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https://issues.apache.org/jira/browse/SLING-13044?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joerg Hoh reassigned SLING-13044:
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Assignee: Joerg Hoh
> Job retries can create a large amount of Timers
> -----------------------------------------------
>
> Key: SLING-13044
> URL: https://issues.apache.org/jira/browse/SLING-13044
> Project: Sling
> Issue Type: Improvement
> Components: Event
> Affects Versions: Event Impl 4.4.0
> Reporter: Joerg Hoh
> Assignee: Joerg Hoh
> Priority: Major
>
> When a job needs to be retried, a new Timer with a single TimerTask is
> created. As each Timer creates a controlling thread, a large number of jobs
> to be retried can lead to the creation of a large amount of threads. This
> number is unlimited.
> To control the amount of threads created under such circumstances, a
> ScheduledThreadPoolExecutor should be used, for which we can control the
> number of threads. Each Job Queue should get its own dedicated instance of
> such an executor.
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