[jira] [Commented] (RANGER-3432) Null Dereference in RangerServiceKafka.java

["Mallika Gogoi (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/RANGER-3432?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17442684#comment-17442684 ] 

Mallika Gogoi commented on RANGER-3432:
---------------------------------------

After analysing we found that there is this method which needs to be addressed/ checked. We analysed and tried/ checked all possible scenarios which might leads to NullPointerException. Details are as follows .

[lookupResource(ResourceLookupContext context)|https://github.com/apache/ranger/blob/master/plugin-kafka/src/main/java/org/apache/ranger/services/kafka/RangerServiceKafka.java#L80]
  test case1: for variable context = null and ret = null
  test case2: for variable context = null and ret = not null
  test case3: for variable context = not null and ret = null
  test case4: for variable context = not null and ret = not null
  
 
Since we are not able to reproduce/ come-up with a scenario which leads to NullPointerException, we conclude no action required on this task.

CC [~mehul]

> Null Dereference in RangerServiceKafka.java
> -------------------------------------------
>
>                 Key: RANGER-3432
>                 URL: https://issues.apache.org/jira/browse/RANGER-3432
>             Project: Ranger
>          Issue Type: Bug
>          Components: Ranger
>            Reporter: Abhishek Kumar
>            Assignee: Mallika Gogoi
>            Priority: Minor
>
> Null Dereference in RangerServiceKafka.java at line 95.



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