我有一个在两个集群上运行的Web服务，负载均衡器决定转发请求的位置。由于防火墙规则，客户端计算机只能看到负载均衡器，并且两个应用程序服务器无法看到负载均衡器。我在集群上有以下wsdl文件：
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!-- Generated by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is JAX-WS RI 2.2.1-hudson-10-. -->
<definitions targetNamespace="http://contract.company-europe.com/" name="contractServiceService"
xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:wsp="http://www.w3.org/ns/ws-policy"
xmlns:tns="http://contract.company-europe.com/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:wsp1_2="http://schemas.xmlsoap.org/ws/2004/09/policy"
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata"
xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
<wsp:Policy wsu:Id="contractAgreementServicePortBinding_getcontractAgreement_WSAT_Policy"
xmlns:wsat="http://schemas.xmlsoap.org/ws/2004/10/wsat">
<wsat:ATAlwaysCapability/>
<wsat:ATAssertion wsp:Optional="true" ns2:Optional="true"
xmlns:ns2="http://schemas.xmlsoap.org/ws/2002/12/policy"/>
</wsp:Policy>
<types>
<xsd:schema>
<xsd:import namespace="http://contract.company-europe.com/"
schemaLocation="schemaLocation="http://loadbalancer/merlin/contractAgreementService?wsdl&resource=contractAgreementServiceService_schema.xsd"/>
</xsd:schema>
</types>
<message name="getcontractAgreement">
<part name="parameters" element="tns:getcontractAgreement"/>
</message>
<message name="getcontractAgreementResponse">
<part name="parameters" element="tns:getcontractAgreementResponse"/>
</message>
<message name="IOException">
<part name="fault" element="tns:IOException"/>
</message>
<message name="MerlinBaseException">
<part name="fault" element="tns:MerlinBaseException"/>
</message>
<portType name="contractAgreementService">
<operation name="getcontractAgreement">
<input wsam:Action="http://contract.company-europe.com/contractAgreementService/getcontractAgreementRequest"
message="tns:getcontractAgreement"/>
<output wsam:Action="http://contract.company-europe.com/contractAgreementService/getcontractAgreementResponse"
message="tns:getcontractAgreementResponse"/>
<fault message="tns:IOException" name="IOException"
wsam:Action="http://contract.company-europe.com/contractAgreementService/getcontractAgreement/Fault/IOException"/>
<fault message="tns:MerlinBaseException" name="MerlinBaseException"
wsam:Action="http://contract.company-europe.com/contractAgreementService/getcontractAgreement/Fault/MerlinBaseException"/>
</operation>
</portType>
<binding name="contractAgreementServicePortBinding" type="tns:contractAgreementService">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>
<operation name="getcontractAgreement">
<wsp:PolicyReference URI="#contractAgreementServicePortBinding_getcontractAgreement_WSAT_Policy"/>
<soap:operation soapAction=""/>
<input>
<wsp:PolicyReference URI="#contractAgreementServicePortBinding_getcontractAgreement_WSAT_Policy"/>
<soap:body use="literal"/>
</input>
<output>
<wsp:PolicyReference URI="#contractAgreementServicePortBinding_getcontractAgreement_WSAT_Policy"/>
<soap:body use="literal"/>
</output>
<fault name="IOException">
<soap:fault name="IOException" use="literal"/>
</fault>
<fault name="MerlinBaseException">
<soap:fault name="MerlinBaseException" use="literal"/>
</fault>
</operation>
</binding>
<service name="contractAgreementServiceService">
<port name="contractAgreementServicePort" binding="tns:contractAgreementServicePortBinding">
<soap:address location="http://loadbalancer/merlin/contractAgreementService"/>
</port>
</service>
</definitions>
soap地址和xsd是否指向负载均衡器或者它们是否应使用本地cluster1 / cluster2地址是否正确？
UPDATE1
不幸的是我收到以下错误消息。这仅在集群环境中发生：
2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:100) - - REQUEST URI =/merlin/contractAgreementService
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:101) - - authType=null
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:102) - - characterEncoding=utf-8
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:103) - - contentLength=273
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:104) - - contentType=text/xml; charset=utf-8
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:105) - - contextPath=/merlin
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:118) - - header=content-type=text/xml; charset=utf-8
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:118) - - header=soapaction="http://rental.company-europe.com/contractAgreementService/getContractAgreementRequest"
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:118) - - header=host=loadbalancer
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:118) - - header=content-length=273
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:118) - - header=expect=100-continue
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:118) - - header=connection=Keep-Alive
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:121) - - locale=en_GB
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:122) - - method=POST
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:134) - - parameter=wsdl=
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:136) - - pathInfo=null
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:137) - - protocol=HTTP/1.1
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:138) - - queryString=wsdl
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:139) - - remoteAddr=10.101.98.79
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:140) - - remoteHost=10.101.98.79
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:141) - - remoteUser=null
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:142) - - requestedSessionId=null
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:143) - - scheme=http
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:144) - - serverName=loadbalancer
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:145) - - serverPort=80
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:146) - - servletPath=/contractAgreementService
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:147) - - isSecure=false
[2011-11-03 09:43:21,937] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:148) - - ---------------------------------------------------------------
[2011-11-03 09:43:21,937] DEBUG (org.jboss.ws.core.soap.MessageContextAssociation:46) - - pushMessageContext: org.jboss.ws.core.jaxws.handler.SOAPMessageContextJAXWS@77c1ca7 (Thread http-FXPEARLAP2%2F10.101.117.5-58080-2)
[2011-11-03 09:43:21,937] DEBUG (org.jboss.ws.core.soap.MessageFactoryImpl:215) - - createMessage: [contentType=text/xml; charset=utf-8]
[2011-11-03 09:43:21,937] DEBUG (org.jboss.ws.metadata.umdm.EndpointMetaData:732) - - Configure SOAPBinding
[2011-11-03 09:43:21,937] ERROR (org.jboss.ws.core.jaxws.SOAPFaultHelperJAXWS:149) - - SOAP request exception
java.io.IOException
at org.apache.coyote.http11.InternalAprInputBuffer.fill(InternalAprInputBuffer.java:763)
at org.apache.coyote.http11.InternalAprInputBuffer$SocketInputBuffer.doRead(InternalAprInputBuffer.java:792)
at org.apache.coyote.http11.filters.IdentityInputFilter.doRead(IdentityInputFilter.java:116)
at org.apache.coyote.http11.InternalAprInputBuffer.doRead(InternalAprInputBuffer.java:703)
at org.apache.coyote.Request.doRead(Request.java:428)
at org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:297)
at org.apache.tomcat.util.buf.ByteChunk.substract(ByteChunk.java:405)
at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:312)
at org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:162)
at org.jboss.wsf.common.IOUtils.copyStream(IOUtils.java:69)
at org.jboss.ws.core.soap.MessageFactoryImpl.createMessage(MessageFactoryImpl.java:224)
at org.jboss.ws.core.soap.MessageFactoryImpl.createMessage(MessageFactoryImpl.java:195)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.processRequest(RequestHandlerImpl.java:447)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:284)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.doPost(RequestHandlerImpl.java:201)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:134)
at org.jboss.wsf.stack.jbws.EndpointServlet.service(EndpointServlet.java:84)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.valves.RequestDumperValve.invoke(RequestDumperValve.java:151)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:856)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:566)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1508)
at java.lang.Thread.run(Thread.java:662)
[2011-11-03 09:43:21,953] DEBUG (org.jboss.ws.core.jaxws.SOAPFaultHelperJAXWS:269) - - Cannot obtain fault meta data for: class java.io.IOException
[2011-11-03 09:43:21,953] DEBUG (org.jboss.ws.core.soap.MessageContextAssociation:75) - - popMessageContext: org.jboss.ws.core.jaxws.handler.SOAPMessageContextJAXWS@77c1ca7 (Thread http-FXPEARLAP2%2F10.101.117.5-58080-2)
[2011-11-03 09:43:21,953] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:154) - - ---------------------------------------------------------------
[2011-11-03 09:43:21,953] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:155) - - authType=null
[2011-11-03 09:43:21,953] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:156) - - contentLength=-1
[2011-11-03 09:43:21,953] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:157) - - contentType=text/xml;charset=UTF-8
[2011-11-03 09:43:21,953] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:168) - - header=X-Powered-By=Servlet 2.4; JBoss-4.2.3.GA (build: SVNTag=JBoss_4_2_3_GA date=200807181439)/JBossWeb-2.0
[2011-11-03 09:43:21,953] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:168) - - header=Content-Type=text/xml;charset=UTF-8
[2011-11-03 09:43:21,953] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:168) - - header=Transfer-Encoding=chunked
[2011-11-03 09:43:21,953] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:168) - - header=Date=Thu, 03 Nov 2011 09:43:21 GMT
[2011-11-03 09:43:21,968] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:168) - - header=Connection=close
[2011-11-03 09:43:21,968] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:170) - - message=null
[2011-11-03 09:43:21,968] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:171) - - remoteUser=null
[2011-11-03 09:43:21,968] INFO (org.apache.catalina.core.ContainerBase.[jboss.web].[localhost]:172) - - status=500
你知道这意味着什么吗？我把一些日志放入合同服务本身，我没有看到它们，所以请求可能有些问题？
答案 0 :(得分：1)
是的，这是对的。因为这会抽象出你有一个负载均衡器的事实，你可以在将来实际添加越来越多的节点而不会改变任何东西
答案 1 :(得分：0)
您说您的应用程序服务器无法访问loadbalancer。您的群集节点是否正在尝试达到策略定位的负载均衡器并且无法执行此操作？
如果这是问题，您可以尝试使用相对URI进行绘图。
您也可以尝试修复schemaLocation="schemaLocation="http:...字符串。