[jira] [Commented] (RANGER-1672) Ranger supports plugin to enable, monitor and manage apache kylin

["Qiang Zhang (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/RANGER-1672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16385768#comment-16385768 ] 

Qiang Zhang commented on RANGER-1672:
-------------------------------------

Kylin version 2.3.0 has been released in 2018-03-04.
http://kylin.apache.org/docs23/release_notes.html

Update ranger kylin plugin to meet with kylin 2.3.0.
Review Requet:
https://reviews.apache.org/r/61021/

Solution patch, please see attachment:
[patch|https://issues.apache.org/jira/secure/attachment/12912988/0001-RANGER-1672-Ranger-supports-plugin-to-enable-monitor.patch]

Implementation details:
[1_KylinServiceManager|https://issues.apache.org/jira/secure/attachment/12912989/1_KylinServiceManager.jpg]
[2_EditKylinService|https://issues.apache.org/jira/secure/attachment/12912990/2_EditKylinService.jpg]
[3_ListKylinPolicies|https://issues.apache.org/jira/secure/attachment/12912991/3_ListKylinPolicies.jpg]
[4_EditKylinPolicy|https://issues.apache.org/jira/secure/attachment/12912992/4_EditKylinPolicy.jpg]
[5_KylinAuditLog|https://issues.apache.org/jira/secure/attachment/12912993/5_KylinAuditLog.jpg]
[6_KylinPlugins|https://issues.apache.org/jira/secure/attachment/12912994/6_KylinPlugins.jpg]
[7_KylinPluginStatus|https://issues.apache.org/jira/secure/attachment/12912995/7_KylinPluginStatus.jpg]

> Ranger supports plugin to enable, monitor and manage apache kylin
> -----------------------------------------------------------------
>
>                 Key: RANGER-1672
>                 URL: https://issues.apache.org/jira/browse/RANGER-1672
>             Project: Ranger
>          Issue Type: New Feature
>          Components: plugins
>            Reporter: Qiang Zhang
>            Assignee: Qiang Zhang
>            Priority: Major
>              Labels: newbie, patch
>         Attachments: 0001-RANGER-1672-Ranger-supports-plugin-to-enable-monitor.patch, 1_KylinServiceManager.jpg, 2_EditKylinService.jpg, 3_ListKylinPolicies.jpg, 4_EditKylinPolicy.jpg, 5_KylinAuditLog.jpg, 6_KylinPlugins.jpg, 7_KylinPluginStatus.jpg
>
>
> Apache Kylin is an open source Distributed Analytics Engine designed to provide SQL interface and multi-dimensional analysis (OLAP) on Hadoop supporting extremely large datasets, original contributed from eBay Inc. Apache Kylin lets user query massive data set at sub-second latency in 3 steps.
> 1. Identify a Star Schema on Hadoop.
> 2. Build Cube from the identified tables.
> 3. Query with ANSI-SQL and get results in sub-second, via ODBC, JDBC or RESTful API.
> We should support that using Ranger to control kylin's access rights for project and cube.
> Specific implementation plan is as following:
> On the ranger website, administrators can configure policies to control user access to projects and cube permissions.
> Kylin provides an abstract class and authorization interfaces for use by the ranger plugin. kylin instantiates ranger plugin’s implementation class when starting(this class extends the abstract class provided by kylin).
> Ranger plugin periodically polls ranger admin, updates the policy to the local, and updates project and cube access rights based on policy information.
> In the Kylin side：
> 1. Kylin provides an abstract class that enables the ranger plugin's implementation class to extend.
> 2. Add configuration item. 1) ranger authorization switch, 2) ranger plugin implementation class's name.
> 3. Instantiate the ranger plugin implementation class when starting kylin.
> 4. kylin provides authorization interfaces for ranger plugin calls.
> 5. According to the ranger authorization configuration item, hide kylin's authorization management page.
> 6. Using ranger manager access rights of the kylin does not affect kylin's existing permissions functions and logic.
> In the Ranger side：
> 1. Ranger plugin will periodically polls ranger admin, updates the policy to the local.
> 2. The ranger plugin invoking the authorization interfaces provided by kylin to updates the project and cube access rights based on the policy information.
> reference link:https://issues.apache.org/jira/browse/KYLIN-2703



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