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From "Andras Bokor (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HADOOP-8621) FileUtil.symLink fails if spaces in path
Date Fri, 07 Jul 2017 09:58:00 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-8621?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andras Bokor reassigned HADOOP-8621:
------------------------------------

    Assignee: Andras Bokor

> FileUtil.symLink fails if spaces in path
> ----------------------------------------
>
>                 Key: HADOOP-8621
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8621
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Robert Fuller
>            Assignee: Andras Bokor
>            Priority: Minor
>         Attachments: hadoop-8621.txt, patch.txt
>
>
> the 'ln -s' command fails in the current implementation if there is a space in the path
for the target or linkname. A small change resolves the issue.
> String cmd = "ln -s " + target + " " + linkname;
> //Process p = Runtime.getRuntime().exec(cmd, null); //broken
> Process p = Runtime.getRuntime().exec(new String[]{"ln","-s",target,linkname}, null);



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