Question

我的app.config如下。但是在C：\ temp \ xxx \文件夹中没有任何内容。我错过了什么？这是我第一次尝试这个，所以我对此一无所知。代码中没有任何内容。我认为有些事情要做，因为如果我将响应格式化（换行符和制表符），则响应会导致异常。我使用soapUI模拟服务来返回响应。

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <system.diagnostics>
    <sources>
      <source name="System.ServiceModel" switchValue="Warning, ActivityTracing"
        propagateActivity="true">
        <listeners>
          <add type="System.Diagnostics.DefaultTraceListener" name="Default">
            <filter type="" />
          </add>
          <add name="ServiceModelTraceListener">
            <filter type="" />
          </add>
        </listeners>
      </source>
      <source name="System.ServiceModel.MessageLogging" switchValue="Warning, ActivityTracing">
        <listeners>
          <add type="System.Diagnostics.DefaultTraceListener" name="Default">
            <filter type="" />
          </add>
          <add name="ServiceModelMessageLoggingListener">
            <filter type="" />
          </add>
        </listeners>
      </source>
    </sources>
    <sharedListeners>
      <add initializeData="C:\temp\xxx\App_tracelog.svclog" type="System.Diagnostics.XmlWriterTraceListener, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
        name="ServiceModelTraceListener" traceOutputOptions="Timestamp">
        <filter type="" />
      </add>
      <add initializeData="C:\temp\xxx\App_messages.svclog" type="System.Diagnostics.XmlWriterTraceListener, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
        name="ServiceModelMessageLoggingListener" traceOutputOptions="Timestamp">
        <filter type="" />
      </add>
    </sharedListeners>
    <trace autoflush="true" />
  </system.diagnostics>
  <system.serviceModel>
    <diagnostics>
      <messageLogging logEntireMessage="true" logMalformedMessages="true"
        logMessagesAtServiceLevel="true" logMessagesAtTransportLevel="true" />
    </diagnostics>
  </system.serviceModel>
</configuration>

Answer 1

您的配置看起来没问题，请注意您必须在添加日志后重新启动服务。确保该服务具有创建日志文件所需的所有权限

这是我的配置文件版本

<system.diagnostics>
    <sources>
        <source name="System.ServiceModel.MessageLogging" switchValue="Warning,ActivityTracing">
            <listeners>
                <add type="System.Diagnostics.DefaultTraceListener" name="Default">
                    <filter type="" />
                </add>
                <add name="ServiceModelMessageLoggingListener">
                    <filter type="" />
                </add>
            </listeners>
        </source>
        <source propagateActivity="true" name="System.ServiceModel" switchValue="Warning,ActivityTracing">
            <listeners>
                <add type="System.Diagnostics.DefaultTraceListener" name="Default">
                    <filter type="" />
                </add>
                <add name="ServiceModelTraceListener">
                    <filter type="" />
                </add>
            </listeners>
        </source>
    </sources>
    <sharedListeners>
        <add initializeData="app_messages.svclog" type="System.Diagnostics.XmlWriterTraceListener, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
            name="ServiceModelMessageLoggingListener" traceOutputOptions="DateTime, Timestamp, ThreadId">
            <filter type="" />
        </add>
        <add initializeData="app_tracelog.svclog" type="System.Diagnostics.XmlWriterTraceListener, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
            name="ServiceModelTraceListener" traceOutputOptions="DateTime, Timestamp">
            <filter type="" />
        </add>
    </sharedListeners>
    <trace autoflush="true" />
</system.diagnostics>
<system.serviceModel>
    <diagnostics wmiProviderEnabled="false">
        <messageLogging logMalformedMessages="true" logMessagesAtTransportLevel="true" />
    </diagnostics>
    <services>
        <service name="Nelibur.ServiceModel.Services.JsonServicePerCall">
            <host>
                <baseAddresses>
                    <add baseAddress="http://localhost:9095/feedback" />
                </baseAddresses>
            </host>
            <endpoint binding="webHttpBinding"
                      contract="Nelibur.ServiceModel.Contracts.IJsonService" />
        </service>
    </services>
</system.serviceModel>

Answer 2

我的WS客户端是根据MainProgram.exe使用的WSClient.dll构建的。在构建中，我的WSClient项目的App.config被转换为WSClient.dll.config。我认为这没关系。但是必须将其复制到MainProgram.exe.config并且它可以正常工作。

如何通过app.config跟踪让WCF WS客户端记录请求和响应？

2 个答案: