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https://issues.apache.org/jira/browse/HDDS-1600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16850152#comment-16850152
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Eric Yang commented on HDDS-1600:
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[~bharatviswa] can hostname be used as part of OM request? For running in
docker container, virtual private network address may not be routable or
exposed to outside world. Using IP to identify the source client location may
not be enough. It would be nice to have ability support hostname based request
too.
> Add userName and IPAddress as part of OMRequest.
> ------------------------------------------------
>
> Key: HDDS-1600
> URL: https://issues.apache.org/jira/browse/HDDS-1600
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Reporter: Bharat Viswanadham
> Assignee: Bharat Viswanadham
> Priority: Major
> Labels: pull-request-available
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> In OM HA, the actual execution of request happens under GRPC context, so UGI
> object which we retrieve from ProtobufRpcEngine.Server.getRemoteUser(); will
> not be available.
> In similar manner ProtobufRpcEngine.Server.getRemoteIp().
>
> So, during preExecute(which happens under RPC context) extract userName and
> IPAddress and add it to the OMRequest, and then send the request to ratis
> server.
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