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Posted to common-dev@hadoop.apache.org by "Robert Fuller (JIRA)" <ji...@apache.org> on 2012/07/25 16:22:35 UTC

[jira] [Created] (HADOOP-8621) FileUtil.symLink fails if spaces in path

Robert Fuller created HADOOP-8621:
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             Summary: 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
            Priority: Minor


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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