Author: Jeff Barr

Earlier this year we introduced the EC2 Spot fleet API. As I noted in my earlier post, this API allows you to launch and manage an entire fleet of Spot instances with one request. You specify the fleet’s target capacity, a bid price per hour, and tell Spot what instance type(s) you would like to […]

Last year we announced that the AWS Public IP Address Ranges Were Available in JSON Form. This was a quick, Friday afternoon post that turned out to be incredibly popular! Many AWS users are now polling this file on a regular basis and using it to manage their on-premises firewall rules or to track the […]

Let’s take a quick look at what happened in AWS-land last week: Monday, August 24 We announced Enhanced DynamoDB Metrics. We announced Updated AWS CloudFormation Support for Amazon VPC, AWS Lambda, AWS Elastic Beanstalk, Amazon RDS, and Amazon S3. Ylastic announced some AWS Resource Expiration Checks. Cloudonaut showed you how to Monitor Your AWS Account […]

My friends and family members who build apps tell me that there’s a huge hurdle to cross on the road to monetization. Users are willing and eager to download new games and tools, but can be reluctant to pay to do so and expect a lot for free. While some apps make good use of […]

Last month I began writing what I hope to be a continuing series of posts of EC2 Spot Instances by talking about some Spot Instance Best Practices. Today I spoke to two senior members of the EC2 Spot Team to learn how to build price-aware applications using Spot Instances. I met with Dmitry Pushkarev (Head […]

Let’s take a quick look at what happened in AWS-land last week: Monday, August 17 We announced New Metrics for EC2 Container Service – Clusters & Services. We announced a New Logstash Plugin to Search DynamoDB Content Using Elasticsearch. The AWS Security Blog showed you How to Migrate Your Microsoft Active Directory Users to Simple […]

Graph databases elegantly and efficiently represent entities (generally known as vertices or nodes) and relationships (edges) that connect them. Here’s a very simple example of a graph: Bill and Candace have a daughter named Janet, and she has a son named Bob. This makes Candace Bob’s grandmother, and Bill his grandfather. Once a graph has […]

The AWS Pop-up Lofts in San Francisco and New York have become hubs and working spaces for developers, entrepreneurs, students, and others who are interested in working with and learning more about AWS. They come to learn, code, meet, collaborate, ask questions, and to hang out with other like-minded folks. I’m happy to be able […]