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- kalyan kumar kalvagadda


On Feb. 16, 2017, 5:04 p.m., kalyan kumar kalvagadda wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/54947/
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> 
> (Updated Feb. 16, 2017, 5:04 p.m.)
> 
> 
> Review request for sentry, Alexander Kolbasov, Hao Hao, Vamsee Yarlagadda, 
> and Vadim Spector.
> 
> 
> Repository: sentry
> 
> 
> Description
> -------
> 
> SENTRY-1556 Simplify privilege cleaning
> 
> I made changes for the first approach by removing privileges moment they are 
> not associated to any role.
> I have identified below scenarios which this will happen
> When a role is deleted, we can see if the associated privileges are 
> associated to any other roles. All the privileges that are not associated to 
> any roles can be deleted from storage
> When a privilege is revoked for a role, we can remove the privilege from 
> storage if it is not associated to any role
> 
> Note: Once this approached is reviewed and accepted, we need not call 
> PrivCleaner periodically for cleanup
> 
> 
> Diffs
> -----
> 
>   
> sentry-service/sentry-service-common/src/main/java/org/apache/sentry/service/thrift/ServiceConstants.java
>  f9fb0f32de23cfdc1bda3636d20a0e24d66cc1c6 
>   
> sentry-service/sentry-service-server/src/main/java/org/apache/sentry/provider/db/generic/service/persistent/DelegateSentryStore.java
>  57b6effa1b1bbfa22fbc2114db1e502365343207 
>   
> sentry-service/sentry-service-server/src/main/java/org/apache/sentry/provider/db/service/model/MSentryRole.java
>  6dc6918314a11e343be281e86ecfa16ec4cf895a 
>   
> sentry-service/sentry-service-server/src/main/java/org/apache/sentry/provider/db/service/persistent/SentryStore.java
>  b7ae63430cddb81cb3235a7b04ecf95410d8604f 
>   
> sentry-service/sentry-service-server/src/test/java/org/apache/sentry/provider/db/generic/service/persistent/TestSentryPrivilege.java
>  PRE-CREATION 
>   
> sentry-service/sentry-service-server/src/test/java/org/apache/sentry/provider/db/generic/service/persistent/TestSentryRole.java
>  29134fec58e479e79aefb6cf96c6261698d64c08 
>   
> sentry-service/sentry-service-server/src/test/java/org/apache/sentry/provider/db/service/persistent/TestSentryStore.java
>  17a4a937221891a72ee44db92976cfa5cab40bc4 
> 
> Diff: https://reviews.apache.org/r/54947/diff/
> 
> 
> Testing
> -------
> 
> Added unit tests the scenarios mentioned in description.
> Also tested the same with Sentry thrift client.
> Run unit test cases of TestSentryStore.
> 
> 
> Thanks,
> 
> kalyan kumar kalvagadda
> 
>

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