[jira] [Updated] (SPARK-1900) Fix running PySpark files on YARN

["Andrew Or (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Or updated SPARK-1900:
-----------------------------

    Affects Version/s: 0.9.1

> Fix running PySpark files on YARN 
> ----------------------------------
>
>                 Key: SPARK-1900
>                 URL: https://issues.apache.org/jira/browse/SPARK-1900
>             Project: Spark
>          Issue Type: Bug
>          Components: PySpark
>    Affects Versions: 1.0.0
>            Reporter: Andrew Or
>            Priority: Blocker
>             Fix For: 1.0.0
>
>
> This fails currently because of a mismatch in paths.
> On a YARN cluster, spark-submit automatically assumes the file is on HDFS, even if it is a relative path that refers to a local file. A natural workaround for this is to explicitly specify the "file:" prefix. However, this prefix is not understood by python, which fails with the following:
> {code}
> python: can't open file 'file:path/to/my/file.py': [Errno 2] No such file or directory
> {code}



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