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Posted to common-user@hadoop.apache.org by "Wan Yi (武汉_Dev_万毅)" <wa...@yihaodian.com> on 2012/03/08 04:22:09 UTC

exception in generating eclipse project using "ant eclipse"

         When I used “ant eclipse” command to generate eclipse project, I got “Execute failed: java.io.IOException: Cannot run program "sed": CreateProcess error=2,” exception, I found there was a exec task in ant script as follow:
<exec executable="sed" inputstring="${os.name}"
        outputproperty="nonspace.os">
     <arg value="s/ /_/g"/>
  </exec>
         I can’t find any sed command in my hadoop package(version 1.0) or ant package.

         Dose anyone can help me , thanks

If any problem please do not hesitate to contact me.
Best Regards

Wayne Wan<http://waynewan.com/>