Question

考虑以下情况：

名为preorderservice的WCF主机

一个名为server.exe的控制台exe，其中包含engine.dll

engine.dll具有preorderservice的有效代理

system.servicemodel已添加到server.exe.config

  <system.serviceModel>
    <bindings>
        <netTcpBinding>
            <binding name="netTcppreorderservice" openTimeout="00:01:00" />
        </netTcpBinding>
    </bindings>
    <client>
        <endpoint address="net.tcp://localhost:9000/ServicesHost/preorderservice/preorderservice"
            binding="netTcpBinding" bindingConfiguration="netTcppreorderservice"
            contract="preorderservice.Ipreorderservice" name="netTcppreorderservice">
        </endpoint>
    </client>
  </system.serviceModel>

然后使用此端点配置名称

创建客户端

proxy = new preorderserviceclient("netTcppreorderservice");

但异常

System.InvalidOperationException：找不到名称为'netTcppreorderservice'的端点元素，并在ServiceModel客户端配置部分中找到'preorderservice.Ipreorderservice'合同这可能是因为没有为您的应用程序找到配置文件，或者因为在客户端元素中找不到与此名称匹配的端点元素。

但名称是正确的，并且在该文件中找到了其他配置设置，我不知道如何解决这个问题。

在从配置中读取Uri时键入WCF代理创建，以便找到配置.....

            EndpointAddress ep = new EndpointAddress(ConfigurationManager.AppSettings["preorderservice"]); 

            Ipreorderservice proxy = ChannelFactory<Ipreorderservice>.CreateChannel(new NetTcpBinding(), ep);

根据请求，在整个配置中编辑，一些AppSettings被剪掉。它也使用AppFabric，它可以工作，它也是一个WCF服务。

<?xml version="1.0"?>
<configuration>
  <configSections>
    <section name="dataCacheClient" type="Microsoft.ApplicationServer.Caching.DataCacheClientSection,&#xD;&#xA;            Microsoft.ApplicationServer.Caching.Core, Version=1.0.0.0, &#xD;&#xA;            Culture=neutral, PublicKeyToken=31bf3856ad364e35" allowLocation="true" allowDefinition="Everywhere" />
  </configSections>
  <dataCacheClient maxConnectionsToServer="6">
    <localCache isEnabled="true" sync="TimeoutBased" ttlValue="300" objectCount="10000"/>
    <hosts>
      <host name="w2k8cache" cachePort="22233" />
    </hosts>
  </dataCacheClient>
  <appSettings>
    <add key="Local.Labs" value="50,51" />
  </appSettings>
  <system.diagnostics>
    <switches>
      <add name="Engine" value="4" />
    </switches>
  </system.diagnostics>
  <system.runtime.remoting>
    <application>
      <channels>
        <channel ref="tcp" port="1966" clientConnectionLimit="32">
          <serverProviders>
            <formatter ref="binary" />
          </serverProviders>
        </channel>
      </channels>
    </application>
  </system.runtime.remoting>
  <startup>
    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0" />
  </startup>
  <system.web>
    <membership defaultProvider="ClientAuthenticationMembershipProvider">
      <providers>
        <add name="ClientAuthenticationMembershipProvider" type="System.Web.ClientServices.Providers.ClientFormsAuthenticationMembershipProvider, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" />
      </providers>
    </membership>
    <roleManager defaultProvider="ClientRoleProvider" enabled="true">
      <providers>
        <add name="ClientRoleProvider" type="System.Web.ClientServices.Providers.ClientRoleProvider, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" cacheTimeout="86400" />
      </providers>
    </roleManager>
  </system.web>
  <system.serviceModel>
    <bindings>
        <netTcpBinding>
            <binding name="netTcppreorderservice" openTimeout="00:01:00" />
        </netTcpBinding>
    </bindings>
    <client>
        <endpoint address="net.tcp://localhost:9000/ServicesHost/preorderservice/preorderservice"
            binding="netTcpBinding" bindingConfiguration="netTcpRopsPreorderService"
            contract="preOrderservice.Ipreorderservice" name="netTcppreorderservice">
        </endpoint>
    </client>
  </system.serviceModel>
</configuration>

Answer 1

如果我的内存良好，您的配置必须位于engine.dll.config中。如果您想使用server.exe.config，我非常确定您可以定义自己的配置文件。

WCF客户端找不到配置文件

1 个答案: