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Posted to issues@spark.apache.org by "Bago Amirbekian (JIRA)" <ji...@apache.org> on 2018/01/03 23:22:00 UTC

[jira] [Created] (SPARK-22949) Reduce memory requirement for TrainValidationSplit

Bago Amirbekian created SPARK-22949:
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             Summary: Reduce memory requirement for TrainValidationSplit
                 Key: SPARK-22949
                 URL: https://issues.apache.org/jira/browse/SPARK-22949
             Project: Spark
          Issue Type: Bug
          Components: ML
    Affects Versions: 2.3.0
            Reporter: Bago Amirbekian
            Priority: Critical


There was a fix in {{ CrossValidator }} to reduce memory usage on the driver, the same patch to be applied to {{ TrainValidationSplit }}.



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