com.caucho.hessian.io.HessianProtocolException: is unknown code 解决方案

时间:2023-07-21 19:14:56

问题:

Cannot access Hessian remote service at [http://....../remote/syllabusService];

nested exception is com.caucho.hessian.io.HessianProtocolException: '?' is an unknown code

解决方法是启用重载,如下:

HessianProxyFactory factory = new HessianProxyFactory();

factory.setOverloadEnabled(true);

如果使用了spring配置文件在客户端调用的配置文件applicationContext-hessian-client.xml中加入如下属性:

<property name="overloadEnabled" value="true" />