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https://issues.apache.org/jira/browse/ARTEMIS-1110?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15964556#comment-15964556
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ASF subversion and git services commented on ARTEMIS-1110:
----------------------------------------------------------

Commit d2731fa0e1d66831ad95011ff00a76727bd7d5e8 in activemq-artemis's branch 
refs/heads/master from [~tabish121]
[ https://git-wip-us.apache.org/repos/asf?p=activemq-artemis.git;h=d2731fa ]

ARTEMIS-1110 Cleanup Transaction Coordinator buffer handling

Resuse a single small buffer for all txn commands (declare / dischare) to
avoid creating lots of small arrays and ByteBuffer wrappers for txn operations.


> AMQP Transaction controller can reuse a single buffer for decoding commands
> ---------------------------------------------------------------------------
>
>                 Key: ARTEMIS-1110
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-1110
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>          Components: AMQP
>    Affects Versions: 2.0.0
>            Reporter: Timothy Bish
>            Assignee: Timothy Bish
>             Fix For: 2.next
>
>
> The AMQP transaction controller can reuse a single small buffer for decoding 
> commands instead of creating a new array and then a wrapped ByteBuffer for 
> every declare discharge which reduces garbage created from the controller for 
> each TX cycle.  



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