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https://issues.apache.org/jira/browse/HDDS-8718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Attila Doroszlai updated HDDS-8718:
-----------------------------------
    Fix Version/s: 1.4.0
       Resolution: Fixed
           Status: Resolved  (was: Patch Available)

> Kerberos authentication not working for GrpcOmTransport 
> --------------------------------------------------------
>
>                 Key: HDDS-8718
>                 URL: https://issues.apache.org/jira/browse/HDDS-8718
>             Project: Apache Ozone
>          Issue Type: Bug
>          Components: OM, S3
>    Affects Versions: 1.4.0
>            Reporter: Ivan Zlenko
>            Assignee: Ivan Zlenko
>            Priority: Critical
>              Labels: pull-request-available
>             Fix For: 1.4.0
>
>
> In current implementation of GrpcOmTransport we do not passing information 
> about Kerberos token between client and server. That's lead to broken 
> GetSecret and RevokeSecret commands if we are switching to GrpcOmTransport. 
> Right now ozone cli forced to use Hadoop3OmTransport so issues do not 
> manifests itself at the moment. But implementation of HDDS-8050 currently 
> blocked by this bug. 
> To reproduce it one can simply need to change 
> {code:java}
> org.apache.hadoop.ozone.om.protocolPB.Hadoop3OmTransportFactory{code}
>  to 
> {code:java}
> org.apache.hadoop.ozone.om.protocolPB.GrpcOmTransport{code}
>  in 
> {code:java}
> hadoop-ozone/tools/src/main/resources/META-INF/services/org.apache.hadoop.ozone.om.protocolPB.OmTransportFactory{code}
>  . And execute following commands: 
> {code:java}
> ozone s3 getsecret
> ozone s3 revokesecret
> {code}



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