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

2012-07-26 Thread Robert Fuller (JIRA) 

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

Robert Fuller updated HADOOP-8621:
--

Attachment: hadoop-8621.txt

Adding patch with unit test and fix.

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

2012-07-25 Thread Robert Fuller (JIRA) 

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

Robert Fuller updated HADOOP-8621:
--

Attachment: patch.txt

example fix attached.

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

2012-07-25 Thread Robert Fuller (JIRA) 
Robert Fuller created HADOOP-8621:
-

 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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