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https://issues.apache.org/jira/browse/AMBARI-8244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ivan Mitic updated AMBARI-8244:
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Attachment: AMBARI-8244.patch
> Ambari HDP 2.0.6+ stacks do not work with fs.defaultFS not being hdfs
> ---------------------------------------------------------------------
>
> Key: AMBARI-8244
> URL: https://issues.apache.org/jira/browse/AMBARI-8244
> Project: Ambari
> Issue Type: Bug
> Components: stacks
> Affects Versions: 2.0.0
> Reporter: Ivan Mitic
> Labels: HDP
> Attachments: AMBARI-8244.patch
>
>
> Right now changing the default file system does not work with the HDP 2.0.6+
> stacks. Given that it might be common to run HDP against some other file
> system in the cloud, adding support for this will be super useful. One
> alternative is to consider a separate stack definition for other file
> systems, however, given that I noticed just 2 minor bugs needed to support
> this, I would rather extend on the existing code.
> Bugs:
> - One issue is in Nagios install scripts, where it is assumed that
> fs.defaultFS has the namenode port number.
> - Another issue is in HDFS install scripts, where {{hadoop dfsadmin}}
> command only works when hdfs is the default file system.
> Fix for both places is to extract the namenode address/port from
> {{dfs.namenode.rpc-address}} if one is defined and use it instead of relying
> on {{fs.defaultFS}}.
> Haven't included any tests yet (my first Ambari patch, not sure what is
> appropriate, so please comment).
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