any parameters can change "hive" user when using sentry-hdfs sync

[王苹 <22...@qq.com>]

Hi Experts,We have customers using sentry on CDH for data access control and enabled HDFS syhc function.
The files that associated with hive tables will be changed to hive:hive own.
I did not find any documentation for the design, but our customer do not want use "hive" user as the file owner.
Is there any parameters can change this user? 


Thanks for any help!!

回复：any parameters can change "hive" user when using sentry-hdfs sync

[王苹 <22...@qq.com>]

Hi Kalyan,
Appreciate your quick help.
CDH CM does not make "entry.authorization-provider.hdfs-user" visible, I added it manually on CM.
Anyway, it works now. 
Thanks a lot!!


------------------ 原始邮件 ------------------
发件人: "Ida~";<22...@qq.com>;
发送时间: 2018年1月3日(星期三) 下午2:22
收件人: "dev"<de...@sentry.apache.org>;

主题: any parameters can change "hive" user when using sentry-hdfs sync



Hi Experts,We have customers using sentry on CDH for data access control and enabled HDFS syhc function.
The files that associated with hive tables will be changed to hive:hive own.
I did not find any documentation for the design, but our customer do not want use "hive" user as the file owner.
Is there any parameters can change this user? 


Thanks for any help!!

Re: any parameters can change "hive" user when using sentry-hdfs sync

[Kalyan Kumar Kalvagadda <kk...@cloudera.com>]

You can use below listed properties for that


   - sentry.authorization-provider.hdfs-user
   - sentry.authorization-provider.hdfs-group

These should be available in hdfs-site.xml file used by namenode. If
you are using CM, you may have to use safety valve to override the
default configuration.


-Kalyan

On Wed, Jan 3, 2018 at 12:22 AM, 王苹 <22...@qq.com> wrote:

> Hi Experts,We have customers using sentry on CDH for data access control
> and enabled HDFS syhc function.
> The files that associated with hive tables will be changed to hive:hive
> own.
> I did not find any documentation for the design, but our customer do not
> want use "hive" user as the file owner.
> Is there any parameters can change this user?
>
>
> Thanks for any help!!