Uploaded image for project: 'Indy Node'
  1. Indy Node
  2. INDY-1435

Throughput measurements in monitor should be windowed

    XMLWordPrintable

    Details

    • Type: Task
    • Status: Complete
    • Priority: High
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: 1.5
    • Component/s: None
    • Labels:
      None
    • Epic Link:
    • Sprint:
      EV 18.14 Monitoring/Stability

      Description

      Current thoughput measurement in monitor is done as soon as there are a few batches ordered. It turned out that with large enough batches (and max batch size was significantly increased recently due to INDY-1334) this behavior makes it's possible to enter perptual view change (details are in INDY-1429).

      Things to do:
      1) Extract measurement code in monitor into unit testable class and cover it with enough tests, including ones showing problems with current throughput measurement
      2) Implement windowed throughput measurements
      3) Re-run load tests from INDY-1429 to see if problem is really gone

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              VladimirWork Vladimir Shishkin
              Reporter:
              sergey.khoroshavin Sergey Khoroshavin
              Watchers:
              Andrew Nikitin, Sergey Khoroshavin, Vladimir Shishkin
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: