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Unable to resolve real hostname for wsdl look up

Hi everybody,

I use wso2 esb 2.1.3 on IBM AIX with IBM JDK. So far wso2 esb is up and running. The only problem I have is to configure a proxy WebService. I had a look to all the posts and tutorials and I get always the same error:
HTTPSender - Unable to sendViaPost to url[http://localhost:8280/services/RegistryEventingService]
This error happens, when I try to look up the wsdl1.1 or wsdl2.0 definition. Instead of localhost there should be the .

If I use http://:9443/?wsdl, I get the wsdl definition. But I think this is not the right way to use it.

Thanks in advance for any help on this problem.

regards,

Igor

‹ Facing problem in getting response fro ERROR HANDLER SEQUENCE ESB 2..1.2 Problems ›

Additional information

Submitted by igbch on February 4, 2010 - 04:53.

I have the following debug trace of what happens:

Why ServiceData.xml is not found? Is this normal?

best regards,

Igor

2010-02-04 13:47:04,716 [-] [http-Listener I/O dispatcher-1] DEBUG IOSessionImpl I/O session server-1 [interested ops: []; ready ops: []]: Set event [r]
2010-02-04 13:47:04,721 [-] [http-Listener I/O dispatcher-1] DEBUG ServerHandler HTTP connection [/10.51.240.225:2377]: Connected
2010-02-04 13:47:04,721 [-] [http-Listener I/O dispatcher-1] DEBUG ServerHandler New incoming connection
2010-02-04 13:47:04,722 [-] [http-Listener I/O dispatcher-1] DEBUG DefaultNHttpServerConnection Consume input
2010-02-04 13:47:04,727 [-] [http-Listener I/O dispatcher-1] DEBUG IOSessionImpl I/O session server-1 [interested ops: [r]; ready ops: [r]]: 560 bytes read
2010-02-04 13:47:04,732 [-] [http-Listener I/O dispatcher-1] DEBUG ServerHandler HTTP connection [/10.51.240.225:2377]: GET /services/MIX_Mitarbeiter?wsdl HTTP/1.1
2010-02-04 13:47:04,732 [-] [http-Listener I/O dispatcher-1] DEBUG IOSessionImpl I/O session server-1 [interested ops: [r]; ready ops: [r]]: Set attribute http.request
2010-02-04 13:47:04,732 [-] [http-Listener I/O dispatcher-1] DEBUG IOSessionImpl I/O session server-1 [interested ops: [r]; ready ops: [r]]: Remove attribute REQUEST_READ
2010-02-04 13:47:04,733 [-] [http-Listener I/O dispatcher-1] DEBUG IOSessionImpl I/O session server-1 [interested ops: [r]; ready ops: [r]]: Set attribute synapse.response-source-buffer
2010-02-04 13:47:04,737 [-] [http-Listener I/O dispatcher-1] DEBUG headers >> GET /services/MIX_Mitarbeiter?wsdl HTTP/1.1
2010-02-04 13:47:04,737 [-] [http-Listener I/O dispatcher-1] DEBUG headers >> Host: 10.99.3.213:8280
2010-02-04 13:47:04,737 [-] [http-Listener I/O dispatcher-1] DEBUG headers >> User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.1.6) Gecko/20091201 Firefox/3.5.6 (.NET CLR 3.5.30729)
2010-02-04 13:47:04,737 [-] [http-Listener I/O dispatcher-1] DEBUG headers >> Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
2010-02-04 13:47:04,737 [-] [http-Listener I/O dispatcher-1] DEBUG headers >> Accept-Language: de-de,de;q=0.8,en-us;q=0.5,en;q=0.3
2010-02-04 13:47:04,737 [-] [http-Listener I/O dispatcher-1] DEBUG headers >> Accept-Encoding: gzip,deflate
2010-02-04 13:47:04,737 [-] [http-Listener I/O dispatcher-1] DEBUG headers >> Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
2010-02-04 13:47:04,737 [-] [http-Listener I/O dispatcher-1] DEBUG headers >> Keep-Alive: 300
2010-02-04 13:47:04,737 [-] [http-Listener I/O dispatcher-1] DEBUG headers >> Connection: keep-alive
2010-02-04 13:47:04,738 [-] [http-Listener I/O dispatcher-1] DEBUG headers >> Cookie: current-breadcrumb=manage_menu%2Cservices_menu%2Cservices_list_menu%23; MSG12652803334620.04863172136288896=true
2010-02-04 13:47:04,747 [-] [HttpServerWorker-1] DEBUG DataRetrievalUtil File does not exist in the Service Repository! File=META-INF/ServiceData.xml
2010-02-04 13:47:04,748 [-] [HttpServerWorker-1] DEBUG AxisDataLocatorImpl Check loading failure for file, META-INF/ServiceData.xml.Message = Failed to load from file, META-INF/ServiceData.xml
2010-02-04 13:47:04,748 [-] [HttpServerWorker-1] DEBUG AxisDataLocatorImpl Check loading failure for file, META-INF/ServiceData.xml
org.apache.axis2.dataretrieval.DataRetrievalException: Failed to load from file, META-INF/ServiceData.xml
at org.apache.axis2.dataretrieval.DataRetrievalUtil.buildOM(DataRetrievalUtil.java:64)
at org.apache.axis2.dataretrieval.AxisDataLocatorImpl.loadServiceData(AxisDataLocatorImpl.java:104)
at org.apache.axis2.description.AxisService.getDefaultDataLocator(AxisService.java:2920)
at org.apache.axis2.description.AxisService.getDataLocator(AxisService.java:2904)
at org.apache.axis2.description.AxisService.getData(AxisService.java:2821)
at org.apache.axis2.description.AxisService.getWSDL(AxisService.java:1534)
at org.apache.axis2.description.AxisService.printWSDL(AxisService.java:1334)
at org.apache.synapse.transport.nhttp.ServerWorker.processGet(ServerWorker.java:442)
at org.apache.synapse.transport.nhttp.ServerWorker.run(ServerWorker.java:237)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:58)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:896)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:735)
Caused by:
javax.xml.stream.XMLStreamException: File does not exist in the Service Repository! File=META-INF/ServiceData.xml
at org.apache.axis2.dataretrieval.DataRetrievalUtil.getInputStream(DataRetrievalUtil.java:103)
at org.apache.axis2.dataretrieval.DataRetrievalUtil.buildOM(DataRetrievalUtil.java:60)
... 12 more
2010-02-04 13:47:04,751 [-] [HttpServerWorker-1] DEBUG WSDLDataLocator Default WSDL DataLocator getData starts
2010-02-04 13:47:04,751 [-] [HttpServerWorker-1] DEBUG WSDLDataLocator Default WSDL DataLocator attempt to generates WSDL.
2010-02-04 13:47:04,813 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder START_ELEMENT:
2010-02-04 13:47:04,814 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder QName: {http://www.w3.org/2001/XMLSchema}schema
2010-02-04 13:47:04,814 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder CHARACTERS:
2010-02-04 13:47:04,814 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder START_ELEMENT:
2010-02-04 13:47:04,814 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder QName: {http://www.w3.org/2001/XMLSchema}element
2010-02-04 13:47:04,814 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder END_ELEMENT:
2010-02-04 13:47:04,814 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder QName: {http://www.w3.org/2001/XMLSchema}element
2010-02-04 13:47:04,814 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder CHARACTERS:
...
...
2010-02-04 13:47:04,866 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder CHARACTERS:
2010-02-04 13:47:04,866 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder END_ELEMENT:
2010-02-04 13:47:04,866 [-] [HttpServerWorker-1] DEBUG StAXOMBuilder QName: {http://www.w3.org/2001/XMLSchema}schema
2010-02-04 13:47:04,885 [-] [HttpServerWorker-1] DEBUG AddressingHelper getAddressingRequirementParemeterValue: value: 'null'
2010-02-04 13:47:04,885 [-] [HttpServerWorker-1] DEBUG AddressingHelper getAddressingRequirementParemeterValue: value: 'null'
2010-02-04 13:47:04,886 [-] [HttpServerWorker-1] DEBUG AddressingHelper getAddressingRequirementParemeterValue: value: 'null'
2010-02-04 13:47:04,886 [-] [HttpServerWorker-1] DEBUG AddressingHelper getAddressingRequirementParemeterValue: value: 'null'
2010-02-04 13:47:04,887 [-] [HttpServerWorker-1] DEBUG WSDLDataLocator Default WSDL DataLocator successfully generated WSDL.
2010-02-04 13:47:04,887 [-] [HttpServerWorker-1] DEBUG WSDLDataLocator Default WSDL DataLocator getData ends
2010-02-04 13:47:05,102 [-] [HttpServerWorker-1] DEBUG IOSessionImpl I/O session server-1 [interested ops: [r]; ready ops: [r]]: Clear event [r]

2010-02-04 13:48:04,763 [-] [http-Listener I/O dispatcher-1] DEBUG ServerHandler HTTP connection [/10.51.240.225:2377]: Timeout
2010-02-04 13:48:04,767 [-] [http-Listener I/O dispatcher-1] DEBUG ServerHandler Keepalive connection was closed
2010-02-04 13:48:04,767 [-] [http-Listener I/O dispatcher-1] DEBUG DefaultNHttpServerConnection Shutdown connection
2010-02-04 13:48:04,767 [-] [http-Listener I/O dispatcher-1] DEBUG IOSessionImpl I/O session server-1 [interested ops: []; ready ops: [r]]: Shutdown
2010-02-04 13:48:04,768 [-] [http-Listener I/O dispatcher-1] DEBUG ServerHandler HTTP connection [closed]: Closed
2010-02-04 13:48:04,768 [-] [http-Listener I/O dispatcher-1] DEBUG DefaultNHttpServerConnection Shutdown connection
2010-02-04 13:48:04,768 [-] [http-Listener I/O dispatcher-1] DEBUG IOSessionImpl I/O session server-1 [invalid]: Shutdown
2010-02-04 13:48:04,768 [-] [http-Listener I/O dispatcher-1] DEBUG IOSessionImpl I/O session server-1 [invalid]: Remove attribute synapse.request-sink-buffer
2010-02-04 13:48:04,768 [-] [http-Listener I/O dispatcher-1] DEBUG IOSessionImpl I/O session server-1 [invalid]: Remove attribute synapse.response-source-buffer
2010-02-04 13:48:04,769 [-] [http-Listener I/O dispatcher-1] DEBUG ServerHandler Connection closed
2010-02-04 13:48:04,766 [-] [HttpServerWorker-1] DEBUG IOSessionImpl I/O session server-1 [interested ops: []; ready ops: [r]]: Set event [w]
2010-02-04 13:48:04,771 [-] [HttpServerWorker-1] ERROR ServerWorker Error generating ?wsdl output for service : MIX_Mitarbeiter
java.lang.IllegalStateException: Buffer already closed for writing
at org.apache.http.nio.util.SharedOutputBuffer.write(SharedOutputBuffer.java:142)
at org.apache.http.nio.entity.ContentOutputStream.write(ContentOutputStream.java:71)
at org.apache.synapse.transport.nhttp.ServerWorker.processGet(ServerWorker.java:445)
at org.apache.synapse.transport.nhttp.ServerWorker.run(ServerWorker.java:237)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:58)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:896)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:735)
2010-02-04 13:48:04,771 [-] [HttpServerWorker-1] DEBUG IOSessionImpl I/O session server-1 [invalid]: Shutdown