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From "Justin Bertram (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (ARTEMIS-1622) Reduce memory footprint of QueueImpl
Date Mon, 22 Jan 2018 17:34:00 GMT

     [ https://issues.apache.org/jira/browse/ARTEMIS-1622?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Justin Bertram resolved ARTEMIS-1622.
-------------------------------------
       Resolution: Fixed
    Fix Version/s: 2.5.0

> Reduce memory footprint of QueueImpl
> ------------------------------------
>
>                 Key: ARTEMIS-1622
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-1622
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>            Reporter: Francesco Nigro
>            Assignee: Francesco Nigro
>            Priority: Major
>             Fix For: 2.5.0
>
>
> QueueImpl is backed by LinkedListImpl that allocates a Node for each message reference:
reducing the footprint will help GC and allow more precise memory estimation to tune the heap.



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