Lou DeGenaro created UIMA-3658:
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             Summary: DUCC Job Driver (JD) may have problem accounting for fast 
(e.g. 1 second) wotk items
                 Key: UIMA-3658
                 URL: https://issues.apache.org/jira/browse/UIMA-3658
             Project: UIMA
          Issue Type: Bug
          Components: DUCC
    Affects Versions: 1.0-Ducc
            Reporter: Lou DeGenaro
            Assignee: Lou DeGenaro
            Priority: Minor


When a job of, say, 10000 work items is submitted where each is of short, say 1 
second, duration and the scalability is high, say, 500 threads then the 
WebServer displays wacky "Dispatch" numbers - for example 1700 total Dispatched 
when there can only be 500 max per system configured limits.

This is likely not an issue with actual Job Driver queuing too much work but 
more likely some kind of callback or end of Work Item accounting overload?



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