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Posted to dev@gearpump.apache.org by "Pan Xue (JIRA)" <ji...@apache.org> on 2017/12/20 01:53:00 UTC

[jira] [Created] (GEARPUMP-364) Heartbeat interval grow too large

Pan Xue created GEARPUMP-364:
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             Summary: Heartbeat interval grow too large 
                 Key: GEARPUMP-364
                 URL: https://issues.apache.org/jira/browse/GEARPUMP-364
             Project: Apache Gearpump
          Issue Type: Bug
    Affects Versions: 0.8.4
            Reporter: Pan Xue


I use the thread pool on the downstream onNext, which has 10 threads, when the program is running for some time, the log will appear heartbeat interval is growing too large: 6575 millis, and the amount of upstream data back pressure, from tens of thousands per Seconds down to a few thousand per second



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