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HDFS >> mail # user >> HDFS Files Deleted


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varun kumar 2012-04-26, 12:15
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Re: HDFS Files Deleted
If you did not use –skipTrash, the file should be in your trash. Refer: http://hadoop.apache.org/common/docs/current/hdfs_design.html#File+Deletes+and+Undeletes for more information.

From: varun kumar <[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>>
Reply-To: "[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>" <[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>>
Date: Thu, 26 Apr 2012 05:15:10 -0700
To: "[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>" <[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>>
Cc: "[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>" <[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>>
Subject: HDFS Files Deleted

Dear All,

By Mistake i have deleted file in from HDFS using the command:

hadoop dfs -rmr /*

Is there any way to retrieve the deleted data.

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Regards,
Varun Kumar.P

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varun kumar 2012-04-26, 18:00
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M. C. Srivas 2012-04-26, 20:22
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Patrick Angeles 2012-04-26, 20:33