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Posted to yarn-issues@hadoop.apache.org by "Eric Badger (JIRA)" <ji...@apache.org> on 2018/05/02 22:35:11 UTC
[jira] [Updated] (YARN-7815) Make the YARN mounts added to Docker
containers more restrictive
[ https://issues.apache.org/jira/browse/YARN-7815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Badger updated YARN-7815:
------------------------------
Labels: Docker (was: )
> Make the YARN mounts added to Docker containers more restrictive
> ----------------------------------------------------------------
>
> Key: YARN-7815
> URL: https://issues.apache.org/jira/browse/YARN-7815
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Shane Kumpf
> Assignee: Shane Kumpf
> Priority: Major
> Labels: Docker
> Fix For: 3.1.0
>
> Attachments: YARN-7815.001.patch, YARN-7815.002.patch, YARN-7815.003.patch, YARN-7815.004.patch
>
>
> Currently, when using the Docker runtime, the filecache directories are mounted read-write into the Docker containers. Read write access is not necessary. We should make this more restrictive by changing that mount to read-only.
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