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https://issues.apache.org/jira/browse/ARTEMIS-4798?focusedWorklogId=922228&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-922228
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ASF GitHub Bot logged work on ARTEMIS-4798:
-------------------------------------------

                Author: ASF GitHub Bot
            Created on: 05/Jun/24 16:49
            Start Date: 05/Jun/24 16:49
    Worklog Time Spent: 10m 
      Work Description: clebertsuconic opened a new pull request, #4961:
URL: https://github.com/apache/activemq-artemis/pull/4961

   (no comment)




Issue Time Tracking
-------------------

            Worklog Id:     (was: 922228)
    Remaining Estimate: 0h
            Time Spent: 10m

> Address Size differs between Mirror and Source queue, leading to OME scenarios
> ------------------------------------------------------------------------------
>
>                 Key: ARTEMIS-4798
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-4798
>             Project: ActiveMQ Artemis
>          Issue Type: Bug
>    Affects Versions: 2.34.0
>            Reporter: Clebert Suconic
>            Assignee: Clebert Suconic
>            Priority: Major
>             Fix For: 2.35.0
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Say you configure the broker to mirror.
> You stop the mirror target (shutdown the server).
> Now you send and consume from a destination, keeping the destination's size 
> close to zero.
> You may get an OME on that situation.
> This is because the calculation on the address-size only computes the main 
> body of the message at the original queue. While Mirror will only get a small 
> portion on the reference, in such cases you would end up with lazy starts in 
> paging... and things could go wrong.
> To fix that, both Mirror and the source queue should get the body portion of 
> the size.
> Basically while we route the message, we check if the address is not the 
> original and the Mirror SNF should also get the same portion of the size in 
> its calculation.



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