服务端成功发布后,在客户端调用时,出现如下异常:
AxisFault faultCode:
{http://xml.apache.org/axis/}HTTP faultSubcode: faultString: (500)Internal Server Error faultActor: faultNode: faultDetail: {}:return code: 500
<html><head><title>Apache Tomcat/5.0.27 - Error report</title><style><!--H1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} P {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A {color : black;}A.name {color : black;}HR {color : #525D76;}--></style> </head><body><h1>HTTP Status 500 - </h1><HR size="1" noshade="noshade"><p><b>type</b> Exception report</p><p><b>message</b> <u></u></p><p><b>description</b> <u>The server encountered an internal error () that prevented it from fulfilling this request.</u></p><p><b>exception</b> <pre>javax.servlet.ServletException: Servlet execution threw an exception
</pre></p><p><b>root cause</b> <pre>java.lang.OutOfMemoryError
</pre></p><p><b>note</b> <u>The full stack trace of the root cause is available in the Apache Tomcat/5.0.27 logs.</u></p><HR size="1" noshade="noshade"><h3>Apache Tomcat/5.0.27</h3></body></html> {http://xml.apache.org/axis/}HttpErrorCode:500(500)Internal Server Error at org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.java:663) at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:94) at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32) at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118) at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83) at org.apache.axis.client.AxisClient.invoke(AxisClient.java:147) at org.apache.axis.client.Call.invokeEngine(Call.java:2735) at org.apache.axis.client.Call.invoke(Call.java:2718) at org.apache.axis.client.Call.invoke(Call.java:2394) at org.apache.axis.client.Call.invoke(Call.java:2317) at org.apache.axis.client.Call.invoke(Call.java:1774) at root.business.child.FyChildBOSoapBindingStub.getChildList(FyChildBOSoapBindingStub.java:151) at fydata.fybj.<init>(fybj.java:13) at fydata.fybj.main(fybj.java:16)
应该怎么解决这个异常？
------解决方法--------------------------------------------------------
就看见一个
java.lang.OutOfMemoryError
有大数据的运算操作？把虚拟机内存调高些试试看
------解决方法--------------------------------------------------------
几万条数据一次传过去还叫不大呀，web service实际上是用xml文件来传输数据
你试试把几万条写到一个xml文件 看这文件有多大？!
另外，你看看进程中 虚拟机javaw.exe出异常时用了多大的内存？
要么加虚拟机内存 要么把几万条分页显示
