[jira] [Resolved] (SPARK-1484) MLlib should warn if you are using an iterative algorithm on non-cached data

["Xiangrui Meng (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-1484?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xiangrui Meng resolved SPARK-1484.
----------------------------------
       Resolution: Fixed
    Fix Version/s: 1.2.0

Issue resolved by pull request 2347
[https://github.com/apache/spark/pull/2347]

> MLlib should warn if you are using an iterative algorithm on non-cached data
> ----------------------------------------------------------------------------
>
>                 Key: SPARK-1484
>                 URL: https://issues.apache.org/jira/browse/SPARK-1484
>             Project: Spark
>          Issue Type: Improvement
>          Components: MLlib
>            Reporter: Matei Zaharia
>             Fix For: 1.2.0
>
>
> Not sure what the best way to warn is, but even printing to the log is probably fine. We may want to print at the end of the training run as well as the beginning to make it more visible.



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