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Posted to hdfs-issues@hadoop.apache.org by "Henry Robinson (Updated) (JIRA)" <ji...@apache.org> on 2012/04/10 01:35:16 UTC

[jira] [Updated] (HDFS-3235) MiniDFSClusterManager doesn't correctly support -format option

     [ https://issues.apache.org/jira/browse/HDFS-3235?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Henry Robinson updated HDFS-3235:
---------------------------------

    Attachment: HDFS-3235.0.patch

Patch against trunk
                
> MiniDFSClusterManager doesn't correctly support -format option
> --------------------------------------------------------------
>
>                 Key: HDFS-3235
>                 URL: https://issues.apache.org/jira/browse/HDFS-3235
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Henry Robinson
>            Assignee: Henry Robinson
>            Priority: Minor
>             Fix For: 3.0.0
>
>         Attachments: HDFS-3235.0.patch
>
>
> MiniDFSClusterManager.java correctly honours -format for setting StartupOption.FORMAT, but does not set .format(true) on the MiniDFSClusterBuilder. This means the datanodes' data dirs will be formatted every time. 

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