I attempted to serialize over 2.8GB of data in one go using a stream to a file on my disk, and was unable to complete the operation due to the below exception. I was originally using a pretty old version of the driver and ran into a similar integer overflow issue, so when I upgraded I decided to check whether it also affects this version, which it does.

The root cause seems to be that I am trying to serialize more bytes than the Position data type can track, resulting in an overflow. I have also attached a very simple project which reproduces the issue (on my machine at least).

I'm sure that the workaround provided will be to split the data up but I noticed the implementation changed since my previous version to use streams rather than buffers so I had hoped this would have solved the issue.

Thank you!

Full exception:
System.ArgumentOutOfRangeException was unhandled
HResult=-2146233086
Message=Non-negative number required.
Parameter name: value
Source=mscorlib
ParamName=value
StackTrace:
at System.IO.FileStream.set_Position(Int64 value)
at MongoDB.Bson.IO.BsonStreamAdapter.set_Position(Int64 value) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\IO\BsonStreamAdapter.cs:line 132
at MongoDB.Bson.IO.BsonBinaryWriter.BackpatchSize() in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\IO\BsonBinaryWriter.cs:line 717
at MongoDB.Bson.IO.BsonBinaryWriter.WriteEndArray() in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\IO\BsonBinaryWriter.cs:line 309
at MongoDB.Bson.Serialization.Serializers.EnumerableSerializerBase`2.Serialize(BsonSerializationContext context, BsonSerializationArgs args, TValue value) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\Serializers\EnumerableSerializerBase.cs:line 317
at MongoDB.Bson.Serialization.IBsonSerializerExtensions.Serialize[TValue](IBsonSerializer`1 serializer, BsonSerializationContext context, TValue value) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\IBsonSerializerExtensions.cs:line 74
at MongoDB.Bson.Serialization.Serializers.EnumerableSerializerBase`2.Serialize(BsonSerializationContext context, BsonSerializationArgs args, TValue value) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\Serializers\EnumerableSerializerBase.cs:line 313
at MongoDB.Bson.Serialization.Serializers.SerializerBase`1.MongoDB.Bson.Serialization.IBsonSerializer.Serialize(BsonSerializationContext context, BsonSerializationArgs args, Object value) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\Serializers\SerializerBase.cs:line 125
at MongoDB.Bson.Serialization.IBsonSerializerExtensions.Serialize(IBsonSerializer serializer, BsonSerializationContext context, Object value) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\IBsonSerializerExtensions.cs:line 61
at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.SerializeNormalMember(BsonSerializationContext context, Object obj, BsonMemberMap memberMap) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\Serializers\BsonClassMapSerializer.cs:line 594
at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.SerializeMember(BsonSerializationContext context, Object obj, BsonMemberMap memberMap) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\Serializers\BsonClassMapSerializer.cs:line 573
at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.SerializeClass(BsonSerializationContext context, BsonSerializationArgs args, TClass document) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\Serializers\BsonClassMapSerializer.cs:line 516
at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.Serialize(BsonSerializationContext context, BsonSerializationArgs args, TClass value) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\Serializers\BsonClassMapSerializer.cs:line 350
at MongoDB.Bson.Serialization.Serializers.SerializerBase`1.MongoDB.Bson.Serialization.IBsonSerializer.Serialize(BsonSerializationContext context, BsonSerializationArgs args, Object value) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\Serializers\SerializerBase.cs:line 125
at MongoDB.Bson.Serialization.BsonSerializer.Serialize(IBsonWriter bsonWriter, Type nominalType, Object value, Action`1 configurator, BsonSerializationArgs args) in d:\jenkins\workspace\mongo-csharp-driver-build\src\MongoDB.Bson\Serialization\BsonSerializer.cs:line 663
at BsonDataVolume.Program.Main(String[] args) in c:\Users\chris.alexander\Documents\Visual Studio 2013\Projects\BsonDataVolume\BsonDataVolume\Program.cs:line 43
at System.AppDomain._nExecuteAssembly(RuntimeAssembly assembly, String[] args)
at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
InnerException: