Yesterday we learned Why WASB Makes Hadoop on Azure So Very Cool. Now let’s dive deeper into Windows Azure storage and WASB. I’ll answer some of the common questions I get when people first try to understand how WASB is the same as and different from HDFS. What is HDFS? The Hadoop Distributed File SystemContinue reading “Understanding WASB and Hadoop Storage in Azure”
Author Archives: Cindy Gross | She-Her | Befriending Dragons
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 aContinue reading “Why WASB Makes Hadoop on Azure So Very Cool”
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 whenContinue reading “Taking Flight a.k.a. The Data Dragon’s Life After Microsoft”
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’tContinue reading “Azure Maximums and Resource Usage from PowerShell”
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 aContinue reading “Get HDInsight Properties with PowerShell”
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 storageContinue reading “Use Additional Storage Accounts with HDInsight Hive”
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 beContinue reading “Getting Started with Azure PowerShell Cmdlets–Subscription Management”
Would you go to jail for Human Rights?
I believe in justice. I believe in human rights. I believe gay rights are human rights. I believe the Equal Protection Clause of the 14th Amendment to the US Constitution guarantees “Equal Justice Under Law”. Idaho is keeping that justice from an entire group of people – those who are gay. Gay teens in Idaho are bulliedContinue reading “Would you go to jail for Human Rights?”
What Should “Racism” Mean?
Racism isn’t dead, it just keeps morphing. And spreading. And multiplying. Take all those things you see about racism and add in sexism, homophobia, and other “isms”. Be aware and stop doing it. It isn’t some mysterious other doing it – it’s mainstream Americans.
Stupid Cancer – Survivor Spotlight Tonight at 6p
Stupid cancer. It can be a devastating diagnosis – even if like me you’ve “won the cancer lottery” and ended up with a very treatable breast cancer. In my case I’m cured – a couple of small scars, a bit of a fading sunburn on one side, and memories. I can no longer say IContinue reading “Stupid Cancer – Survivor Spotlight Tonight at 6p”