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From Apache Wiki <wikidi...@apache.org>
Subject [Hadoop Wiki] Update of "BookieRecoveryPage" by FlavioJunqueira
Date Fri, 02 Oct 2009 09:43:10 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Hadoop Wiki" for change notification.

The "BookieRecoveryPage" page has been changed by FlavioJunqueira:
http://wiki.apache.org/hadoop/BookieRecoveryPage?action=diff&rev1=1&rev2=2

  = Bookie Recovery Design =
  
- The essential idea of the bookie recovery feature is to enable an application to heal its
bookie ensemble once some bookie has crashed. The bookie recovery is basically the one of
reconstructing the ledger fragment that the crashed stored or should have stored, had it not
crashed.
+ The essential idea of the bookie recovery feature is to enable an application to heal its
bookie ensemble once some bookie has crashed. The bookie recovery task is basically the one
of reconstructing the ledger fragment that the crashed stored or should have stored, had it
not crashed.
  
  == Requirements ==
  

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