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From "Keith Turner (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-514) Check if major compaction needed when new file introduced
Date Wed, 04 Apr 2012 18:27:24 GMT
Check if major compaction needed when new file introduced
---------------------------------------------------------

                 Key: ACCUMULO-514
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-514
             Project: Accumulo
          Issue Type: Improvement
          Components: tserver
            Reporter: Keith Turner
            Assignee: Keith Turner
             Fix For: 1.5.0


Currently the tablet server scans all tablets every 30 seconds to see which tablets need to
major compact.  After a tablet minor compacts or imports a file, it could check if it needs
a major compaction or split.  If so it could place itself on the appropriate queue.  This
would make the system a little more efficient.

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