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Posted to issues@hive.apache.org by "Barna Zsombor Klara (JIRA)" <ji...@apache.org> on 2017/08/15 13:44:00 UTC

[jira] [Comment Edited] (HIVE-17316) Use regular expressions for the hidden configuration variables

    [ https://issues.apache.org/jira/browse/HIVE-17316?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16127216#comment-16127216 ] 

Barna Zsombor Klara edited comment on HIVE-17316 at 8/15/17 1:43 PM:
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First patch draft created. If we want to support the setting of properties used by the connection pool implementations we should make sure these cannot be set by the user (e.g. connection timeout/idle time should not be set by a user) and probably safer if those cannot be viewed by the user either. Even if viewing is not that dangerous, the connection pool properties should be less useful/meaningful to an average Hive user than standard hive properties.


was (Author: zsombor.klara):
First patch draft created. If we want to support the setting of properties used by the connection pool implementations we should make sure these cannot be set by the user (pool size, connection timeout should not be set) and probably safer if those cannot be viewed by the user either. Even if viewing is not that dangerous, the connection pool properties should be less useful/meaningful to an average Hive user than standard hive properties.

> Use regular expressions for the hidden configuration variables
> --------------------------------------------------------------
>
>                 Key: HIVE-17316
>                 URL: https://issues.apache.org/jira/browse/HIVE-17316
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Barna Zsombor Klara
>            Assignee: Barna Zsombor Klara
>         Attachments: HIVE-17316.01.patch
>
>
> Currently HiveConf variables which should not be displayed to the user need to be enumerated. We should enhance this to be able to set regular expressions and any variable matching it should be hidden.



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