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From pengjianhua <peng.jian...@zte.com.cn>
Subject Review Request 61022: KYLIN-2703 kylin supports managing access rights for project and cube through apache ranger.
Date Fri, 21 Jul 2017 09:36:09 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/61022/
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Review request for kylin, Dayue Gao, Dong Li, hongbin ma, and Wang Xiaoyu.


Bugs: KYLIN-2703
    https://issues.apache.org/jira/browse/KYLIN-2703


Repository: kylin


Description
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Ranger is a framework to enable, monitor and manage comprehensive data security across the
Hadoop platform. Apache Ranger has the following goals:
1. Centralized security administration to manage all security related tasks in a central UI
or using REST APIs.
2. Fine grained authorization to do a specific action and/or operation with Hadoop component/tool
and managed through a central administration tool
3. Standardize authorization method across all Hadoop components.
4. Enhanced support for different authorization methods - Role based access control, attribute
based access control etc.
5. Centralize auditing of user access and administrative actions (security related) within
all the components of Hadoop.
Ranger has supported enable, monitor and manage following components:
1. HDFS
2. HIVE
3. HBASE
4. KNOX
5. YARN
6. STORM
7. SOLR
8. KAFKA
9. ATLAS
In order to improve the flexibility of kylin privilege control and enhance value of kylin
in the Apache Hadoop ecosystem, like hdfs, yarn, hive, hbase, Kylin should also support that
using Ranger to control 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/RANGER-1672


Diffs
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  build/deploy/context.xml 38c6ec833 
  core-common/src/main/java/org/apache/kylin/common/KylinConfigBase.java f9c3adb75 
  core-common/src/main/java/org/apache/kylin/common/security/KylinAuthorizationProvider.java
PRE-CREATION 
  server-base/src/main/java/org/apache/kylin/rest/constant/Constant.java 5d326e9a5 
  server-base/src/main/java/org/apache/kylin/rest/controller/AccessController.java a88c34233

  server-base/src/main/java/org/apache/kylin/rest/controller/UserController.java c07c0cb06

  server-base/src/main/java/org/apache/kylin/rest/security/KylinAclPermissionEvaluator.java
PRE-CREATION 
  server-base/src/main/java/org/apache/kylin/rest/security/KylinAuthorization.java PRE-CREATION

  server-base/src/main/java/org/apache/kylin/rest/service/AccessService.java ae7ac6e04 
  server-base/src/main/java/org/apache/kylin/rest/service/JobService.java 5bf684a4a 
  server/src/main/resources/kylinSecurity.xml ce068d7ac 
  server/src/test/java/org/apache/kylin/rest/controller/AccessControllerTest.java 18fbd06af

  webapp/app/js/controllers/page.js 575f45511 
  webapp/app/js/listeners.js e5c40fb89 
  webapp/app/js/services/kylinProperties.js 645ed2f3d 
  webapp/app/partials/cubes/cube_detail.html 4319b94e2 
  webapp/app/partials/projects/project_detail.html 5cfc091ab 


Diff: https://reviews.apache.org/r/61022/diff/1/


Testing
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Thanks,

pengjianhua


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