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https://issues.apache.org/jira/browse/ARTEMIS-3033?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17260053#comment-17260053
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ASF subversion and git services commented on ARTEMIS-3033:
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Commit 546bbfebfb7ce04b1d65039add13113d950fea88 in activemq-artemis's branch
refs/heads/master from gtully
[ https://gitbox.apache.org/repos/asf?p=activemq-artemis.git;h=546bbfe ]
ARTEMIS-3033 - implement address tree map for wildcards in place of linked
addresses
> use a structured tree with visitors for wildcard addresses to avoid duplicate
> cross linking in address impl
> -----------------------------------------------------------------------------------------------------------
>
> Key: ARTEMIS-3033
> URL: https://issues.apache.org/jira/browse/ARTEMIS-3033
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Components: Broker
> Affects Versions: 2.16.0
> Reporter: Gary Tully
> Assignee: Gary Tully
> Priority: Major
> Fix For: 2.17.0
>
> Time Spent: 3h
> Remaining Estimate: 0h
>
> This follows up on ARTEMIS-2990 to address the underlying data structure for
> the wildcard address map. In place of a map of addresses with lists of cross
> references (which grow linearly), a tree map reflecting the hierarchy of
> addresses and wildcards is used. This partitions the search space in a
> natural way with the address hierarchy.
> in place of collections, a visitor allows access to contained bindings for
> processing allowing parallel work.
> the read and update paths to access bindings are also separated out to allow
> the read to do minimum work.
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