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Fix it, then Ship it!





tagsync/src/main/java/org/apache/ranger/tagsync/process/TagSyncConfig.java
Line 208 (original), 209 (patched)
<https://reviews.apache.org/r/65920/#comment279460>

    This would cause NPE, if 'val' is null i.e. when property 
TAGSYNC_ENABLED_PROP is not set.
    
    Consider replacing this with:
     return val == null || Boolean.valueOf(val.trim());
    
    Same applies for line #214 as well.


- Madhan Neethiraj


On March 12, 2018, 10:16 a.m., Nikhil P wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/65920/
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> 
> (Updated March 12, 2018, 10:16 a.m.)
> 
> 
> Review request for ranger, Ankita Sinha, Don Bosco Durai, Gautam Borad, Abhay 
> Kulkarni, Madhan Neethiraj, Pradeep Agrawal, Ramesh Mani, Selvamohan 
> Neethiraj, Sailaja Polavarapu, and Velmurugan Periasamy.
> 
> 
> Bugs: RANGER-2010
>     https://issues.apache.org/jira/browse/RANGER-2010
> 
> 
> Repository: ranger
> 
> 
> Description
> -------
> 
> Ranger Tagsync should use cookie based authentication for subsequent requests 
> to Ranger admin.
> 
> 
> Diffs
> -----
> 
>   
> agents-common/src/main/java/org/apache/ranger/plugin/util/RangerRESTClient.java
>  0d94edc 
>   tagsync/src/main/java/org/apache/ranger/tagsync/process/TagSyncConfig.java 
> 697c7cc 
>   
> tagsync/src/main/java/org/apache/ranger/tagsync/sink/tagadmin/TagAdminRESTSink.java
>  a1dc8f5 
>   tagsync/src/main/resources/ranger-tagsync-site.xml 3542ae2 
> 
> 
> Diff: https://reviews.apache.org/r/65920/diff/4/
> 
> 
> Testing
> -------
> 
> 1)verified if ranger tagsync works as expected.
> 2)verified if tagsync is not re-login for every notification if 
> "ranger.tagsync.cookie.enabled" is set as true.
> 
> 
> File Attachments
> ----------------
> 
> 0003-RANGER-2010-Ranger-Tagsync-should-use-cookie-based-a.patch
>   
> https://reviews.apache.org/media/uploaded/files/2018/03/12/3f7133ab-72f9-413e-997c-4d9265f88cdc__0003-RANGER-2010-Ranger-Tagsync-should-use-cookie-based-a.patch
> 
> 
> Thanks,
> 
> Nikhil P
> 
>

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