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  1. Qt License server
  2. QLS-1397

Bug fix - Refactor data export logic

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Details

    • Bug
    • Resolution: Fixed
    • P0: Blocker
    • 3.3.0
    • 3.2
    • On-premise server
    • License server development 34

    Description

      It reached the heap limit when exporting a large dataset. 

       

      <--- Last few GCs --->

      [18976:0000028DD3039C60]   181421 ms: Mark-Compact (reduce) 4064.9 (4143.5) -> 4063.6 (4143.9) MB, 2161.41 / 0.00 ms  (average mu = 0.596, current mu = 0.382) allocation failure; scavenge might not succeed
      [18976:0000028DD3039C60]   183767 ms: Mark-Compact (reduce) 4064.7 (4143.9) -> 4064.4 (4144.6) MB, 2345.52 / 0.00 ms  (average mu = 0.364, current mu = 0.000) allocation failure; scavenge might not succeed

      <--- JS stacktrace --->

      FATAL ERROR: Reached heap limit Allocation failed - JavaScript heap out of memory
       1: 00007FF7CFA9433F node::SetCppgcReference+15695
       2: 00007FF7CFA0EC26 EVP_MD_meth_get_input_blocksize+78566
       3: 00007FF7CFA10A11 EVP_MD_meth_get_input_blocksize+86225
       4: 00007FF7D047A7E1 v8::Isolate::ReportExternalAllocationLimitReached+65
       5: 00007FF7D0463F78 v8::Function::Experimental_IsNopFunction+1336
       6: 00007FF7D02C57E0 v8::Platform::SystemClockTimeMillis+659552
       7: 00007FF7D02C2868 v8::Platform::SystemClockTimeMillis+647400
       8: 00007FF7D02D7B7A v8::Platform::SystemClockTimeMillis+734202
       9: 00007FF7D02D83F7 v8::Platform::SystemClockTimeMillis+736375
      10: 00007FF7D02E6D1F v8::Platform::SystemClockTimeMillis+796063
      11: 00007FF7CFFA72E5 v8::CodeEvent::GetFunctionName+116773
      12: 00007FF7704DAAFA

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            aswalpit Ashan Walpitage
            aswalpit Ashan Walpitage
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            Dates

              Created:
              Updated:
              Resolved:

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