FAQ
Hi Team ,
I have installed following version of hive using cloudera manager 4.5
*hive-0.10.0+67-1.cdh4.2.0.p0.10.el6.noarch*

The problem is that user can able to view & drop tables which has created
by other user

How to protect tables & databases between users to view & delete .

Is there a way to resolve this issue through hive configuration . please do
needful


Thanks & Regards,
Jagan M

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  • Darren Lo at Sep 19, 2013 at 3:17 pm
    By default, CM configures Hive for sharing. If you want to have proper
    fine-grained security, you can upgrade to CM4.7 and CDH4.4 and use Sentry.
    http://www.cloudera.com/content/cloudera/en/campaign/introducing-sentry.html

    If upgrade is a problem, you can modify your HDFS permissions for your
    tables to only allow the users you want to be able to modify hive
    databases, tables, and files. This is far less flexible than what Sentry
    offers. Depending on how you want want your permissions to work, you may
    also want to turn off Hive Warehouse Subdirectories Inherit Permissions in
    CM. It's a lousy way to do permissions, but it's what the community has
    been doing for years before Sentry came out.

    Thanks,
    Darren

    On Thu, Sep 19, 2013 at 12:41 AM, wrote:

    Hi Team ,
    I have installed following version of hive using cloudera manager 4.5
    *hive-0.10.0+67-1.cdh4.2.0.p0.10.el6.noarch*

    The problem is that user can able to view & drop tables which has created
    by other user

    How to protect tables & databases between users to view & delete .

    Is there a way to resolve this issue through hive configuration . please
    do needful


    Thanks & Regards,
    Jagan M

    To unsubscribe from this group and stop receiving emails from it, send an
    email to scm-users+unsubscribe@cloudera.org.


    --
    Thanks,
    Darren

    To unsubscribe from this group and stop receiving emails from it, send an email to scm-users+unsubscribe@cloudera.org.

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postedSep 19, '13 at 7:41a
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