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https://issues.apache.org/jira/browse/KNOX-1334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16678647#comment-16678647
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Kevin Risden commented on KNOX-1334:
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[~mert_hoc] - Any more thoughts on this?
> Knox Service Defs for UIs in AWS EMR Deployments
> ------------------------------------------------
>
> Key: KNOX-1334
> URL: https://issues.apache.org/jira/browse/KNOX-1334
> Project: Apache Knox
> Issue Type: Bug
> Reporter: PRAVEEN K RAVIKUMAR
> Priority: Major
> Fix For: 1.2.0
>
> Attachments: KNOX-1343.patch
>
>
> Hi
> I have requirement to send all the request coming to proxy to be forwarded to
> EMR master node.
> Example:
> https://<any dns-name>:<PORT>/ --> Proxy --> EMR master.
> The DNS name could be anything, because there are many slave nodes. I would
> like the proxy to "redirect" dynamically "https://<any dns-name>:<PORT>/" to
> EMR master host. Could you please let me know if a reverse proxy/ Apache Knox
> can do that. I am trying to mimic option2 "SSH Tunnel to the Master Node
> Using Dynamic Port Forwarding"
> https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-ssh-tunnel.html
> Sample URLS:
> YARN ResourceManager https://master-public-dns-name:8088/ YARN NodeManager
> https://slave-public-dns-name:8042/ Spark HistoryServer
> https://master-public-dns-name:18080/
> [https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-ssh-tunnel.html]
>
> If so could you please share me the steps to configure Knox on EMR cluster-
> would be very helpful?
> Praveen.
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