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https://issues.apache.org/jira/browse/QPID-7437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15522703#comment-15522703
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ASF subversion and git services commented on QPID-7437:
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Commit 1762315 from [~k-wall] in branch 'java/trunk'
[ https://svn.apache.org/r1762315 ]
QPID-7437: [Java Broker] [BDB] Stop storing dummy byte on message enqueue
records.
> [BDB] Avoid storing unnecessary single byte with message enqueue records
> ------------------------------------------------------------------------
>
> Key: QPID-7437
> URL: https://issues.apache.org/jira/browse/QPID-7437
> Project: Qpid
> Issue Type: Improvement
> Components: Java Broker
> Reporter: Keith Wall
> Fix For: qpid-java-6.1
>
>
> We represent message instances in BDB as a tuple comprising a key (formed of
> queue id and message id) and a dummy record (currently formed of 1 byte).
> The reason why we chose to store a single byte dummy byte is unclear as JE
> supports zero length values. Storing of the single byte will be causing an
> unnecessary overhead and should be removed.
> There is no need for a store version change.
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