Migration Complete – Amazon’s Consumer Business Just Turned off its Final Oracle Database

Over my 17 years at Amazon, I have seen that my colleagues on the engineering team are never content to leave good-enough alone. They routinely re-evaluate every internal system to make sure that it is as scalable, efficient, performant, and secure as possible. When they find an avenue for improvement, they will use what they have learned to thoroughly modernize our architectures and implementations, often going so far as to rip apart existing systems and rebuild them from the ground up if necessary.
Today I would like to tell you about an internal database migration effort of this type that just wrapped up after several years of work. Over the years we realized that we were spending too much time managing and scaling thousands of legacy Oracle databases. Instead of focusing on high-value differentiated work, our database administrators (DBAs) spent a lot of time simply keeping the lights on while

Original URL: http://feedproxy.google.com/~r/AmazonWebServicesBlog/~3/farzgMTdbeo/

Original article

Amazon Forecast – Now Generally Available

Getting accurate time series forecasts from historical data is not an easy task. Last year at re:Invent we introduced Amazon Forecast, a fully managed service that requires no experience in machine learning to deliver highly accurate forecasts. I’m excited to share that Amazon Forecast is generally available today!
With Amazon Forecast, there are no servers to provision. You only need to provide historical data, plus any additional metadata that you think may have an impact on your forecasts. For example, the demand for a particular product you need or produce may change with the weather, the time of the year, and the location where the product is used.
Amazon Forecast is based on the same technology used at Amazon and packages our years of experience in building and operating scalable, highly accurate forecasting technology in a way that is easy to use, and can be used for lots of different use cases, such as

Original URL: http://feedproxy.google.com/~r/AmazonWebServicesBlog/~3/ZQy1XBIBmms/

Original article

Amplify Console – Hosting for Fullstack Serverless Web Apps

AWS Amplify Console is a fullstack web app hosting service, with continuous deployment from your preferred source code repository. Amplify Console has been introduced in November 2018 at AWS re:Invent. Since then, the team has been listening to customer feedback and iterated quickly to release several new features, here is a short re:Cap.
Instant Cache InvalidationAmplify Console allows to host single page web apps or static sites with serverless backends via a content delivery network, or CDN. A CDN is a network of distributed servers that cache files at edge locations across the world enabling low latency distribution of your web file assets.
Previously, updating content on the CDN required manually invalidating the cache and waiting 15-20 minutes for changes to propagate globally. To make frequent updates, developers found workarounds such as setting lower time-to-live (TTLs) on asset headers which enables faster updates, but adversely impacts performance. Now, you no

Original URL: http://feedproxy.google.com/~r/AmazonWebServicesBlog/~3/Gjm3ZaB3sto/

Original article

Linux Journal Ceases Publication

Not too long after Linus Torvalds wrote his own Unix kernel, which he called Linux, in the summer of 1991, a magazine was founded by enthusiasts to focus on the operating system. For nearly three decades Linux Journal has been an authority magazine on all things Linux, but it is now shuttering doors, it said late Wednesday. The announcement comes about two years after the periodical said it would cease to exist, but it was able to find some backing — from Privacy Internet Access group — to resume operations later on.

The team said on Wednesday that all staff members had been laid off and the company was left with no operating funds to continue in any capacity. It remains committed to keeping the website afloat for another few weeks.

Read more of this story at Slashdot.

Original URL: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/7q-5mg9QY1I/linux-journal-ceases-publication

Original article

Amazon Polly Introduces Neural Text-To-Speech and Newscaster Style

From Robbie the Robot to Jarvis, science fiction writers have long understood how important it was for an artificial being to sound as lifelike as possible. Speech is central to human interaction, and beyond words, it helps us express feelings and emotions: who can forget HAL 9000’s haunting final scene in 2001: A Space Odyssey?
In the real world, things are more complicated of course. Decades before the term ‘artificial intelligence’ had even been coined, scientists were designing systems that tried to mimic the human voice. In 1937, almost 20 years before the seminal Dartmouth workshop, Homer Dudley invented the Voder, the first attempt to synthesize human speech with electronic components: this video has sound samples and extra information on this incredible device.
We’ve come a long way since then! At AWS re:Invent 2016, we announced Polly, a managed service that turns text into lifelike speech, allowing customers to create

Original URL: http://feedproxy.google.com/~r/AmazonWebServicesBlog/~3/I9vl0mGfmJU/

Original article

OpsCenter – A New Feature to Streamline IT Operations

The AWS teams are always listening to customers and trying to understand how they can improve services to make customers more productive. A new feature in AWS Systems Manager called OpsCenter exemplifies this approach by enabling customers to aggregate issues, events and alerts, across services. So customers can go to one place to view, investigate, and remediate issues reducing the need to navigate across multiple different AWS services.
Issues, events and alerts appear as operations items (OpsItems) in this new console and provide contextual information, historical guidance, and quick solution steps. The feature aims to improve the mean time to resolution, making engineers more productive by ensuring key investigation data is available in one place.
Engineers working on an OpsItem get access to information such as:
Event, resource and account details
Past OpsItems with similar characteristics
Related AWS Config changes and relationships
AWS CloudTrail logs
Amazon CloudWatch

Original URL: http://feedproxy.google.com/~r/AmazonWebServicesBlog/~3/LQKQUJrfWJE/

Original article

EC2 Instance Update – Two More Sizes of M5 & R5 Instances

When I introduced the Nitro system last year I said:

The Nitro system is a rich collection of building blocks that can be assembled in many different ways, giving us the flexibility to design and rapidly deliver EC2 instance types with an ever-broadening selection of compute, storage, memory, and networking options. We will deliver new instance types more quickly than ever in the months to come, with the goal of helping you to build, migrate, and run even more types of workloads.

Today I am happy to make good on that promise, with the introduction of two additional sizes of the Intel and AMD-powered M5 and R5 instances, including optional NVMe storage. These additional sizes will make it easier for you to find an instance size that is a perfect match for your workload.
M5 Instances These instances are designed for general-purpose workloads such as web servers, app servers,

Original URL: http://feedproxy.google.com/~r/AmazonWebServicesBlog/~3/kUFJj3ElsVk/

Original article

New – UDP Load Balancing for Network Load Balancer

The Network Load Balancer is designed to handle tens of millions of requests per second while maintaining high throughput at ultra low latency, with no effort on your part (read my post, New Network Load Balancer – Effortless Scaling to Millions of Requests per Second to learn more).
In response to customer requests, we have added several new features since the late-2017 launch, including cross-zone load balancing, support for resource-based and tag-based permissions, support for use across an AWS managed VPN tunnel, the ability to create a Network Load Balancer using the AWS Elastic Beanstalk Console, support for Inter-Region VPC Peering, and TLS Termination.
UDP Load Balancing Today we are adding support for another frequent customer request, the ability to load balance UDP traffic. You can now use Network Load Balancers to deploy connectionless services for online gaming, IoT, streaming, media transfer, and native UDP applications. If you are hosting

Original URL: http://feedproxy.google.com/~r/AmazonWebServicesBlog/~3/hcx80IwVLa0/

Original article

Amazon Managed Streaming for Apache Kafka (MSK) – Now Generally Available

I am always amazed at how our customers are using streaming data. For example, Thomson Reuters, one of the world’s most trusted news organizations for businesses and professionals, built a solution to capture, analyze, and visualize analytics data to help product teams continuously improve the user experience. Supercell, the social game company providing games such as Hay Day, Clash of Clans, and Boom Beach, is delivering in-game data in real-time, handling 45 billion events per day.
Since we launched Amazon Kinesis at re:Invent 2013, we have continually expanded the ways in in which customers work with streaming data on AWS. Some of the available tools are:
Kinesis Data Streams, to capture, store, and process data streams with your own applications.
Kinesis Data Firehose, to transform and collect data into destinations such as Amazon S3, Amazon Elasticsearch Service, and Amazon Redshift.
Kinesis Data Analytics, to continuously analyze data using SQL or Java (via Apache

Original URL: http://feedproxy.google.com/~r/AmazonWebServicesBlog/~3/ksjG26255p0/

Original article

Proudly powered by WordPress | Theme: Baskerville 2 by Anders Noren.

Up ↑

%d bloggers like this: