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https://issues.apache.org/jira/browse/AMBARI-4162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Oleg Nechiporenko updated AMBARI-4162:
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Attachment: AMBARI-4162.patch
> Ambari trying to setup namenode dirs on nfs mounted home dirs
> -------------------------------------------------------------
>
> Key: AMBARI-4162
> URL: https://issues.apache.org/jira/browse/AMBARI-4162
> Project: Ambari
> Issue Type: Bug
> Components: client
> Affects Versions: 1.5.0
> Reporter: Oleg Nechiporenko
> Assignee: Oleg Nechiporenko
> Fix For: 1.5.0
>
> Attachments: AMBARI-4162.patch
>
>
> This was noticed on flubber
> {code}
> notice:
> /Stage[2]/Hdp-hadoop::Namenode::Format/Exec[/tmp/checkForFormat.sh]/returns:
> NameNode Dirname = /grid/0/hadoop/hdfs/namenode
> notice:
> /Stage[2]/Hdp-hadoop::Namenode::Format/Exec[/tmp/checkForFormat.sh]/returns:
> NameNode Dirname = /grid/1/hadoop/hdfs/namenode
> notice:
> /Stage[2]/Hdp-hadoop::Namenode::Format/Exec[/tmp/checkForFormat.sh]/returns:
> NameNode Dirname = /grid/2/hadoop/hdfs/namenode
> notice:
> /Stage[2]/Hdp-hadoop::Namenode::Format/Exec[/tmp/checkForFormat.sh]/returns:
> NameNode Dirname = /grid/3/hadoop/hdfs/namenode
> notice:
> /Stage[2]/Hdp-hadoop::Namenode::Format/Exec[/tmp/checkForFormat.sh]/returns:
> NameNode Dirname = /grid/4/hadoop/hdfs/namenode
> notice:
> /Stage[2]/Hdp-hadoop::Namenode::Format/Exec[/tmp/checkForFormat.sh]/returns:
> NameNode Dirname = /grid/5/hadoop/hdfs/namenode
> notice:
> /Stage[2]/Hdp-hadoop::Namenode::Format/Exec[/tmp/checkForFormat.sh]/returns:
> NameNode Dirname = /homes/hrt_qa/hadoop/hdfs/namenode
> notice:
> /Stage[2]/Hdp-hadoop::Namenode::Format/Exec[/tmp/checkForFormat.sh]/returns:
> NameNode Dirname = /homes/hortonar/hadoop/hdfs/namenode
> {code}
> NFS directories should not be added by default. This is needs to be resolved
> so QE can run nightlies on flubber.
> I also suspect it affects all configs where Ambari determines the dirs.
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