我双方都使用spring3.1.0，com.springsource.com.caucho-3.2.1.jar和tomcat-6.0.33（客户端/服务器）。除了需要长时间服务（超过9/10分钟）以外，所有远程服务呼叫都可以正常工作，没有任何问题。

我正在使用Spring-Security保护远程呼叫。

我创建了一个新的远程服务，该服务大约需要30分钟才能真正响应客户。如果执行时间少于9.xx / 10分钟，但是服务达到9.xx /
10分钟后，该服务将正常运行，我在Hessian Client上 重置 了 Connection 。

客户端配置

<bean id="someService" class="org.springframework.remoting.caucho.HessianProxyFactoryBean">
    <property name="serviceUrl" value="http://hostname:8080/remoting/someService"/>
    <property name="serviceInterface" value="com.SomeService"/>
    <property name="username" value="${service.username}"/>
    <property name="password" value="${service.password}"/>
</bean>

服务器配置

<bean id="someService" class="com.SomeService" />

<bean name="/someService" class="org.springframework.remoting.caucho.HessianServiceExporter">
    <property name="service" ref="someService" />
    <property name="serviceInterface" value="com.SomeService" />
</bean>

客户端-堆栈跟踪：

2013-Feb-28 17:48:19 DEBUG [http-8080-1] com.SomeService:85 - Calling Some Service
2013-Feb-28 17:58:16 ERROR [http-8080-1] com.SomeService:113 - 
org.springframework.remoting.RemoteConnectFailureException: 
Cannot connect to Hessian remote service at [http://hostname:8080/remoting/someService]; 
nested exception is com.caucho.hessian.client.HessianConnectionException: 
500: java.net.SocketException: Connection reset
at org.springframework.remoting.caucho.HessianClientInterceptor.convertHessianAccessException(HessianClientInterceptor.java:262)

服务器端-Tomcat（localhost.log）

SEVERE: Servlet.service() for servlet [remoting] in context with path [/JTService] 
threw exception [Hessian skeleton invocation failed; nested exception is
ClientAbortException:  java.net.SocketException: Connection reset] with root cause
java.net.SocketException: Connection reset
    at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)

我试图将HessianProxyFactoryBean下的readTimeout值设置为30分钟，但在9.xx /
10分钟后得到了相同的异常。但是，当我尝试用readTimeout 2分钟时，我却在2分钟后就读 超时了 。

将readTimeout设置为2分钟后，我得到：

2013-Feb-28 17:44:10 ERROR [http-8080-1] com.SomeService:113 - org.springframework.remoting.RemoteConnectFailureException: 
Cannot connect to Hessian remote service at [http://hostname:8080/remoting/someService]; 
nested exception is com.caucho.hessian.client.HessianConnectionException: 500: java.net.SocketTimeoutException: Read timed out
org.springframework.remoting.RemoteConnectFailureException: 
Cannot connect to Hessian remote service at [http://hostname:8080/remoting/someService]; 
nested exception is com.caucho.hessian.client.HessianConnectionException: 500: java.net.SocketTimeoutException: Read timed out

就像readTimeout一样，我在 HessianProxyFactoryBean 下看不到与连接超时有关的设置。

请建议该怎么办？