AWS Lambda: An Introduction

Many parts of a modern infrastructure are inherently event-driven or can be represented with an event-driven model. For example, we…

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Running PageRank Hadoop job on AWS Elastic MapReduce

In a previous post I described an example to perform a PageRank calculation which is part of the Mining Massive…

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Route 53 Benchmark: The New AWS Geolocation’s Surprising Results

Latency vs. Geolocation: Testing DNS configurations across multiple EC2 regions using AWS Route 53 If you’re using the AWS stack,…

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AWS Speed Test: What are the Fastest EC2 and S3 Regions?

How do different AWS regions compare to one another? A benchmark of transferring data from EC2 instances to S3 buckets Many…

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RabbitMQ in Multiple AWS Availability Zones

When working with AWS, in order to have a highly-available setup, once must have instances in more than one availability…

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Securing your AWS Infrastructure with IAM

When developing a new product and finding that product market fit every team needs to move fast. Especially startups, as…

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A Camel Demo for Amazon’s Simple Worklfow Service

In a previous post I explained why AWS SWF service is good and announced the new Camel SWF component. Now…

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AmazonSQS and Spring for messaging queue

The next post will demonstrate how to use Spring JMS templates and DLMC’S together with AmazonSQS API in order to place…

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Building Distributed Workflow Applications on Amazon with Camel

Pipeline with SNS-SQS A workflow consist of independent tasks performed in particular sequence determined by dynamic conditions. Very often a…

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