AWS News Blog

Randall Hunt

Author: Randall Hunt

Senior Technical Evangelist at AWS. Formerly of NASA, SpaceX, and MongoDB.

Latency Distribution Graph in AWS X-Ray

We’re continuing to iterate on the service based on customer feedback and today we’re excited to release a set of tools to help you quickly dive deep on latencies in your applications. Visual Node and Edge latency distribution graphs are shown in a handy new “Service Details” side bar in your X-Ray Service Map. The […]

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AWS Lambda Support for AWS X-Ray

Today we’re announcing general availability of support for . As you may already know from Jeff’s GA POST, X-Ray is an AWS service for analyzing the execution and performance behavior of distributed applications. Traditional debugging methods don’t work so well for microservice based applications, in which there are multiple, independent components running on different services. […]

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New – Amazon EMR Instance Fleets

Today we’re excited to introduce a new feature for  clusters called instance fleets. Instance fleets gives you a wider variety of options and intelligence around instance provisioning. You can now provide a list of up to 5 instance types with corresponding weighted capacities and spot bid prices (including spot blocks)! EMR will automatically provision On-Demand […]

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