[jbossts-issues] [JBoss JIRA] (JBTM-3346) Journal store file count grows unbounded

Jonathan Halliday (Jira) issues at jboss.org
Mon Jul 20 09:13:00 EDT 2020


Jonathan Halliday created JBTM-3346:
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             Summary: Journal store file count grows unbounded
                 Key: JBTM-3346
                 URL: https://issues.redhat.com/browse/JBTM-3346
             Project: JBoss Transaction Manager
          Issue Type: Bug
          Components: Transaction Core
    Affects Versions: 5.10.5.Final
            Reporter: Jonathan Halliday
            Assignee: Jonathan Halliday


Under sustained high load the HornetQ (Artemis) Journal store creates new store files instead of recycling old ones. Whilst bounding write latency this will, over a prolonged interval on sufficiently fast storage media, lead to excessive use of storage space. For our use case it's preferable to have the journal generate write-throttling backpressure from the file recycler.  ref https://issues.apache.org/jira/browse/ARTEMIS-2837



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