<behaviors>
<serviceBehaviors>
<behavior name="BehaviorPerCall">
<!--httpGetEnabled - 指示是否发布服务元数据以便使用 HTTP/GET 请求进行检索，如果发布 WSDL，则为 true，否则为 false，默认值为 false-->
<serviceMetadata httpGetEnabled="true"/>
<!--maxConcurrentCalls - 服务中同时存在的最大活动消息数，默认值为 16-->
<!--maxConcurrentInstances - 服务中同时存在的最大服务实例数，默认值为 Int32.MaxValue-->
<!--maxConcurrentSessions - 服务中同时存在的最大会话数，默认值为 10-->
<serviceThrottling maxConcurrentCalls="" maxConcurrentInstances="" maxConcurrentSessions="" />
</behavior>
<behavior name="BehaviorPerSession">
<serviceMetadata httpGetEnabled="true"/>
<serviceThrottling maxConcurrentCalls="" maxConcurrentInstances="" maxConcurrentSessions="" />
</behavior>
<behavior name="BehaviorSingle">
<serviceMetadata httpGetEnabled="true"/>
<serviceThrottling maxConcurrentCalls="" maxConcurrentInstances="1" maxConcurrentSessions="" />
</behavior>
</serviceBehaviors>
</behaviors>