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Jason Venner left a comment for Jason Rutherglen

You would need to write a custom record reader & record writer pair to handle the encrption. Straight forward to do, but time consuming to make correctly performant.

Nov 13, 2009

Congratulate them!

Jason Rutherglen was featured Aug 31, 2009

Jason Venner left a comment for Jason Rutherglen

Welcome aboard!

Aug 31, 2009

Jason Rutherglen replied to Jason Venner's discussion 'Katta and Solr'

The jira issue is at http://issues.apache.org/jira/browse/SOLR-1395

Aug 31, 2009

Jason Rutherglen is now a member of Hadoop Professionals Aug 31, 2009

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At 9:41pm on November 12, 2009, Jason Venner said…: You would need to write a custom record reader & record writer pair to handle the encrption. Straight forward to do, but time consuming to make correctly performant.

At 9:33pm on November 12, 2009, sheeraz mughal said…: Hi,
Can we encrypt the data file in HDFS with any triple DES compatible algorithm or any else and then decrypt the input while map methods before passing it onwards for any business logic and then further to reducer??? I am like beginner in Hadoop technology so if my question sounds stupid ;) then please do comment and correct me and guide me about any Security model hadoop is having???
Thanks
sheeraz