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  1. Qpid Proton
  2. PROTON-2621

[proton-dotnet] OpenSession() fail when using multiple connections

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • proton-dotnet-1.0.0-M4
    • proton-dotnet-1.0.0-M5
    • proton-dotnet
    • None

    Description

      I see that the client occasionally crashes with the following exception on OpenSession call when using multiple (2+) connections:

      Unhandled exception. Apache.Qpid.Proton.Client.Exceptions.ClientConnectionRemotelyClosedException: The key already existed in the dictionary.
      

       I was unable to reproduce the issue with single connection. I'm attaching the reproducer (needs to be run multiple times to hit the issue) and the coredump. This was seen on RHEL8. The client was connecting to Red Hat AMQ 7.10.0.GA Broker.

      full trace:

      [root@dtests-rhel8x-tn-base Example.CreateSession]# PN_TRACE_FRM=1 dotnet run
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1]
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1]
      -> SASL:[1435533887:0] AMQP,3,1,0,0
      -> SASL:[-1465308719:0] AMQP,3,1,0,0
      -> SASL:[784769366:0] AMQP,3,1,0,0
      -> SASL:[-2054909097:0] AMQP,3,1,0,0
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1]
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1]
      <- SASL:[-1465308719:0] AMQP,3,1,0,0
      <- SASL:[1435533887:0] AMQP,3,1,0,0
      <- SASL:[1435533887:0] SaslMechanisms\{mechanisms=PLAIN,ANONYMOUS}
      -> SASL:[1435533887:0] SaslInit\{mechanismPLAIN, initialResponse="%00admin%00admin", hostname=}
      -> SASL:[-2144030978:0] AMQP,3,1,0,0
      -> SASL:[1188878611:0] AMQP,3,1,0,0
      -> SASL:[1563351650:0] AMQP,3,1,0,0
      -> SASL:[-1631994231:0] AMQP,3,1,0,0
      -> SASL:[-607077024:0] AMQP,3,1,0,0
      -> SASL:[1519399825:0] AMQP,3,1,0,0
      <- SASL:[784769366:0] AMQP,3,1,0,0
      <- SASL:[784769366:0] SaslMechanisms\{mechanisms=PLAIN,ANONYMOUS}
      -> SASL:[784769366:0] SaslInit\{mechanismPLAIN, initialResponse="%00admin%00admin", hostname=}
      <- SASL:[-2054909097:0] AMQP,3,1,0,0
      <- SASL:[-2054909097:0] SaslMechanisms\{mechanisms=PLAIN,ANONYMOUS}
      -> SASL:[-2054909097:0] SaslInit\{mechanismPLAIN, initialResponse="%00admin%00admin", hostname=}
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1]
      <- SASL:[-2144030978:0] AMQP,3,1,0,0
      <- SASL:[-2144030978:0] SaslMechanisms\{mechanisms=PLAIN,ANONYMOUS}
      -> SASL:[-2144030978:0] SaslInit\{mechanismPLAIN, initialResponse="%00admin%00admin", hostname=}
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1]
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1]
      <- SASL:[1435533887:0] Ok
      -> AMQP:[1435533887:0] AMQP,0,1,0,0
      <- SASL:[-2144030978:0] Ok
      -> AMQP:[-2144030978:0] AMQP,0,1,0,0
      <- AMQP:[-2144030978:0] AMQP,0,1,0,0
      <- AMQP:[1435533887:0] AMQP,0,1,0,0
      -> AMQP:[-2144030978:0] Open\{ containerId='ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:6', hostname='localhost', maxFrameSize=65536, channelMax=65535, idleTimeOut=60000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=null, desiredCapabilities=Apache.Qpid.Proton.Types.Symbol[], properties=}
      -> AMQP:[1435533887:0] Open\{ containerId='ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1', hostname='localhost', maxFrameSize=65536, channelMax=65535, idleTimeOut=60000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=null, desiredCapabilities=Apache.Qpid.Proton.Types.Symbol[], properties=}
      <- SASL:[-1631994231:0] AMQP,3,1,0,0
      <- SASL:[-1631994231:0] SaslMechanisms\{mechanisms=PLAIN,ANONYMOUS}
      -> SASL:[-1631994231:0] SaslInit\{mechanismPLAIN, initialResponse="%00admin%00admin", hostname=}
      <- SASL:[784769366:0] Ok
      -> AMQP:[784769366:0] AMQP,0,1,0,0
      <- AMQP:[784769366:0] AMQP,0,1,0,0
      -> AMQP:[784769366:0] Open\{ containerId='ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:3', hostname='localhost', maxFrameSize=65536, channelMax=65535, idleTimeOut=60000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=null, desiredCapabilities=Apache.Qpid.Proton.Types.Symbol[], properties=}
      <- SASL:[-2054909097:0] Ok
      -> AMQP:[-2054909097:0] AMQP,0,1,0,0
      <- AMQP:[-2054909097:0] AMQP,0,1,0,0
      -> AMQP:[-2054909097:0] Open\{ containerId='ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:4', hostname='localhost', maxFrameSize=65536, channelMax=65535, idleTimeOut=60000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=null, desiredCapabilities=Apache.Qpid.Proton.Types.Symbol[], properties=}
      <- SASL:[1519399825:0] AMQP,3,1,0,0
      <- SASL:[1519399825:0] SaslMechanisms\{mechanisms=PLAIN,ANONYMOUS}
      -> SASL:[1519399825:0] SaslInit\{mechanismPLAIN, initialResponse="%00admin%00admin", hostname=}
      <- SASL:[1563351650:0] AMQP,3,1,0,0
      <- SASL:[1563351650:0] SaslMechanisms\{mechanisms=PLAIN,ANONYMOUS}
      -> SASL:[1563351650:0] SaslInit\{mechanismPLAIN, initialResponse="%00admin%00admin", hostname=}
      <- SASL:[1188878611:0] AMQP,3,1,0,0
      <- SASL:[1188878611:0] SaslMechanisms\{mechanisms=PLAIN,ANONYMOUS}
      -> SASL:[1188878611:0] SaslInit\{mechanismPLAIN, initialResponse="%00admin%00admin", hostname=}
      <- SASL:[-607077024:0] AMQP,3,1,0,0
      <- SASL:[-607077024:0] SaslMechanisms\{mechanisms=PLAIN,ANONYMOUS}
      -> SASL:[-607077024:0] SaslInit\{mechanismPLAIN, initialResponse="%00admin%00admin", hostname=}
      -> AMQP:[1435533887:0] Begin\{remoteChannel=null, nextOutgoingId=0, incomingWindow=1600, outgoingWindow=2147483647, handleMax=null, offeredCapabilities=null, desiredCapabilities=null, properties=}
      -> AMQP:[1435533887:1] Begin\{remoteChannel=null, nextOutgoingId=0, incomingWindow=1600, outgoingWindow=2147483647, handleMax=null, offeredCapabilities=null, desiredCapabilities=null, properties=}
      -> AMQP:[1435533887:2] Begin\{remoteChannel=null, nextOutgoingId=0, incomingWindow=1600, outgoingWindow=2147483647, handleMax=null, offeredCapabilities=null, desiredCapabilities=null, properties=}
      -> AMQP:[1435533887:3] Begin\{remoteChannel=null, nextOutgoingId=0, incomingWindow=1600, outgoingWindow=2147483647, handleMax=null, offeredCapabilities=null, desiredCapabilities=null, properties=}
      -> AMQP:[1435533887:4] Begin\{remoteChannel=null, nextOutgoingId=0, incomingWindow=1600, outgoingWindow=2147483647, handleMax=null, offeredCapabilities=null, desiredCapabilities=null, properties=}
      -> AMQP:[1435533887:5] Begin\{remoteChannel=null, nextOutgoingId=0, incomingWindow=1600, outgoingWindow=2147483647, handleMax=null, offeredCapabilities=null, desiredCapabilities=null, properties=}
      -> AMQP:[1435533887:6] Begin\{remoteChannel=null, nextOutgoingId=0, incomingWindow=1600, outgoingWindow=2147483647, handleMax=null, offeredCapabilities=null, desiredCapabilities=null, properties=}
      <- SASL:[-607077024:0] Ok
      -> AMQP:[-607077024:0] AMQP,0,1,0,0
      <- AMQP:[-607077024:0] AMQP,0,1,0,0
      -> AMQP:[-607077024:0] Open\{ containerId='ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:10', hostname='localhost', maxFrameSize=65536, channelMax=65535, idleTimeOut=60000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=null, desiredCapabilities=Apache.Qpid.Proton.Types.Symbol[], properties=}
      <- SASL:[1188878611:0] Ok
      -> AMQP:[1188878611:0] AMQP,0,1,0,0
      <- SASL:[1563351650:0] Ok
      -> AMQP:[1563351650:0] AMQP,0,1,0,0
      <- AMQP:[1188878611:0] AMQP,0,1,0,0
      -> AMQP:[1188878611:0] Open\{ containerId='ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:5', hostname='localhost', maxFrameSize=65536, channelMax=65535, idleTimeOut=60000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=null, desiredCapabilities=Apache.Qpid.Proton.Types.Symbol[], properties=}
      <- AMQP:[1563351650:0] AMQP,0,1,0,0
      -> AMQP:[1563351650:0] Open\{ containerId='ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:7', hostname='localhost', maxFrameSize=65536, channelMax=65535, idleTimeOut=60000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=null, desiredCapabilities=Apache.Qpid.Proton.Types.Symbol[], properties=}
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1]
      <- SASL:[-1631994231:0] Ok
      -> AMQP:[-1631994231:0] AMQP,0,1,0,0
      <- AMQP:[-1631994231:0] AMQP,0,1,0,0
      -> AMQP:[-1631994231:0] Open\{ containerId='ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:9', hostname='localhost', maxFrameSize=65536, channelMax=65535, idleTimeOut=60000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=null, desiredCapabilities=Apache.Qpid.Proton.Types.Symbol[], properties=}
      <- AMQP:[1435533887:0] Open\{ containerId='amq', hostname='', maxFrameSize=131072, channelMax=65535, idleTimeOut=30000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=Apache.Qpid.Proton.Types.Symbol[], desiredCapabilities=null, properties=System.Collections.Generic.Dictionary`2[Apache.Qpid.Proton.Types.Symbol,System.Object]}
      -> AMQP:[784769366:0] Close\{error=Error{condition=amqp:internal-error, description='The key already existed in the dictionary.', info=}}
      <- AMQP:[-2054909097:0] Open\{ containerId='amq', hostname='', maxFrameSize=131072, channelMax=65535, idleTimeOut=30000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=Apache.Qpid.Proton.Types.Symbol[], desiredCapabilities=null, properties=System.Collections.Generic.Dictionary`2[Apache.Qpid.Proton.Types.Symbol,System.Object]}
      <- SASL:[1519399825:0] Ok
      -> AMQP:[1519399825:0] AMQP,0,1,0,0
      <- AMQP:[1519399825:0] AMQP,0,1,0,0
      -> AMQP:[1519399825:0] Open\{ containerId='ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:8', hostname='localhost', maxFrameSize=65536, channelMax=65535, idleTimeOut=60000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=null, desiredCapabilities=Apache.Qpid.Proton.Types.Symbol[], properties=}
      <- AMQP:[-2144030978:0] Open\{ containerId='amq', hostname='', maxFrameSize=131072, channelMax=65535, idleTimeOut=30000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=Apache.Qpid.Proton.Types.Symbol[], desiredCapabilities=null, properties=System.Collections.Generic.Dictionary`2[Apache.Qpid.Proton.Types.Symbol,System.Object]}
      <- AMQP:[1188878611:0] Open\{ containerId='amq', hostname='', maxFrameSize=131072, channelMax=65535, idleTimeOut=30000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=Apache.Qpid.Proton.Types.Symbol[], desiredCapabilities=null, properties=System.Collections.Generic.Dictionary`2[Apache.Qpid.Proton.Types.Symbol,System.Object]}
      <- AMQP:[-607077024:0] Open\{ containerId='amq', hostname='', maxFrameSize=131072, channelMax=65535, idleTimeOut=30000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=Apache.Qpid.Proton.Types.Symbol[], desiredCapabilities=null, properties=System.Collections.Generic.Dictionary`2[Apache.Qpid.Proton.Types.Symbol,System.Object]}
      <- AMQP:[1563351650:0] Open\{ containerId='amq', hostname='', maxFrameSize=131072, channelMax=65535, idleTimeOut=30000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=Apache.Qpid.Proton.Types.Symbol[], desiredCapabilities=null, properties=System.Collections.Generic.Dictionary`2[Apache.Qpid.Proton.Types.Symbol,System.Object]}
      <- AMQP:[1435533887:0] Begin\{remoteChannel=0, nextOutgoingId=1, incomingWindow=2147483647, outgoingWindow=2147483647, handleMax=65535, offeredCapabilities=null, desiredCapabilities=null, properties=}
      <- AMQP:[1519399825:0] Open\{ containerId='amq', hostname='', maxFrameSize=131072, channelMax=65535, idleTimeOut=30000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=Apache.Qpid.Proton.Types.Symbol[], desiredCapabilities=null, properties=System.Collections.Generic.Dictionary`2[Apache.Qpid.Proton.Types.Symbol,System.Object]}
      <- AMQP:[-1631994231:0] Open\{ containerId='amq', hostname='', maxFrameSize=131072, channelMax=65535, idleTimeOut=30000, outgoingLocales=null, incomingLocales=null, offeredCapabilities=Apache.Qpid.Proton.Types.Symbol[], desiredCapabilities=null, properties=System.Collections.Generic.Dictionary`2[Apache.Qpid.Proton.Types.Symbol,System.Object]}
      -> AMQP:[1435533887:7] Begin\{remoteChannel=null, nextOutgoingId=0, incomingWindow=1600, outgoingWindow=2147483647, handleMax=null, offeredCapabilities=null, desiredCapabilities=null, properties=}
      <- AMQP:[1435533887:1] Begin\{remoteChannel=1, nextOutgoingId=1, incomingWindow=2147483647, outgoingWindow=2147483647, handleMax=65535, offeredCapabilities=null, desiredCapabilities=null, properties=}
      <- AMQP:[1435533887:2] Begin\{remoteChannel=2, nextOutgoingId=1, incomingWindow=2147483647, outgoingWindow=2147483647, handleMax=65535, offeredCapabilities=null, desiredCapabilities=null, properties=}
      <- AMQP:[1435533887:3] Begin\{remoteChannel=3, nextOutgoingId=1, incomingWindow=2147483647, outgoingWindow=2147483647, handleMax=65535, offeredCapabilities=null, desiredCapabilities=null, properties=}
      <- AMQP:[1435533887:4] Begin\{remoteChannel=4, nextOutgoingId=1, incomingWindow=2147483647, outgoingWindow=2147483647, handleMax=65535, offeredCapabilities=null, desiredCapabilities=null, properties=}
      <- AMQP:[1435533887:5] Begin\{remoteChannel=5, nextOutgoingId=1, incomingWindow=2147483647, outgoingWindow=2147483647, handleMax=65535, offeredCapabilities=null, desiredCapabilities=null, properties=}
      <- AMQP:[1435533887:6] Begin\{remoteChannel=6, nextOutgoingId=1, incomingWindow=2147483647, outgoingWindow=2147483647, handleMax=65535, offeredCapabilities=null, desiredCapabilities=null, properties=}
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1]
      -> AMQP:[1435533887:8] Begin\{remoteChannel=null, nextOutgoingId=0, incomingWindow=1600, outgoingWindow=2147483647, handleMax=null, offeredCapabilities=null, desiredCapabilities=null, properties=}
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:1]
      -> AMQP:[1435533887:9] Begin\{remoteChannel=null, nextOutgoingId=0, incomingWindow=1600, outgoingWindow=2147483647, handleMax=null, offeredCapabilities=null, desiredCapabilities=null, properties=}
      ClientConnection:[ID:25035127-93c5-401a-a8d5-1252c79d2dbd:1:2]
      Unhandled exception. <- AMQP:[1435533887:7] Begin\{remoteChannel=7, nextOutgoingId=1, incomingWindow=2147483647, outgoingWindow=2147483647, handleMax=65535, offeredCapabilities=null, desiredCapabilities=null, properties=}
      <- AMQP:[1435533887:8] Begin\{remoteChannel=8, nextOutgoingId=1, incomingWindow=2147483647, outgoingWindow=2147483647, handleMax=65535, offeredCapabilities=null, desiredCapabilities=null, properties=}
      <- AMQP:[1435533887:9] Begin\{remoteChannel=9, nextOutgoingId=1, incomingWindow=2147483647, outgoingWindow=2147483647, handleMax=65535, offeredCapabilities=null, desiredCapabilities=null, properties=}
      Apache.Qpid.Proton.Client.Exceptions.ClientConnectionRemotelyClosedException: The key already existed in the dictionary.
       ---> Apache.Qpid.Proton.Engine.Exceptions.ProtonException: The key already existed in the dictionary.
       ---> System.ArgumentException: The key already existed in the dictionary.
         at System.Collections.Concurrent.ConcurrentDictionary`2.System.Collections.Generic.IDictionary<TKey,TValue>.Add(TKey key, TValue value)
         at System.Collections.Generic.CollectionExtensions.TryAdd[TKey,TValue](IDictionary`2 dictionary, TKey key, TValue value)
         at Apache.Qpid.Proton.Types.Symbol.ToString() in /root/qpid-proton-dotnet/src/Proton/Types/Symbol.cs:line 177
         at Apache.Qpid.Proton.Types.Security.SaslMechanisms.<>c.<ToString>b__13_0(Symbol item) in /root/qpid-proton-dotnet/src/Proton/Types/Security/SaslMechanisms.cs:line 68
         at System.Array.ConvertAll[TInput,TOutput](TInput[] array, Converter`2 converter)
         at Apache.Qpid.Proton.Types.Security.SaslMechanisms.ToString() in /root/qpid-proton-dotnet/src/Proton/Types/Security/SaslMechanisms.cs:line 68
         at System.Text.ValueStringBuilder.AppendFormatHelper(IFormatProvider provider, String format, ParamsArray args)
         at System.String.FormatHelper(IFormatProvider provider, String format, ParamsArray args)
         at System.String.Format(String format, Object[] args)
         at Apache.Qpid.Proton.Engine.Implementation.ProtonFrameLoggingHandler.Trace(String prefix, Int32 connection, Int32 channel, Object performative, IProtonBuffer payload) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonFrameLoggingHandler.cs:line 161
         at Apache.Qpid.Proton.Engine.Implementation.ProtonFrameLoggingHandler.HandleRead(IEngineHandlerContext context, SaslEnvelope envelope) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonFrameLoggingHandler.cs:line 81
         at Apache.Qpid.Proton.Engine.Implementation.ProtonEngineHandlerContext.InvokeHandlerRead(SaslEnvelope envelope) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonEngineHandlerContext.cs:line 162
         at Apache.Qpid.Proton.Engine.Implementation.ProtonEngineHandlerContext.FireRead(SaslEnvelope envelope) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonEngineHandlerContext.cs:line 106
         at Apache.Qpid.Proton.Engine.Implementation.ProtonFrameDecodingHandler.HandleRead(IEngineHandlerContext context, SaslEnvelope envelope) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonFrameDecodingHandler.cs:line 117
         at Apache.Qpid.Proton.Engine.Implementation.ProtonFrameDecodingHandler.FrameBodyParsingStage.Parse(IEngineHandlerContext context, IProtonBuffer input) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonFrameDecodingHandler.cs:line 426
         at Apache.Qpid.Proton.Engine.Implementation.ProtonFrameDecodingHandler.FrameSizeParsingStage.Parse(IEngineHandlerContext context, IProtonBuffer input) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonFrameDecodingHandler.cs:line 282
         at Apache.Qpid.Proton.Engine.Implementation.ProtonFrameDecodingHandler.HandleRead(IEngineHandlerContext context, IProtonBuffer buffer) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonFrameDecodingHandler.cs:line 93
         --- End of inner exception stack trace ---
         at Apache.Qpid.Proton.Engine.Implementation.ProtonFrameDecodingHandler.ParsingErrorStage.FireError(IEngineHandlerContext context) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonFrameDecodingHandler.cs:line 467
         at Apache.Qpid.Proton.Engine.Implementation.ProtonFrameDecodingHandler.HandleRead(IEngineHandlerContext context, IProtonBuffer buffer) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonFrameDecodingHandler.cs:line 110
         at Apache.Qpid.Proton.Engine.Implementation.ProtonEngineHandlerContext.InvokeHandlerRead(IProtonBuffer buffer) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonEngineHandlerContext.cs:line 172
         at Apache.Qpid.Proton.Engine.Implementation.ProtonEngineHandlerContext.FireRead(IProtonBuffer buffer) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonEngineHandlerContext.cs:line 96
         at Apache.Qpid.Proton.Engine.Implementation.ProtonEnginePipeline.FireRead(IProtonBuffer input) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonEnginePipeline.cs:line 340
         at Apache.Qpid.Proton.Engine.Implementation.ProtonEngine.Ingest(IProtonBuffer input) in /root/qpid-proton-dotnet/src/Proton/Engine/Implementation/ProtonEngine.cs:line 237
         --- End of inner exception stack trace ---
         at Apache.Qpid.Proton.Client.Implementation.ClientConnection.CheckClosedOrFailed() in /root/qpid-proton-dotnet/src/Proton.Client/Client/Implementation/ClientConnection.cs:line 611
         at Apache.Qpid.Proton.Client.Implementation.ClientConnection.OpenSessionAsync(SessionOptions options) in /root/qpid-proton-dotnet/src/Proton.Client/Client/Implementation/ClientConnection.cs:line 207
         at Apache.Qpid.Proton.Client.Implementation.ClientConnection.OpenSession(SessionOptions options) in /root/qpid-proton-dotnet/src/Proton.Client/Client/Implementation/ClientConnection.cs:line 202
         at Apache.Qpid.Proton.Examples.HelloWorld.Program.Main(String[] args) in /root/qpid-proton-dotnet/examples/Example.CreateSession/Program.cs:line 53
      
      

       

       

       

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        1. Program.cs
          2 kB
          Petr Matousek
        2. coredump.txt
          78 kB
          Petr Matousek

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            tabish Timothy A. Bish
            pematous Petr Matousek
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              Created:
              Updated:
              Resolved: