Question

我正在使用便携式protobuf-net.dll版本2.0.0.668

我的单位测试不断抛出此错误：

ProtoBuf.ProtoException : Timeout while inspecting metadata; this may indicate a deadlock. This can often be avoided by preparing necessary serializers during application initialization, rather than allowing multiple threads to perform the initial metadata inspection; please also see the LockContended event

我尝试了以下但没有成功：

Serializer.PrepareSerializer<ParametersSetRequestMessage>();

测试中没有线程。被序列化的类型并不复杂。

[ProtoContract]
public class ParametersSetRequestMessage: Message, IParameterMessage
{
    public ParametersSetRequestMessage()
    {
        Type = MessageType.ParametersSetRequest;
        BaseType = BaseMessageType.Command;
    }
    public MessageType Type { get; protected set; }

    [ProtoMember(1)]
    public List<ParameterSlim> SetParameters { get; set; }
}

[ProtoContract]
public class ParameterSlim
{
    [ProtoMember(1)]
    public ParameterId ParameterId { get; set; }

    [ProtoMember(2)]
    public byte[] RawBytes { get; set; }
}


[ProtoContract]
public class Message : IMessage
{
    public BaseMessageType BaseType { get; protected set; }

    [ProtoMember(1)]
    public DateTime ReceivedTime { get; set; }
}

有什么想法吗？

Answer 1

好的 - 对于我的单元测试项目，我添加了非便携式nuget包，现在一切都好了。便携式dll似乎存在问题。虽然我一直在ios，Android和单声道上使用它没有问题。我的单元测试是在Windows机器上运行的。

Protobuf.net Portable Exception - 检查元数据时超时

1 个答案: