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  1. Ignite
  2. IGNITE-12827

OutOfMemory exception when calling grid service from .NET with user type array parameter

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.8
    • 2.9
    • None
    • Release Notes Required

    Description

      Calling a grid service from .NET with a parameter of user type array leads to Java OutOfMemory exception.

      Reproducer:

      • Limit JVM heap with 128 MB.
      • Create a .NET or Java service with a parameter of type
        array of Parameter {
          Id: int,
          array of ParameterValue {     PeriodId: int,     Value: double?   }

        }

      • Call service with an array of 200 Parameters

      Expected:
      128 MB of heap must be enough to call Java or .NET service with 200 Parameters.
       
      Actual:
      Java OutOfMemory exception on 21st Parameter
       

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            ivandasch Ivan Daschinsky
            kukushal Alexey Kukushkin
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              Updated:
              Resolved:

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