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https://issues.apache.org/jira/browse/ARTEMIS-5379?focusedWorklogId=964732&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-964732
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ASF GitHub Bot logged work on ARTEMIS-5379:
-------------------------------------------

                Author: ASF GitHub Bot
            Created on: 03/Apr/25 18:08
            Start Date: 03/Apr/25 18:08
    Worklog Time Spent: 10m 
      Work Description: clebertsuconic merged PR #5595:
URL: https://github.com/apache/activemq-artemis/pull/5595




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

    Worklog Id:     (was: 964732)
    Time Spent: 50m  (was: 40m)

> Journal commit record recorded before Page Writer is finished leading to 
> possible message loss on a crash
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: ARTEMIS-5379
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-5379
>             Project: ActiveMQ Artemis
>          Issue Type: Bug
>            Reporter: Clebert Suconic
>            Priority: Blocker
>              Labels: pull-request-available
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> Due to ARTEMIS-5305, the journal commit record could reach the journal before 
> the page writes. 
> The clients were always waiting correctly for the entire portion of the data 
> being stored. However if an uncertainty happened (the failure happened before 
> the page write was finished) you could have a situation where part of the TX 
> is recorded and part is not.
> That could lead to DUPLICATE Cache stored and not the data.
> Or other portion of the TX stored but not the send.
> The fix is to defer the write of the journal record until the page write 
> operation is finished.



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