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From "Timothy Bish (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (AMQ-3467) Replace ack locations btree with per subscriber message id range on a paged list
Date Wed, 31 Aug 2011 15:04:09 GMT

     [ https://issues.apache.org/jira/browse/AMQ-3467?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Timothy Bish reassigned AMQ-3467:
---------------------------------

    Assignee: Timothy Bish

> Replace ack locations btree with per subscriber message id range on a paged list
> --------------------------------------------------------------------------------
>
>                 Key: AMQ-3467
>                 URL: https://issues.apache.org/jira/browse/AMQ-3467
>             Project: ActiveMQ
>          Issue Type: Improvement
>          Components: Message Store
>    Affects Versions: 5.5.0
>            Reporter: Gary Tully
>            Assignee: Timothy Bish
>             Fix For: 5.6.0
>
>
> The current storage of ack locations for durable subs in kahadb uses too much memory
and index space. This is a place holder to revisit that. A range per durable sub in a paged
list may be the simplest alternative as that will allow per page updates.

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