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  1. Spark
  2. SPARK-12450

Un-persist broadcasted variables in KMeans

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 1.4.1, 1.5.2
    • Fix Version/s: 1.5.3, 1.6.1, 2.0.0
    • Component/s: MLlib
    • Labels:
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      Description

      The broadcasted centers in KMeans are never un-persisted. As a result, memory usage accumulates with usage causing a memory leak.

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              • Assignee:
                rnowling RJ Nowling
                Reporter:
                rnowling RJ Nowling
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                  Updated:
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