[ https://issues.apache.org/jira/browse/SPARK-5914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen updated SPARK-5914: ----------------------------- Component/s: (was: Spark Core) Windows Spark Submit Yes of course you are not expected to run as admin. It'd be good to find a way to set the permissions correctly. I don't know how well Java plays with Windows file permissions though? > Spark-submit cannot execute without machine admin 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. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org