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  1. Spark
  2. SPARK-10354

First cost RDD shouldn't be cached in k-means|| and the following cost RDD should use MEMORY_AND_DISK

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    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 1.5.0
    • Fix Version/s: 1.3.2, 1.4.2, 1.5.0
    • Component/s: MLlib
    • Labels:
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      Description

      The first RDD doesn't need to be cached, other cost RDDs should use MEMORY_AND_DISK to avoid recomputing.

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              • Assignee:
                mengxr Xiangrui Meng
                Reporter:
                mengxr Xiangrui Meng
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                  Updated:
                  Resolved: