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Posted to issues@activemq.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/12/15 23:05:00 UTC
[jira] [Work logged] (ARTEMIS-3050) Reduce PagedReferenceImpl memory footprint
[ https://issues.apache.org/jira/browse/ARTEMIS-3050?focusedWorklogId=834003&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-834003 ]
ASF GitHub Bot logged work on ARTEMIS-3050:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 15/Dec/22 23:04
Start Date: 15/Dec/22 23:04
Worklog Time Spent: 10m
Work Description: jbertram commented on PR #3397:
URL: https://github.com/apache/activemq-artemis/pull/3397#issuecomment-1353823551
@clebertsuconic, what do you think about this PR now that you've eliminated the soft cache? Should we merge it or close it?
Issue Time Tracking
-------------------
Worklog Id: (was: 834003)
Time Spent: 2h 40m (was: 2.5h)
> Reduce PagedReferenceImpl memory footprint
> ------------------------------------------
>
> Key: ARTEMIS-3050
> URL: https://issues.apache.org/jira/browse/ARTEMIS-3050
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Reporter: Francesco Nigro
> Assignee: Francesco Nigro
> Priority: Trivial
> Time Spent: 2h 40m
> Remaining Estimate: 0h
>
> PagedReferenceImpl is never being used as QueueImpl node, hence it doesn't make sense for it to extends the node class, saving few bytes of memory footprint eg a COOPS 64 bit JVM get 88 bytes vs 104 bytes -> ~18% saved memory for each message ref with no semantic impacts.
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