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Posted to issues@trafodion.apache.org by "Trina Krug (JIRA)" <ji...@apache.org> on 2015/11/25 22:45:10 UTC

[jira] [Created] (TRAFODION-1648) Synchronization issues in TrxRegion* coprocessor code for Region split/balance

Trina Krug created TRAFODION-1648:
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             Summary: Synchronization issues in TrxRegion* coprocessor code for Region split/balance 
                 Key: TRAFODION-1648
                 URL: https://issues.apache.org/jira/browse/TRAFODION-1648
             Project: Apache Trafodion
          Issue Type: Bug
          Components: dtm
            Reporter: Trina Krug


--New transactions become disabled in preClose/preSplit, but other requests such as commitRequest are allowed to get through after this point.  This poses an issue when gathering/writing transaction state at flush time.  A slight design modification is required.

--In addition, detailed review and possible modification of shared lists should be done in this region split/balance area, including those affected above.



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