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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-2574) Define storage data structure for data that needs replication
Date Fri, 28 Mar 2014 00:45:25 GMT
Josh Elser created ACCUMULO-2574:
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             Summary: Define storage data structure for data that needs replication
                 Key: ACCUMULO-2574
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2574
             Project: Accumulo
          Issue Type: Sub-task
            Reporter: Josh Elser


We need to track data that needs replication. At a minimum we need to track where the data
came from (to support cycles in the replication graph), optional offsets into the file that
needs replicating (important for WALs to avoid having to wait for a WAL to be closed before
replicating).

It might make sense to include where the data should be replicated to. Not sure if it makes
sense to do that as late as possible or earlier on.



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