[jira] [Created] (IGNITE-13226) .NET: Thin Client Compute leaks ClientNotificationHandler instances

[Anton Vinogradov (Jira)]

Pavel Tupitsyn created IGNITE-13226:
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             Summary: .NET: Thin Client Compute leaks ClientNotificationHandler instances
                 Key: IGNITE-13226
                 URL: https://issues.apache.org/jira/browse/IGNITE-13226
             Project: Ignite
          Issue Type: Bug
          Components: platforms
    Affects Versions: 2.9
            Reporter: Pavel Tupitsyn
            Assignee: Pavel Tupitsyn
             Fix For: 2.9


In multithreaded thin client compute scenarios there is a possibility for ClientNotificationHandler leak: handlers remain in ClientSocket._notificationListeners even after corresponding tasks have completed.

To reproduce, add the following code at the end of ComputeClientTests.TestExecuteJavaTaskAsyncMultithreaded:

{code}
            var failoverSocket = TestUtils.GetPrivateField<ClientFailoverSocket>(client, "_socket");
            var socket = TestUtils.GetPrivateField<ClientSocket>(failoverSocket, "_socket");
            var listeners = TestUtils.GetPrivateField<ICollection>(socket, "_notificationListeners");
            Assert.IsEmpty(listeners);
{code}



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