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我有一个应用程序试图调用服务，而另一个服务似乎超时。问题是我的应用程序不会收到任何超时异常，但我确实看到打印到控制台的错误：WebService超时，但客户端没有收到异常
[7/8/13 12:39:32:360 EDT] 00000005 TimeoutManage I WTRN0006W: Transaction 0000013FBF252E43000000010000000CE81CB4935851D5C13DECD3DBB2D463F0DBECAEE60000013FBF252E43000000010000000CE81CB4935851D5C13DECD3DBB2D463F0DBECAEE600000001 has timed out after 120 seconds.
[7/8/13 12:39:32:360 EDT] 00000005 TimeoutManage I WTRN0124I: When the timeout occurred the thread with which the transaction is, or was most recently, associated was Thread[WebContainer : 1,5,main]. The stack trace of this thread when the timeout occurred was:
java.lang.Object.wait(Native Method)
java.lang.Object.wait(Object.java:196)
com.ibm.io.async.AbstractAsyncFuture.waitForCompletion(AbstractAsyncFuture.java:334)
com.ibm.io.async.AsyncFuture.getByteCount(AsyncFuture.java:218)
com.ibm.ws.tcp.channel.impl.AioSocketIOChannel.readAIOSync(AioSocketIOChannel.java:215)
com.ibm.ws.tcp.channel.impl.AioTCPReadRequestContextImpl.processSyncReadRequest(AioTCPReadRequestContextImpl.java:182)
com.ibm.ws.tcp.channel.impl.TCPReadRequestContextImpl.read(TCPReadRequestContextImpl.java:111)
com.ibm.ws.http.channel.outbound.impl.HttpOutboundServiceContextImpl.parseResponseMessageSync(HttpOutboundServiceContextImpl.java:1657)
com.ibm.ws.http.channel.outbound.impl.HttpOutboundServiceContextImpl.readSyncResponse(HttpOutboundServiceContextImpl.java:725)
com.ibm.ws.http.channel.outbound.impl.HttpOutboundServiceContextImpl.startResponseReadSync(HttpOutboundServiceContextImpl.java:1775)
com.ibm.ws.http.channel.outbound.impl.HttpOutboundServiceContextImpl.finishRequestMessage(HttpOutboundServiceContextImpl.java:1195)
com.ibm.ws.websvcs.transport.http.out.HttpOutSyncWriter.finishBufferRequest(HttpOutSyncWriter.java:94)
com.ibm.ws.websvcs.transport.http.out.HttpOutWriter.writeBuffer(HttpOutWriter.java:136)
com.ibm.ws.websvcs.transport.http.out.HttpOutByteBufferOutputStream.finish(HttpOutByteBufferOutputStream.java:468)
com.ibm.ws.websvcs.transport.http.SOAPOverHTTPSender.sendChunkedRequest(SOAPOverHTTPSender.java:890)
com.ibm.ws.websvcs.transport.http.SOAPOverHTTPSender.sendSOAPRequest(SOAPOverHTTPSender.java:807)
com.ibm.ws.websvcs.transport.http.SOAPOverHTTPSender.send(SOAPOverHTTPSender.java:611)
com.ibm.ws.websvcs.transport.http.HTTPTransportSender.invoke(HTTPTransportSender.java:364)
org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:531)
org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:401)
org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:228)
org.apache.axis2.client.OperationClient.execute(OperationClient.java:163)
org.apache.axis2.jaxws.core.controller.impl.AxisInvocationController.execute(AxisInvocationController.java:581)
org.apache.axis2.jaxws.core.controller.impl.AxisInvocationController.doInvoke(AxisInvocationController.java:130)
org.apache.axis2.jaxws.core.controller.impl.InvocationControllerImpl.invoke(InvocationControllerImpl.java:93)
org.apache.axis2.jaxws.client.proxy.JAXWSProxyHandler.invokeSEIMethod(JAXWSProxyHandler.java:364)
org.apache.axis2.jaxws.client.proxy.JAXWSProxyHandler.invoke(JAXWSProxyHandler.java:185)
的客户端使用这些设置创建：
bindProvider.getRequestContext().put(com.ibm.wsspi.webservices.Constants.RESPONSE_TIMEOUT_PROPERTY , connectionProperties.getProperty(MyService.TIME_OUT));
bindProvider.getRequestContext().put(com.ibm.wsspi.webservices.Constants.CONNECTION_TIMEOUT_PROPERTY , connectionProperties.getProperty(MyService.TIME_OUT));
bindProvider.getRequestContext().put(com.ibm.wsspi.webservices.Constants.READ_TIMEOUT_PROPERTY , connectionProperties.getProperty(MyService.TIME_OUT));
MyService.TIME_OUT有一个值20000，我已经验证它是正确设置的。
映入调用服务的代码如下所示：
try
{
response = ((MyServicePortType) myService).doWebServiceOperation(request);
}
catch (Throwable e) //I know, catch Throwable is not very good but right now I'd be happy to catch ANYthing here!
{
log.error("Webservice reported error",e);
}
即使我已经改变了我catch块捕捉什么，我还没有发现任何异常。 WebSphere检测到事务超时，但我不知道为什么应用程序在Web服务调用中未检测到超时。有什么我错过了会导致适当的超时异常被抛出，以便我可以捕获它并将消息发送到应用程序框架？