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From "Arina Ielchiieva (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DRILL-5391) CTAS: make folder and file permission configurable
Date Wed, 26 Apr 2017 15:48:04 GMT

     [ https://issues.apache.org/jira/browse/DRILL-5391?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Arina Ielchiieva updated DRILL-5391:
------------------------------------
    Labels: doc-impacting  (was: )

> CTAS: make folder and file permission configurable
> --------------------------------------------------
>
>                 Key: DRILL-5391
>                 URL: https://issues.apache.org/jira/browse/DRILL-5391
>             Project: Apache Drill
>          Issue Type: Bug
>    Affects Versions: 1.9.0, 1.10.0
>         Environment: CentOS 7, HDP 2.4
>            Reporter: Chua Tianxiang
>            Assignee: Arina Ielchiieva
>            Priority: Minor
>              Labels: doc-impacting
>         Attachments: Drill-1-10.PNG, Drill-1-9.PNG
>
>
> In Drill 1.9, CREATE TABLE AS creates a folder with permissions 777, while on Drill 1.10,
the same commands creates a folder with permission 775. Both drills are started with root
user, installed on the same servers and accesses the same HDFS.
> Scope:
> Added new configuration option exec.persistent_table.umask which default to 002.
> Default directory permission will be 775, file - 664.
> User can modify this option on session or system level.
> If umask was set incorrectly, default umask will be used (002) and error will be logged.
> For example, if user wants to create table will full access to folders and files, he
needs to update umask:
> alter session set `exec.persistent_table.umask` = '000';
> In this case folders will be created with 777 permission, files with 666.



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