Unexpected end of file from server 服务器访问问题导致

Caused by: java.net.SocketException: SocketException invoking http://xxxx/cxf/xh/creditInterface?wsdl: Unexpected end of file from server
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:86)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:58)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:542)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:2107)
    at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:2092)
    at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56)