news.

Lambda 186

A look behind the scenes of AWS Lambda and our new Lambda monitoring extension

Dynatrace

Since its introduction by AWS in 2014, AWS Lambda has revolutionized the compute space and boosted the entire serverless movement. Gartner predicts that by 2025, 50% of all global enterprises will have deployed serverless function platforms as a service (fPaaS), up from only 20% today.

Lambda 221

Installing WordPress 5 on ZEIT Now with MySQL Hosting

Scalegrid

Our friends over at ZEIT’s Now global serverless deployment platform whipped up a great tutorial for WordPress5-on-Now using cheap MySQL hosting instances from ScaleGrid. Now focuses on being the best platform for serverless hosting, but you need to find a way to store your data permanently. Want to deploy WordPress 5.0 on the Now platform by ZEIT ?

Dynatrace PurePath 4 integrates OpenTelemetry and the latest cloud-native technologies and provides analytics and AI at scale

Dynatrace

Every tap in a mobile app triggers requests that, potentially, travel through a myriad of microservices, routed from one service to the next by service meshes, calling several serverless functions. Product news observability opentelemetry PurePath ServerlessDynatrace news.

A Guide to Reducing Cold Start Frequency

DZone

If you have a serverless architecture , cold starts can cause these lags. performance serverless aws lambda faas lambda architecture cold startTime is money , especially in the age of the Internet. In fact, users decide within 8 seconds if they're going to continue using your service. Frequent lags can destroy your reputation.

Debugging Microservices With Contract Testing

DZone

performance software testing microservice architecture consumer microservice best practices producer serverless applications contract testing microservices debuggingSign your contract tests on the dotted line. Microservices architecture has made tremendous changes to how we develop our software applications. Higher granularity in microservices is exposing boundaries that were previously hidden.

AI-powered, automated observability and deep visibility into serverless apps running on Google Cloud Run

Dynatrace

Cloud Run brings serverless to containers. Read on to see how Dynatrace m onitors the dynamics in your Cloud Run environment and understands and raises the performance of serverless applications through AI and automation. . How to raise the performance of your serverless apps. The post AI-powered, automated observability and deep visibility into serverless apps running on Google Cloud Run appeared first on Dynatrace blog. Dynatrace news.

Are microservices a security threat?

O'Reilly Software

Liz Rice outlines the security implications of microservices, containers, and serverless. Continue reading Are microservices a security threat