Why WASB Makes Hadoop on Azure So Very Cool

Data. It’s all about the data. We want to make more data driven decisions. We want to keep more data so we can make better decisions. We want that data stored cheaply, easily accessible, and quickly ingested. Hadoop promises to help with all those things. However, when you deal with Hadoop on-premises you have a…

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Taking Flight a.k.a. The Data Dragon’s Life After Microsoft

Cross-posted (with slightly worse formatting) from http://befriendingdragons.com/2014/07/23/taking-flight-a-k-a-the-data-dragons-life-after-microsoft/ Life is a journey – we can choose to fly through it with our wings spread to catch and channel the winds, or we can let the winds pummel us to the ground. I choose to take flight, enjoy the journey, and land on my feet. Then take off again. Even when…

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Azure Maximums and Resource Usage from PowerShell

Technorati Tags: Azure,PowerShell Have you ever struggled to find out how many VM cores, HDInsight cores, storage accounts, or other Azure resources your subscription is set to allow or how many you actually use? Maybe you want to use this information in your automation scripts to avoid trying to create components for which you don’t…

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Get HDInsight Properties with PowerShell

Small Bites of Big Data from AzureCAT You’ve created your HDInsight Hadoop clusters and now you want to know exactly what you have out there in Azure. Maybe you want to pull the key information into a repository periodically as a reference for future troubleshooting, comparisons, or billing. Maybe you just need to get a…

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Use Additional Storage Accounts with HDInsight Hive

When you create an HDInsight Hadoop cluster you pass in one or more storage accounts and their associated keys. This allows you to access the files on all associated storage accounts from the cluster. If you want to use public storage that isn’t passed in at create time that’s easy – simply supply the storage…

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Getting Started with Azure PowerShell Cmdlets–Subscription Management

I’ve started using the Azure PowerShell cmdlets more often to manage virtual machines and HDInsight in Azure. Once you connect to a subscription everything just works. However, the initial steps to get one or more subscriptions configured to be used from your machine or understanding how to change subscription information on your machine can be…

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Sample PowerShell Script: HDInsight Custom Create

This is a working script I use to create various HDInsight clusters. For a really reproducible, automated environment you would want to put this into a .ps1 script that accepts parameters (see here for an example). However, you may find the method below good for learning and experimenting. Replace all the “YOURxyz” sections with your…

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Your First HDInsight Cluster–Step by Step

Small Bites of Big Data from AZURECAT Big Data Tech Training Series #1 Cindy Gross | Murshed Zaman Sometimes it is just hard to get started. Have you been putting off your first foray into Hadoop? Are you not sure where to begin? Let’s get really basic. Prerequisites: Azure subscription (free trials available) Install Azure…

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PowerShell for Azure cmdlets: Subscription was all Wacky

I was working on some HDInsight scripts in PowerShell and doing lots of experimenting. I’m not sure what exactly I did but all of a sudden everything stopped working. With lots of interruptions from meetings and chats and lunch…. I couldn’t retrace my steps. Everything seemed to fail on the Azure subscription information so I…

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Interview with Julie Strauss–Microsoft BI WIT

Julie Strauss is a very accomplished and respected Senior PM at Microsoft. Her current role is technical assistant for Microsoft Data Platform Group (DPG) Corporate Vice President Quentin Clark. She has been the public face of Microsoft BI at conferences and helps deliver great technical content and data stories to the public. Julie loves to…

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