【发布时间】：2016-07-12 18:04:25
【问题描述】：
我使用全局传出日志调解器，以便在调用 Web 服务时获取完整的日志消息。 当客户端使用 SOAP Web 服务时，一切都井井有条。 当客户端调用 REST Web 服务时，发生异常，响应为运行时错误。
除了为每个服务而不是全局设置中介之外，我能做些什么吗？
这是中介定义
<sequence xmlns="http://ws.apache.org/ns/synapse" name="WSO2AM--Ext--Out">
<log level="full">
<property name="ParentID:" expression="get-property('parentID')"/>
<property name="ActualRemoteAddress:" expression="get-property('client')"/>
<property name="AuthHeader:" expression="get-property('AuthHeader')"/>
</log>
这是异常的开始
ERROR - RelayUtils Error while building Passthrough stream
org.apache.axiom.om.OMException: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[1,11]
Message: Not in an object
at org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:296)
at org.apache.axiom.om.impl.llom.OMDocumentImpl.getOMDocumentElement(OMDocumentImpl.java:109)
at org.apache.axiom.om.impl.builder.StAXOMBuilder.getDocumentElement(StAXOMBuilder.java:570)
at org.apache.axiom.om.impl.builder.StAXOMBuilder.getDocumentElement(StAXOMBuilder.java:566)
at org.apache.synapse.commons.json.JsonUtil.toXml(JsonUtil.java:278)
at org.apache.synapse.commons.json.JsonBuilder.processDocument(JsonBuilder.java:35)
at org.apache.synapse.transport.passthru.util.DeferredMessageBuilder.getDocument(DeferredMessageBuilder.java:138)
at org.apache.synapse.transport.passthru.util.RelayUtils.builldMessage(RelayUtils.java:135)
at org.apache.synapse.transport.passthru.util.RelayUtils.buildMessage(RelayUtils.java:100)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:72)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:48)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:155)
at org.wso2.carbon.apimgt.gateway.handlers.ext.APIManagerExtensionHandler.mediate(APIManagerExtensionHandler.java:56)
at org.wso2.carbon.apimgt.gateway.handlers.ext.APIManagerExtensionHandler.handleResponse(APIManagerExtensionHandler.java:85)
at org.apache.synapse.rest.API.process(API.java:320)
at org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:86)
at org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:52)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:295)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.handleMessage(SynapseCallbackReceiver.java:529)
at org.apache.synapse.core.axis2.SynapseCallbackReceiver.receive(SynapseCallbackReceiver.java:172)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ClientWorker.run(ClientWorker.java:251)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[1,11]
Message: Not in an object
at org.apache.synapse.commons.staxon.core.base.AbstractXMLStreamReader.hasNext(AbstractXMLStreamReader.java:449)
at org.apache.synapse.commons.staxon.core.base.AbstractXMLStreamReader.next(AbstractXMLStreamReader.java:456)
at javax.xml.stream.util.StreamReaderDelegate.next(StreamReaderDelegate.java:88)
at org.apache.axiom.om.impl.builder.StAXOMBuilder.parserNext(StAXOMBuilder.java:681)
at org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:214)
... 25 more
【问题讨论】：
-
您可以激活有线日志并使用新日志更新您的问题吗？
-
这是启用了线路和标头日志的输出dropbox.com/s/r7oeodwjawhehwu/wire.log
-
当您使用休息客户端调用服务时，错误是由于这一行：[2016-05-09 16:49:56,437] DEBUG - wire >> ""Hello, me"" you没有发送 xml 对象，只是一个文本....当您使用 soapclient 比较两条消息时尝试捕获相同的消息
-
我不明白为什么必须发送一个 xml 对象。当我创建肥皂网络服务时，我选择使用 xml 对象进行回复。当我创建休息服务时，我选择使用 json 对象进行回复。它应该是有效的。如果没有，是否有办法区分中介，仅适用于 SOAP Web 服务？