dubbo请求报文实例：

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Request [

    id=6723668, // 消息ID,Long类型

    version=2.0.0,

    twoway=true,

    event=false,

    broken=false,

    data=RpcInvocation [

        methodName=trans,

        parameterTypes=[class com.xxx.payment.gateway.front.api.dto.FrontTransRequest],

        arguments=[FrontTransRequest{}],

        attachments={

            path=com.xxxx.payment.gateway.front.api.service.FrontTransFacade,

            owner=null,

            interface=com.xxxx.payment.gateway.front.api.service.FrontTransFacade,

            consumer=100001111,

            timeout=10000,

            version=0.0.0,

        }

    ]

]