[jira] [Updated] (RANGER-5337) Exception handling improvement in RangerMasterKey flow for FIPS env

["Vikas Kumar (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/RANGER-5337?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vikas Kumar updated RANGER-5337:
--------------------------------
    Summary: Exception handling improvement in RangerMasterKey flow for FIPS env  (was: Exception handling improvement in RangerMasterKey)

> Exception handling improvement in RangerMasterKey flow for FIPS env
> -------------------------------------------------------------------
>
>                 Key: RANGER-5337
>                 URL: https://issues.apache.org/jira/browse/RANGER-5337
>             Project: Ranger
>          Issue Type: New Feature
>          Components: kms
>            Reporter: Vikas Kumar
>            Assignee: Vikas Kumar
>            Priority: Major
>
> In RangerKeyStoreProvider class, if MasterKey creation fails due to any runtime error, it only logs the exception message, not the stack trace.
> Logging proper stack trace will help in identifying the root cause.
> Example:
> Tried to create MK with wrong salt size and got following  in the log:
>  
> {code:java}
> 2025-09-23 10:16:35,822 ERROR org.apache.hadoop.crypto.key.RangerKeyStoreProvider: [main]: createProvider() error
> java.lang.RuntimeException: Error while generating Ranger Master key, Error - null
>         at org.apache.hadoop.crypto.key.RangerKeyStoreProvider.generateAndGetMasterKey(RangerKeyStoreProvider.java:542) ~[ranger-kms-*.jar:?]
> {code}
>  
>   Root Cause:
> {code:java}
> throw new RuntimeException("Error while getting Ranger Master key, Error - " + e.getMessage());{code}
>  
> Instead it should be :
> {code:java}
> throw new RuntimeException("Error while getting Ranger Master key.", e);{code}
>       



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