[ https://issues.apache.org/jira/browse/ARTEMIS-4814?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Justin Bertram updated ARTEMIS-4814: ------------------------------------ Issue Type: Improvement (was: Task) > Remove linear iteration to get direct bindings > ---------------------------------------------- > > Key: ARTEMIS-4814 > URL: https://issues.apache.org/jira/browse/ARTEMIS-4814 > Project: ActiveMQ Artemis > Issue Type: Improvement > Components: Broker > Affects Versions: 2.35.0 > Reporter: Josh Byster > Priority: Major > Fix For: 2.36.0 > > Time Spent: 4h 10m > Remaining Estimate: 0h > > Currently, with 500K+ queues, the cleanup step of {{TempQueueCleanerUpper}} > requires invoking {{WildcardAddressManager#getDirectBindings}}, which is O(k) > in the number of queues. > From method profiling, this can consume up to 95% of our CPU time when > needing to clean up many of these. > It would be nice to make this more efficient, which shouldn't be difficult > given the iteration just does a simple equality check. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@activemq.apache.org For additional commands, e-mail: issues-h...@activemq.apache.org For further information, visit: https://activemq.apache.org/contact