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From "Edward J. Yoon (JIRA)" <j...@apache.org>
Subject [jira] Created: (HAMA-4) Table pre-allocation
Date Tue, 24 Jun 2008 11:00:44 GMT
Table pre-allocation
--------------------

                 Key: HAMA-4
                 URL: https://issues.apache.org/jira/browse/HAMA-4
             Project: Hama
          Issue Type: Improvement
          Components: architecture
            Reporter: Edward J. Yoon
            Assignee: Edward J. Yoon


I've heard from the HBase list that creation of a table is a time-consuming
task.

So, should we create the table pool, allocate some tables to the it. 
Then when a matrix object is created, 
  - we get a table from the pool
  - mark i"in-use". 

Later when we clear it 
  - return to the pool
  - mark it "available".

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