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https://issues.apache.org/jira/browse/KNOX-66?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kevin Minder updated KNOX-66:
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Description:
Ambari provides a rich REST API feature set. Those APIs should be accessible
via the gateway. A few important considerations. Ambari has a different
authentication model from the Hadoop cluster do this will need to be dealt
with. In addition Ambari isn't part of the Hadoop cluster so the gateway URLs
for Ambari should probably peers to the cluster. For example
https://gw-host:gw-port/gateway/clusterA
https://gw-host:gw-port/gateway/ambari
So implementation wise the gateway will likely treat Ambari like a cluster with
only the ambari service in it.
Special consideration needs to be taken to understand how authentication for
Ambari REST API works and how that can be made secure and performant.
was:
Ambari provides a rich REST API feature set. Those APIs should be accessible
via the gateway. A few important considerations. Ambari has a different
authentication model from the Hadoop cluster do this will need to be dealt
with. In addition Ambari isn't part of the Hadoop cluster so the gateway URLs
for Ambari should probably peers to the cluster. For example
https://gw-host:gw-port/gateway/clusterA
https://gw-host:gw-port/gateway/ambari
So implementation wise the gateway will likely treat Ambari like a cluster with
only the ambari service in it.
> Support Ambari REST API access via the Gateway
> ----------------------------------------------
>
> Key: KNOX-66
> URL: https://issues.apache.org/jira/browse/KNOX-66
> Project: Apache Knox
> Issue Type: New Feature
> Reporter: Kevin Minder
>
> Ambari provides a rich REST API feature set. Those APIs should be accessible
> via the gateway. A few important considerations. Ambari has a different
> authentication model from the Hadoop cluster do this will need to be dealt
> with. In addition Ambari isn't part of the Hadoop cluster so the gateway
> URLs for Ambari should probably peers to the cluster. For example
> https://gw-host:gw-port/gateway/clusterA
> https://gw-host:gw-port/gateway/ambari
> So implementation wise the gateway will likely treat Ambari like a cluster
> with only the ambari service in it.
> Special consideration needs to be taken to understand how authentication for
> Ambari REST API works and how that can be made secure and performant.
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