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  • Common Content for Data Engineering 10.5.5
  • All Products

Table of Contents

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  1. Preface
  2. Part 1: Version 10.5.5
  3. Part 2: Version 10.5.4 - 10.5.4.x
  4. Part 3: Version 10.5.3 - 10.5.3.x
  5. Part 4: Version 10.5.2 - 10.5.2.1.x
  6. Part 5: Version 10.5.1 - 10.5.1.1
  7. Part 6: Versions 10.5 - 10.5.0.1
  8. Part 7: Versions 10.4.1 - 10.4.1.3
  9. Part 8: Versions 10.4 - 10.4.0.2
  10. Part 9: Versions 10.2.2 - 10.2.2 HotFix 1
  11. Part 10: Version 10.2.1
  12. Part 11: Version 10.2 - 10.2 HotFix 2

What's New and Changed (10.5.5)

What's New and Changed (10.5.5)

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Autoscaling in an Amazon EMR Cluster

Autoscaling in an Amazon EMR Cluster

Effective in version 10.2, Big Data Management adds support for Spark mappings to take advantage of autoscaling in an Amazon EMR cluster.
Autoscaling enables the EMR cluster administrator to establish threshold-based rules for adding and subtracting cluster task and core nodes. Big Data Management certifies support for Spark mappings that run on an autoscaling-enabled EMR cluster.
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