Table of Contents

• Title and Copyright Information
• Preface
  • Audience
  • Related Resources
  • Conventions
• 1 Get Started with Big Data Cloud
  • About Big Data Cloud
  • Before You Begin with Big Data Cloud
  • How to Begin with Big Data Cloud Subscriptions
  • About Big Data Cloud Roles and Users
  • Typical Workflow for Big Data Cloud
  • About Big Data Cloud Clusters on Oracle Cloud Infrastructure
  • About Installing Additional Software
• 2 Access Big Data Cloud
  • Access the Service Console for Big Data Cloud
  • Access the Big Data Cloud Console
  • Access Big Data Cloud Using the REST API
  • Access Big Data Cloud Using the CLI
  • Access Big Data Cloud Using Ambari
  • About Accessing Thrift
  • Connect to a Cluster Node Through Secure Shell (SSH)
    • Connect to a Node by Using SSH on UNIX
    • Connect to a Node by Using PuTTY on Windows
• 3 Manage the Life Cycle of Big Data Cloud
  • About Cluster Topology
  • Cluster Components
  • Cluster Extensions
  • Create a Cluster
  • Create a Cluster with Oracle Cloud Stack
  • View All Clusters
  • View Details for a Cluster
  • View Activities for Clusters
  • View Cluster Component Status
  • Monitor the Health of a Cluster
  • Scale a Cluster Out
  • Scale a Cluster In
  • Stop, Start, and Restart a Cluster
  • Delete a Cluster
  • Stop, Start, and Restart a Node
  • Manage Tags
    • Create, Assign, and Unassign Tags
    • Find Tags and Instances Using Search Expressions
• 4 Use Identity Cloud Service for Cluster Authentication
  • About Cluster Authentication
  • Connect to Identity Cloud Service from the Service Console
  • Add Identity Cloud Service Users for Clusters
  • Make REST API Calls to Clusters That Use Identity Cloud Service
  • Update the Identity Cloud Service Password for Big Data Cloud
• 5 Manage Network Access
  • About Network Access
  • Enable Access Rules
  • Create Access Rules
  • Generate a Secure Shell (SSH) Public/Private Key Pair
    • Generate an SSH Key Pair on UNIX and UNIX-Like Platforms Using the ssh-keygen Utility
    • Generate an SSH Key Pair on Windows Using the PuTTYgen Program
  • System Properties of Big Data Cloud
• 6 Patch Big Data Cloud
  • About Operating System Patching
  • View Available Patches
  • Check Patch Prerequisites
  • Apply a Patch
  • Roll Back a Patch or Failed Patch
• 7 Manage Credentials
  • Change the Cluster Password
  • Replace the SSH Keys for a Cluster
  • Update Cloud Storage Credentials
  • Use the Cluster Credential Store
  • Manage Certificates Used for the Cluster Console
  • Update the Security Key for Big Data Cloud on Oracle Cloud Infrastructure
• 8 Manage Data
  • Load Data Into Cloud Storage
  • Upload Files Into HDFS
  • Browse Data
  • About the Big Data File System (BDFS)
• 9 Connect to Oracle Database
  • Use the Oracle Shell for Hadoop Loaders Interface (OHSH)
    • About Oracle Shell for Hadoop Loaders
    • Configure Big Data Cloud for Oracle Shell for Hadoop Loaders
    • Get Started with Oracle Shell for Hadoop Loaders
  • Use Oracle Loader for Hadoop
    • About Oracle Loader for Hadoop
    • Get Started With Oracle Loader for Hadoop
  • Use Copy to Hadoop
    • About Copy to Hadoop
    • First Look: Loading an Oracle Table Into Hive and Storing the Data in Hadoop
• 10 Work with Jobs
  • Create a Job
  • Run a Job
  • About MapReduce Jobs
  • Stop a Job
  • View Jobs and Job Details
  • View Job Logs
  • Monitor and Troubleshoot Jobs
  • Manage Work Queue Capacity
  • Create Work Queues
• 11 Work with Notebook
  • Create a Note in a Notebook
  • Run a Note
  • View and Edit a Note
  • Import a Note
  • Export a Note
  • Delete a Note
  • Organize Notes
  • Manage Notebook Settings
  • Interpreters Available for Big Data Cloud
• 12 Work with Oracle R Advanced Analytics for Hadoop (ORAAH)
  • About ORAAH in Big Data Cloud
  • Use ORAAH in Big Data Cloud
• 13 Troubleshoot Big Data Cloud
  • Problems with Administering Clusters
    • I get a warning that the object store credentials are out of sync
    • I need to view the status of running services
    • Services aren’t being restarted properly after life cycle operations
    • I need to modify the Ambari Web inactivity timeout
    • I need to control the Ambari-agent service
    • I need to control the Ambari-server service
  • Problems with Patching and Rollback
    • I can’t apply a patch
    • Patching fails due to disk space
• A Oracle Cloud Pages for Big Data Cloud
  • Service Console: Instances Page
  • Service Console Create Instance: Instance Page
  • Service Console Create Instance: Service Details Page
  • Service Console Create Instance: Confirmation Page
  • Service Console: Activity Page
  • Service Console: SSH Access Page
  • Service Console: Instance Overview Page
  • Service Console: Access Rules Page
  • Big Data Cloud Console: Overview Page
  • Big Data Cloud Console: Jobs Page
  • Big Data Cloud Console New Job: Details Page
  • Big Data Cloud Console New Job: Configuration Page
  • Big Data Cloud Console New Job: Driver File Page
  • Big Data Cloud Console New Job: Confirmation Page
  • Big Data Cloud Console: Notebook Page
  • Big Data Cloud Console: Data Stores Page
  • Big Data Cloud Console: Status Page
  • Big Data Cloud Console: Settings Page
• B Customize Clusters
  • About the Cluster Bootstrap Script
  • Bootstrap Script Execution and Logging
  • Sample Bootstrap Script
  • Big Data Cloud Convenience Functions