You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@flink.apache.org by "shijinkui (JIRA)" <ji...@apache.org> on 2017/02/28 06:58:45 UTC

[jira] [Assigned] (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 ]

shijinkui reassigned FLINK-5818:
--------------------------------

    Assignee: Tao Wang

> 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: Security, State Backends, Checkpointing
>            Reporter: Tao Wang
>            Assignee: Tao Wang
>
> 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.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)