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https://issues.apache.org/jira/browse/ARTEMIS-5379?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated ARTEMIS-5379:
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Labels: pull-request-available (was: )
> 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: 10m
> 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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