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

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            tabish Timothy A. Bish
            pematous Petr Matousek
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              Updated:
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