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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2014/09/13 09:30:33 UTC

[jira] [Commented] (SPARK-3491) Use pickle to serialize the data in MLlib Python

    [ https://issues.apache.org/jira/browse/SPARK-3491?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14132590#comment-14132590 ] 

Apache Spark commented on SPARK-3491:
-------------------------------------

User 'davies' has created a pull request for this issue:
https://github.com/apache/spark/pull/2378

> Use pickle to serialize the data in MLlib Python
> ------------------------------------------------
>
>                 Key: SPARK-3491
>                 URL: https://issues.apache.org/jira/browse/SPARK-3491
>             Project: Spark
>          Issue Type: Improvement
>          Components: MLlib, PySpark
>            Reporter: Davies Liu
>            Assignee: Davies Liu
>
> Currently, we write the code for serialization/deserialization in Python and Scala manually, it can not scale to the big number of MLlib API.
> If the serialization could be done in pickle (using Pyrolite in JVM) in extensional way, then it should be much easy to add Python API for MLlib.



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