WCF服务错误400错误请求
我一直在搜索这个问题,我发现了其他用户发布的类似问题,但我尝试的一切都不起作用,问题是我使用的是IIS上托管的WCF服务,以及一个试图在字符串上上载序列化图像的客户端,图像的大小为9mb,其他一切都正常,我可以发送数据没有问题,除了图像 我已启用tracelog,错误消息显示MaxReceivedMessageSize超过 以下是我的服务配置:WCF服务错误400错误请求,wcf,service,request,Wcf,Service,Request,我一直在搜索这个问题,我发现了其他用户发布的类似问题,但我尝试的一切都不起作用,问题是我使用的是IIS上托管的WCF服务,以及一个试图在字符串上上载序列化图像的客户端,图像的大小为9mb,其他一切都正常,我可以发送数据没有问题,除了图像 我已启用tracelog,错误消息显示MaxReceivedMessageSize超过 以下是我的服务配置: <system.diagnostics> <sources> <source name="System.Servi
<system.diagnostics>
<sources>
<source name="System.ServiceModel"
switchValue="Information, ActivityTracing"
propagateActivity="true" >
<listeners>
<add name="xml"/>
</listeners>
</source>
<source name="System.ServiceModel.MessageLogging">
<listeners>
<add name="xml"/>
</listeners>
</source>
<source name="myUserTraceSource"
switchValue="Information, ActivityTracing, All">
<listeners>
<add name="xml"/>
</listeners>
</source>
</sources>
<trace autoflush="true" />
<sharedListeners>
<add name="xml"
type="System.Diagnostics.XmlWriterTraceListener"
initializeData="ErrorSvcLog.svclog" />
</sharedListeners>
</system.diagnostics>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_IServicioSalud" closeTimeout="10:01:00"
maxBufferSize="2147483647" maxBufferPoolSize="2147483647"
maxReceivedMessageSize="2147483647" openTimeout="10:01:00"
receiveTimeout="10:10:00" sendTimeout="10:01:00"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered">
<readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647"
maxArrayLength="2147483647" maxBytesPerRead="2147483647"
maxNameTableCharCount="2147483647" />
</binding>
</basicHttpBinding>
</bindings>
<services>
<service behaviorConfiguration="ServiceBehavior" name="ServicioSalud">
<endpoint address="" binding="basicHttpBinding" contract="IServicioSalud" />
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="ServiceBehavior">
<serviceMetadata httpGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="true" />
<dataContractSerializer maxItemsInObjectGraph="200000" />
</behavior>
</serviceBehaviors>
</behaviors>
<diagnostics>
<messageLogging
logEntireMessage="true"
logMalformedMessages="false"
logMessagesAtServiceLevel="true"
logMessagesAtTransportLevel="false"
maxMessagesToLog="3000"
maxSizeOfMessageToLog="2000"/>
</diagnostics>
</system.serviceModel>
</configuration>
和客户端配置
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_IServicioSalud" closeTimeout="10:01:00"
openTimeout="10:01:00" receiveTimeout="10:10:00" sendTimeout="10:01:00"
allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="2147483647" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true"
<readerQuotas maxDepth="32" maxStringContentLength="2147483647" maxArrayLength="2147483647"
maxBytesPerRead="4096" maxNameTableCharCount="2147483647" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://xxx.xxx.x.xxx:xxxx/wcfservicesalud/Service.svc"
binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IServicioSalud"
contract="IServicioSalud" name="BasicHttpBinding_IServicioSalud" />
</client>
</system.serviceModel>
在配置文件中,您尚未分配所创建的绑定配置,因此将使用BasicHttpBinding
的默认值。您需要显式地将您定义的绑定(BasicHttpBinding_IServicioSalud)分配给端点,如下所示:
<endpoint address="" bindingConfiguration="BasicHttpBinding_IServicioSalud" binding="basicHttpBinding" contract="IServicioSalud" />
为您的服务配置执行此操作,因为服务需要设置为接受更大的数据。这是我的版本。确保已在所需服务中指定了绑定配置。在我的例子中,我必须指定名称basicHttpBinding
对我来说,原因是在我的请求中我没有设置内容类型。您需要通过bindingConfiguration
属性将服务端点设置为您定义的绑定配置(BasicHttpBinding\u IServicioSalud)。
<bindings>
<basicHttpBinding>
<binding name="basicHttpBinding" maxBufferSize="64000000" maxReceivedMessageSize="64000000" maxBufferPoolSize="64000000">
<readerQuotas maxDepth="64000000" maxStringContentLength="64000000" maxArrayLength="64000000" maxBytesPerRead="64000000" />
<security mode="None"/>
</binding>
</basicHttpBinding>
</bindings>
<services>
<service behaviorConfiguration="WS.Service1Behavior" name="WS.EasyStockWS">
<endpoint address="" binding="basicHttpBinding" bindingConfiguration="basicHttpBinding" contract="WS.IEasyStockWS">
<identity>
<dns value="localhost" />
</identity>
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
</service>
</services>