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From Madhan Neethiraj <mad...@apache.org>
Subject Re: Review Request 73048: RANGER-3092: KMS fails to start with NullPointerException in catalina.out logs
Date Mon, 30 Nov 2020 15:46:31 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/73048/#review222249
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Mahesh - in addition to this fix in startup script, I suggest to update EmbeddedServer to
handle absence of command-line argument log4j.configuration.

- Madhan Neethiraj


On Nov. 30, 2020, 3:24 p.m., Mahesh Bandal wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/73048/
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> 
> (Updated Nov. 30, 2020, 3:24 p.m.)
> 
> 
> Review request for ranger, Dhaval Shah, Dineshkumar Yadav, Gautam Borad, Kishor Gollapalliwar,
Abhay Kulkarni, Madhan Neethiraj, Mehul Parikh, Pradeep Agrawal, Ramesh Mani, Sailaja Polavarapu,
and Velmurugan Periasamy.
> 
> 
> Bugs: RANGER-3092
>     https://issues.apache.org/jira/browse/RANGER-3092
> 
> 
> Repository: ranger
> 
> 
> Description
> -------
> 
> Ranger KMS setup.sh executes successfully, however when we try to start KMS service with
following command :
> 
> ./ranger-kms start
> It shows "Apache Ranger KMS Service failed to start" and only catalina.out log file is
created in ews/logs folder.
> 
> Following error at ews/logs/catalina.out file :
> 
> Exception in thread "main" java.lang.NullPointerException
>  at org.apache.ranger.server.tomcat.EmbeddedServer.<init>(EmbeddedServer.java:94)
>  at org.apache.ranger.server.tomcat.EmbeddedServer.main(EmbeddedServer.java:85)
> 
> 
> Diffs
> -----
> 
>   kms/scripts/ranger-kms bfe7bd506 
> 
> 
> Diff: https://reviews.apache.org/r/73048/diff/1/
> 
> 
> Testing
> -------
> 
> 1. Ranger builds successfully.
> 2. Ranger Admin and Ranger KMS started successfully
> 
> 
> Thanks,
> 
> Mahesh Bandal
> 
>


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