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Posted to issues@flink.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/09/27 10:09:00 UTC

[jira] [Updated] (FLINK-5818) change checkpoint dir permission to 700 for security reason

     [ https://issues.apache.org/jira/browse/FLINK-5818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated FLINK-5818:
----------------------------------
    Labels: pull-request-available  (was: )

> change checkpoint dir permission to 700 for security reason
> -----------------------------------------------------------
>
>                 Key: FLINK-5818
>                 URL: https://issues.apache.org/jira/browse/FLINK-5818
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Runtime / Checkpointing
>            Reporter: Tao Wang
>            Assignee: Tao Wang
>            Priority: Major
>              Labels: pull-request-available
>
> Now checkpoint directory is made w/o specified permission, so it is easy for another user to delete or read files under it, which will cause restore failure or information leak.
> It's better to lower it down to 700.



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