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https://issues.apache.org/jira/browse/SPARK-5914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Judy Nash updated SPARK-5914:
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Summary: Enable spark-submit to run with only user permission on windows
(was: Spark-submit cannot execute without machine admin permission on windows)
> Enable spark-submit to run with only user permission on windows
> ---------------------------------------------------------------
>
> Key: SPARK-5914
> URL: https://issues.apache.org/jira/browse/SPARK-5914
> Project: Spark
> Issue Type: Bug
> Components: Spark Submit, Windows
> Environment: Windows
> Reporter: Judy Nash
> Priority: Minor
>
> On windows platform only.
> If slave is executed with user permission, spark-submit fails with
> java.lang.ClassNotFoundException when attempting to read the cached jar from
> spark_home\work folder.
> This is due to the jars do not have read permission set by default on
> windows. Fix is to add read permission explicitly for owner of the file.
> Having service account running as admin (equivalent of sudo in Linux) is a
> major security risk for production clusters. This make it easy for hackers to
> compromise the cluster by taking over the service account.
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