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Posted to issues@activemq.apache.org by "Jean-Baptiste Onofré (Jira)" <ji...@apache.org> on 2021/01/07 14:34:00 UTC
[jira] [Commented] (AMQ-8061) Scheduled messages misloaded by
ActiveMQ and then not fired in a job
[ https://issues.apache.org/jira/browse/AMQ-8061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17260548#comment-17260548 ]
Jean-Baptiste Onofré commented on AMQ-8061:
-------------------------------------------
Don't you have a corrupted or missing journal file in your case ? Maybe a filesystem issue ?
> Scheduled messages misloaded by ActiveMQ and then not fired in a job
> --------------------------------------------------------------------
>
> Key: AMQ-8061
> URL: https://issues.apache.org/jira/browse/AMQ-8061
> Project: ActiveMQ
> Issue Type: Bug
> Components: AMQP
> Affects Versions: 5.15.1, 5.16.0
> Reporter: LEROY
> Assignee: Jean-Baptiste Onofré
> Priority: Major
> Labels: BTree, job, joblocation, schedule
> Fix For: 5.17.0, 5.16.1, 5.15.15
>
>
> I need your help on the scheduled sending message functionnality.
> My configuration is :
> - ActiveMQ 5.15.1 (in production but I reproduce the issue with 5.16.0)
> - kahadb default configuration
> I got these files in the scheduler :
> - db-24.log
> - db-25.log
> - scheduleDB.data
> - scheduleDB.redo
> When running, it sometimes happens that scheduled messages are no more fired by the job scheduler.
> If we stop and restart the broker, it doesn't change anything :
> - old scheduled messages are not fired
> - new scheduled messages are not fired
> If we remove the folder scheduler, and restart, new messages are correctly fired.
> When I debug the job scheduler when launching with the old scheduled messages, something goes wrong in this file, org.apache.activemq.store.kahadb.scheduler.JobSchedulerImpl.java :
> !https://i.stack.imgur.com/D09Pt.png!
> There are events, but no one has jobs :
> !https://i.stack.imgur.com/jg63c.png!
> The getNextToSchedule() method finds events but no one of these got correct jobs.
> I tried to load the scheduled files with AMQ 5.15.1, 5.16.0, without success.
> Any ideas what's going wrong ?
> Thanks
> [1]: https://i.stack.imgur.com/D09Pt.png
> [2]: https://i.stack.imgur.com/jg63c.png
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