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标题: Maximum number of items that can be serialized or deserialized in an object grap [打印本页]

作者: 清泛网 时间: 2015-04-22 16:40
标题: Maximum number of items that can be serialized or deserialized in an object graph is '65536'. Change the object graph or increase the MaxItemsInObjectGraph quota.
报错消息：
Maximum number of items that can be serialized or deserialized in an object graph is '65536'. Change the object graph or increase the MaxItemsInObjectGraph quota.

修改如下相应的WCF配置，即可解决。
服务器端：
<system.serviceModel>
<behaviors>
   <serviceBehaviors>
      <behavior name="ServiceBehavior">
      <serviceMetadata httpGetEnabled="true"/>
      <serviceDebug includeExceptionDetailInFaults="true"/>
      <dataContractSerializer maxItemsInObjectGraph="2147483647"/>
      </behavior>
   </serviceBehaviors>
</behaviors>

<bindings>
   ...
</bindings>

<services>
   <service behaviorConfiguration="ServiceBehavior" ...>
      ...
   </service>
</services>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true"/>
  </system.serviceModel>

客户端：
<system.serviceModel>
      <behaviors>
            <endpointBehaviors>
                     <behavior name="ServiceBehavior">
                              <dataContractSerializer maxItemsInObjectGraph="2147483647"/>
                     </behavior>
            </endpointBehaviors>
      </behaviors>

      <bindings>
            ...
      </bindings>

      <client>
            <endpoint ... behaviorConfiguration="ServiceBehavior" />
      </client>
</system.serviceModel>

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