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From "Keith Wall (JIRA)" <j...@apache.org>
Subject [jira] [Created] (QPID-5962) Prevent two BDB virtual host or virtual hosts nodes sharing the same JE environment path
Date Tue, 05 Aug 2014 13:32:11 GMT
Keith Wall created QPID-5962:
--------------------------------

             Summary: Prevent two BDB virtual host or virtual hosts nodes sharing the same
JE environment path
                 Key: QPID-5962
                 URL: https://issues.apache.org/jira/browse/QPID-5962
             Project: Qpid
          Issue Type: Improvement
            Reporter: Keith Wall
             Fix For: 0.29


BDB JE permits the same environment path to be opened many times from within a single JVM
process.   The second environment basically becomes a handle for the first.

This use case does not fit with the Java Broker's model which expects stores underlying each
virtual host (VH) or virtual host node (VHN) to be independent.  

This change will introduce a simple registry which will serve to prevent the same JE store
being attached to more than one VH or VHN.



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