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Posted to common-issues@hadoop.apache.org by "Xuan Gong (JIRA)" <ji...@apache.org> on 2015/01/26 05:15:34 UTC

[jira] [Updated] (HADOOP-11509) change parsing sequence in GenericOptionsParser to parse -D parameters first

     [ https://issues.apache.org/jira/browse/HADOOP-11509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xuan Gong updated HADOOP-11509:
-------------------------------
    Attachment: HADOOP-11509.1.patch

> change parsing sequence in GenericOptionsParser to parse -D parameters first
> ----------------------------------------------------------------------------
>
>                 Key: HADOOP-11509
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11509
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Xuan Gong
>            Assignee: Xuan Gong
>         Attachments: HADOOP-11509.1.patch
>
>
> In GenericOptionsParser, we need to parse -D parameter first. In that case, the user input parameter (through -D) can be set into configuration object earlier and used to process other parameters.



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