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https://issues.apache.org/jira/browse/HDFS-3094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arpit Gupta updated HDFS-3094:
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Description:
Currently the bin/hadoop namenode -format prompts the user for a Y/N to setup
the directories in the local file system.
-force : namenode formats the directories without prompting
-nonInterActive : namenode format will return with an exit code of 1 if the dir
exists.
was:
Currently the bin/hadoop namenode -format prompts the user for a Y/N to setup
the directories in the local file system.
We should add a -force option which when present the user is not prompted.
Summary: add -nonInteractive and -force option to namenode -format
command (was: add -nonInteractive option to namenode -format command)
> add -nonInteractive and -force option to namenode -format command
> -----------------------------------------------------------------
>
> Key: HDFS-3094
> URL: https://issues.apache.org/jira/browse/HDFS-3094
> Project: Hadoop HDFS
> Issue Type: Improvement
> Affects Versions: 0.24.0, 1.0.2
> Reporter: Arpit Gupta
> Assignee: Arpit Gupta
>
> Currently the bin/hadoop namenode -format prompts the user for a Y/N to setup
> the directories in the local file system.
> -force : namenode formats the directories without prompting
> -nonInterActive : namenode format will return with an exit code of 1 if the
> dir exists.
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