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  1. Indy Node
  2. INDY-1315

Pool stopped writing after ~300,000 txns from 5 clients.

    Details

    • Type: Bug
    • Status: Complete
    • Priority: High
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
    • Epic Link:
    • Sprint:
      EV 18.11 Stability/ViewChange

      Description

      Environment:
      indy-node 1.3.364
      view change - on
      logLevel - info

      Steps to Reproduce:
      1. Setup the pool of 25 nodes.
      2. Run the load test from 5 clients.

      Actual Result:
      One of nodes was lagged on 291,395, the rest ones have wrote 307,554 and have stopped writing.

      Logs were shared with Dmitry Surnin, archives names: view_change_info_log_pool_crashed_5_clients_p1.7z, view_change_info_log_pool_crashed_5_clients_p2.7z view_change_info_log_pool_crashed_5_clients_p3.7z

       

      UPD: The issue was reproduced with load test from 1 client. Logs shared with Dmitry Surnin, archives names:
      low_load_1client_stopped_writting_p1.7z
      low_load_1client_stopped_writting_1315_p2.7z
      low_load_1client_stopped_writting_1315_p3.7z

       

      Acceptance Criteria:

      • Find the cause, determine a Plan of Attack, and log the new task / epic.

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              • Assignee:
                dsurnin Dmitry Surnin
                Reporter:
                ozheregelya Olga Zheregelya
                Watchers:
                Alexander Shcherbakov, Dmitry Surnin, Olga Zheregelya
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                Dates

                • Created:
                  Updated:
                  Resolved: