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From "luhuichun (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-5534) Prevent arbitrary volume mounts
Date Thu, 18 Aug 2016 06:11:23 GMT
luhuichun created YARN-5534:

             Summary: Prevent arbitrary volume mounts 
                 Key: YARN-5534
                 URL: https://issues.apache.org/jira/browse/YARN-5534
             Project: Hadoop YARN
          Issue Type: Sub-task
            Reporter: luhuichun
            Assignee: luhuichun

Mounting arbitrary volumes into a Docker container can be a security risk. One approach to
provide safe volume mounts is to allow the cluster administrator to configure a set of parent
directories in the yarn-site.xml from which volume mounts are allowed.  only these directories
and sub-directories are allowed to mount.

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