[ https://issues.apache.org/jira/browse/SPARK-29078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16943127#comment-16943127
]
Peter Toth commented on SPARK-29078:
------------------------------------
I don't think there should be other databases under {{/apps/hive/warehouse}} directory if
the {{default}} database points to {{/apps/hive/warehouse}}.
> Spark shell fails if read permission is not granted to hive warehouse directory
> -------------------------------------------------------------------------------
>
> Key: SPARK-29078
> URL: https://issues.apache.org/jira/browse/SPARK-29078
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 3.0.0
> Reporter: Mihaly Toth
> Priority: Major
>
> Similarly to SPARK-20256, in {{SharedSessionState}} when {{GlobalTempViewManager}} is
created, it is checked that there is no database exists that has the same name as of the global
temp database (name is configurable with {{spark.sql.globalTempDatabase}}) , because that
is a special database, which should not exist in the metastore. For this, a read permission
is required on the warehouse directory at the moment, which on the other hand would allow
listing all the databases of all users.
> When such a read access is not granted for security reasons, an access violation exception
should be ignored upon such initial validation.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org
|