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From dyozie <...@git.apache.org>
Subject [GitHub] incubator-hawq-docs pull request #110: add a section on ranger integration s...
Date Fri, 31 Mar 2017 22:41:49 GMT
Github user dyozie commented on a diff in the pull request:

    --- Diff: markdown/ranger/ranger-integration-config.html.md.erb ---
    @@ -118,6 +118,38 @@ Once the connection between HAWQ and Ranger is configured, you can
either set up
     6. Select **Service Actions > Restart All** and confirm that you want to restart the
HAWQ cluster.
    +## <a id="rpsadminstate"></a>Obtaining the Status of HAWQ/Ranger Integration
    +Determine the status of HAWQ/Ranger integration in your cluster by:
    +- Examining the HAWQ packages on your system to verify that you have installed the HAWQ
Ranger Plug-in Service. The HAWQ Ranger Plug-in is installed when you install HAWQ.
    +    ``` shell
    +    gpadmin@master$ rpm -qa | grep hawq-ranger
    +    hawq-ranger-plugin_2_2_0_0-
    +    ```
    +- Examining the Ranger Admin UI **Service Manager** page. If this page includes a HAWQ
service definition named `hawq`, you have successfully registered the HAWQ Ranger Plug-in
    +- Identifying the access control method currently in place in your HAWQ cluster. If the
`hawq_acl_type` server configuration parameter value is  set to `ranger`, you have enabled
Ranger authorization for HAWQ.
    +    ``` shell
    +    gpadmin@master$ hawq config -s hawq_acl_type
    +    GUC       : hawq_acl_type
    +    Value     : ranger
    +    ```
    +- Querying the state of your HAWQ cluster. If `hawq state` or Ambari **HAWQ Service Check**
output identifies that the HAWQ Ranger Plug-in Service status is Active, the plug-in is up
and running:
    --- End diff --
    I think this is probably the go-to method we want to call attention to.

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