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  • Getting Started
  • Release Information
  • How-To (QDS Guides, Tasks, and FAQs)
  • Qubole Product Suite
  • Connectivity Options
  • REST API Reference
  • Troubleshooting Guide
  • How QDS Works
    • Autoscaling in Qubole Clusters
    • How QDS Improves Computing Efficiency
    • Cluster and Node Termination Causes
    • Understanding Aggressive Downscaling in Clusters (AWS)
    • Using AWS Spot Instances and Spot Blocks in QDS Clusters
    • Understanding Cluster Network Security Characteristics (AWS)
    • Handling the AWS API Rate Limits
  • Product Security Guide
  • Additional Resources
  • Providing Feedback
Qubole Data Service
  • How QDS Works

How QDS Works

QDS Administration

  • Managing Roles

  • Cost Explorer

Cluster Administration

  • Autoscaling in Qubole Clusters
  • How QDS Improves Computing Efficiency
  • Cluster and Node Termination Causes
  • Understanding Aggressive Downscaling in Clusters (AWS)
  • Using AWS Spot Instances and Spot Blocks in QDS Clusters
  • Understanding Cluster Network Security Characteristics (AWS)
  • Handling the AWS API Rate Limits

Engines

  • The Hive Metastore server

  • Hive authorization

  • MapReduce configuration

  • YARN parameters

  • Workload scaling in YARN clusters

  • YARN and HDFS metrics for Datadog monitoring (AWS)

  • Presto custom configuration

  • Authorization of Hive objects in Spark

QDS Scheduler

  • Scheduler concepts

Security and Encryption

  • Understanding Cluster Network Security Characteristics (AWS)

  • Understanding QDS Network Perimeter Security

  • Data Encryption Mapping within QDS (AWS)

  • Enabling Encryption of Ephemeral Data in QDS Clusters

Support Matrix

  • QDS Components: Supported Versions and Cloud Platforms

    • Hive 1.2 expiration

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