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我有一个不响应方法调用的WCF 服务。在客户端，当我调用任何方法时都会超时。

有趣的是，当我在 Visual Studio 上更新参考时，它工作正常。它按预期响应元数据请求。

查看 Windows事件日志（在服务器上），我看到了消息App Pool exceeded time limits during shut down。

并查看IIS 日志，我看到消息，应用程序池的名称在Connection_Abandoned_By_AppPool FooBar哪里。FooBar

谁能告诉我为什么我的 WCF 服务没有响应客户端请求？

这是服务器上的web.config：

<?xml version="1.0"?>
<configuration>
  <startup useLegacyV2RuntimeActivationPolicy="true">
    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/>
  </startup>

  <system.web>
    <compilation debug="true" targetFramework="4.0" />
  </system.web>

  <system.serviceModel>
    <behaviors>
      <serviceBehaviors>
        <behavior name="FooBarBehaviors">
          <!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
          <serviceMetadata httpGetEnabled="true"/>
          <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
          <serviceDebug includeExceptionDetailInFaults="true"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>

    <bindings>
      <basicHttpBinding>
        <binding name="FooBarBinding">
          <readerQuotas maxArrayLength="1048576" />
        </binding>
      </basicHttpBinding>
    </bindings>

    <services>
      <service name="FooBarSvc.FooBar" behaviorConfiguration="FooBarBehaviors">
        <endpoint contract="FooBarSvc.FooBar" binding="basicHttpBinding" bindingConfiguration="FooBarBinding" address="" />
      </service>
    </services>
  </system.serviceModel>

</configuration>
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1 回答 1

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I figured out that it was a problem with a component I'm using. The web service is fine, but the component hangs, making the method call to take forever to return, therefore, being abandoned and causing timeouts on client side.

于 2012-08-24T13:45:22.747 回答