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  • Wiki Page: Part 1: 10GB GraySort - Teragen (video)

    Transcript Hadoop-based Services for Windows Azure includes several samples you can use for learning and testing. One sample is the 10GB GraySort which is a scaled-down version of the Hadoop Terasort benchmark. There are three jobs to run and in this video, Developer Brad Sarsfield walks you through...
    on15 May 2012

  • Wiki Page: Part 2: 10GB GraySort - Terasort (video)

    Transcript Hadoop-based Services for Windows Azure includes several samples you can use for learning and testing. One sample is the 10GB GraySort which is a scaled-down version of the Hadoop Terasort benchmark. There are three jobs to run and in this video, Developer Brad Sarsfield walks you through...
    on15 May 2012

  • Wiki Page: Part 3: 10GB GraySort - Teravalidate (video)

    Transcript Hadoop-based Services for Windows Azure includes several samples you can use for learning and testing. One sample is the 10GB GraySort which is a scaled-down version of the Hadoop Terasort benchmark. There are three jobs to run and in this video, Developer Brad Sarsfield walks you through...
    on15 May 2012

  • Wiki Page: Back Up Hadoop HDFS Metadata to Azure

    Transcript To protect against catastrophic failure, always backup your Hadoop-based Services for Windows HDFS metadata. In this video, Brad Sarsfield shows you how to take periodic snapshots of your data and upload that data to an Azure storage account. In the next video, he shows you how to restore...
    on15 May 2012

  • Wiki Page: Introduction to Hadoop Services on Azure Interactive JavaScript Console (video)

    The Microsoft Azure deployment of Hadoop Services for Windows lets you set up a private Hadoop cluster on Azure. One of the included administration/deployment tools is an Interactive Console for JavaScript and Hive. This video introduces the Interactive JavaScript console. Tester David Zhang demonstrates...
    on15 May 2012

  • Wiki Page: Video Plan: Hadoop-based Service for Windows and Windows Azure

    Introduction This document describes the video content plans for Hadoop-based Service for Windows and Windows Azure. This Plan complements the Documentation Plan . Goals Identify what video content will be produced Identify when video content will be delivered Identify...
    on15 May 2012

  • Wiki Page: Import Data from Windows Azure Marketplace to Hadoop Services on Azure

    http://youtu.be//3OOmV_d0Vsk This screencast shows how to import data from Windows Azure Marketplace to Apache Hadoop-based Services for Windows Azure. It demonstrates how to collect the Windows Azure Marketplace account information, and import the data by using the Apache Hadoop for Windows...
    on29 Feb 2012

  • Wiki Page: Running MapReduce Jobs on the Javascript Interactive Console

    By David Zhang. Javascript MapReduce The interactive Javascript console supports running a MapReduce job defined in Javascript. For example, the canonical word count example can be written as follows: var map = function (key, value, context) { var words = value.split(/[^a-zA-Z]/); for...
    on1 Feb 2012

  • Wiki Page: Data Visualization on the Interactive Javascript Console

    By Beth Mantey. Data Format The graphing library will display data in the form of a bar, pie, or line chart. The library expects the data to contain an array of objects, each with at least two properties with the same property names and data types (at least one of which is numeric): var wordCounts...
    on1 Feb 2012

  • Wiki Page: HDFS Operations on the Interactive Javascript Console

    By David Zhang. Shell Commands The web console supports execution of HDFS commands via the Javascript function “fs”. For example, you can run: fs( "ls" ) This function exposes the same set of file system commands that is available from running “hadoop...
    on1 Feb 2012

  • Wiki Page: Interactive Javascript Console Session Management

    By David Zhang. The Javascript console supports the concept of sessions. You can save the session with a name, close your browser, and later come back, reload the session and resume where you left off. When you save a session, the following pieces of information are saved: Console output ...
    on1 Feb 2012
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