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Posted to issues@ignite.apache.org by "Ivan Daschinskiy (Jira)" <ji...@apache.org> on 2020/04/10 10:01:00 UTC
[jira] [Commented] (IGNITE-12827) OutOfMemory exception when
calling grid service from .NET with user type array parameter
[ https://issues.apache.org/jira/browse/IGNITE-12827?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17080388#comment-17080388 ]
Ivan Daschinskiy commented on IGNITE-12827:
-------------------------------------------
[~nizhikov] Do you mind if I assign this ticket to me?
> OutOfMemory exception when calling grid service from .NET with user type array parameter
> ----------------------------------------------------------------------------------------
>
> Key: IGNITE-12827
> URL: https://issues.apache.org/jira/browse/IGNITE-12827
> Project: Ignite
> Issue Type: Bug
> Affects Versions: 2.8
> Reporter: Alexey Kukushkin
> Assignee: Nikolay Izhikov
> Priority: Major
> Labels: sbcf
> Attachments: ignite-12827-vs-2.8.patch
>
>
> 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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