hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jason Dere (Jira)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-22599) Query results cache: 733 permissions check is not necessary
Date Tue, 10 Dec 2019 22:32:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-22599?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jason Dere updated HIVE-22599:
------------------------------
    Attachment: HIVE-22599.1.patch

> Query results cache: 733 permissions check is not necessary
> -----------------------------------------------------------
>
>                 Key: HIVE-22599
>                 URL: https://issues.apache.org/jira/browse/HIVE-22599
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Jason Dere
>            Assignee: Jason Dere
>            Priority: Major
>         Attachments: HIVE-22599.1.patch
>
>
> The query results cache initialization makes a call to Utilties.ensurePathIsWritable(),
which checks the results cache directory for 733 permissions (default cache dir is
> {{/tmp/hive/_resultscache_).}}
> The 733 permissions (at least the 033 part) are not actually necessary - we actually
don't really want the results cache directory to be world-writable, and the subdirectories
we create within this one are actually done with 700 perms. So I think the call to Utilties.ensurePathIsWritable()
can be removed.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

Mime
View raw message