发送SOAP数据包的时候 的一个异常，希望高手解决

com.sun.xml.messaging.saaj.SOAPExceptionImpl: java.security.PrivilegedActionException: com.sun.xml.messaging.saaj.SOAPExceptionImpl: Message send failed
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.call(HttpSOAPConnection.java:146)
at com.ipi.common.sms.SendSMS.doWebService(SendSMS.java:59)
at com.ipi.common.sms.SendSMS.doWebService(SendSMS.java:83)
at com.ipi.common.sms.SMSSendServlet.sendSms(SMSSendServlet.java:149)
at com.ipi.threadmanager.engine.SmsTask.taskProcess(SmsTask.java:300)
at com.ipi.threadmanager.engine.util.BaseTask.run(BaseTask.java:215)
Caused by: java.security.PrivilegedActionException: com.sun.xml.messaging.saaj.SOAPExceptionImpl: Message send failed
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.call(HttpSOAPConnection.java:140)
... 5 more
Caused by: com.sun.xml.messaging.saaj.SOAPExceptionImpl: Message send failed
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.post(HttpSOAPConnection.java:344)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection$PriviledgedPost.run(HttpSOAPConnection.java:169)
... 7 more
Caused by: java.net.SocketException: Unexpected end of file from server
at sun.reflect.GeneratedConstructorAccessor21.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1227)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1221)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:910)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:367)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.post(HttpSOAPConnection.java:331)
... 8 more
Caused by: java.net.SocketException: Unexpected end of file from server
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:708)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:571)
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:705)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:571)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:961)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:367)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.post(HttpSOAPConnection.java:311)
... 8 moreCAUSE:java.security.PrivilegedActionException: com.sun.xml.messaging.saaj.SOAPExceptionImpl: Message send failed
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.call(HttpSOAPConnection.java:140)
at com.ipi.common.sms.SendSMS.doWebService(SendSMS.java:59)
at com.ipi.common.sms.SendSMS.doWebService(SendSMS.java:83)
at com.ipi.common.sms.SMSSendServlet.sendSms(SMSSendServlet.java:149)
at com.ipi.threadmanager.engine.SmsTask.taskProcess(SmsTask.java:300)
at com.ipi.threadmanager.engine.util.BaseTask.run(BaseTask.java:215)
Caused by: com.sun.xml.messaging.saaj.SOAPExceptionImpl: Message send failed
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.post(HttpSOAPConnection.java:344)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection$PriviledgedPost.run(HttpSOAPConnection.java:169)
... 7 more
Caused by: java.net.SocketException: Unexpected end of file from server
at sun.reflect.GeneratedConstructorAccessor21.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1227)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1221)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:910)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:367)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.post(HttpSOAPConnection.java:331)
... 8 more
Caused by: java.net.SocketException: Unexpected end of file from server
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:708)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:571)
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:705)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:571)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:961)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:367)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.post(HttpSOAPConnection.java:311)
... 8 moreCAUSE:java.security.PrivilegedActionException: com.sun.xml.messaging.saaj.SOAPExceptionImpl: Message send failed
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.call(HttpSOAPConnection.java:140)
at com.ipi.common.sms.SendSMS.doWebService(SendSMS.java:59)
at com.ipi.common.sms.SendSMS.doWebService(SendSMS.java:83)
at com.ipi.common.sms.SMSSendServlet.sendSms(SMSSendServlet.java:149)
at com.ipi.threadmanager.engine.SmsTask.taskProcess(SmsTask.java:300)
at com.ipi.threadmanager.engine.util.BaseTask.run(BaseTask.java:215)
Caused by: com.sun.xml.messaging.saaj.SOAPExceptionImpl: Message send failed
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.post(HttpSOAPConnection.java:344)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection$PriviledgedPost.run(HttpSOAPConnection.java:169)
... 7 more
Caused by: java.net.SocketException: Unexpected end of file from server
at sun.reflect.GeneratedConstructorAccessor21.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1227)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1221)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:910)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:367)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.post(HttpSOAPConnection.java:331)
... 8 more
Caused by: java.net.SocketException: Unexpected end of file from server
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:708)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:571)
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:705)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:571)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:961)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:367)
at com.sun.xml.messaging.saaj.client.p2p.HttpSOAPConnection.post(HttpSOAPConnection.java:311)
... 8 more
[11:53:36.875] SAAJ0009.p2p.msg.send.failed