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From "Emmanuel Lecharny (JIRA)" <j...@apache.org>
Subject [jira] Created: (DIRSHARED-72) DnNode does not handle move and rename operations
Date Sat, 01 Jan 2011 15:26:46 GMT
DnNode does not handle move and rename operations
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                 Key: DIRSHARED-72
                 URL: https://issues.apache.org/jira/browse/DIRSHARED-72
             Project: Directory Shared
          Issue Type: Bug
    Affects Versions: 0.9.19
            Reporter: Emmanuel Lecharny
            Priority: Critical
             Fix For: 1.0.0-RC1


Currently the DnNode data structure does not handle a move or a rename operation. That means
we can only remove a branch, and add all its elements.

The problem is that the DnNode structure is used for :
- partitions (it will never change)
- referrals (a move or rename will break referrals handling)
- AP chaches ( we have 4 of them)

One more thing to do if we add a move( newDn ) and a rename (newRdn ) operation is to update
all the children's DN recursively

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