I changed the configuration with following and it completely removed everything after the context "/stockquote" and back end complains that the operation can't be found because now there is no operation for dispatching in the url.
<property name="REST_URL_POSTFIX" action="remove" scope="axis2"/> The trace from ESB to service: GET /services/MobileDirectoryService HTTP/1.1 Content-Type: application/x-www-form-urlencoded; charset=UTF-8 Accept: */* Host: 127.0.0.1:9768 Connection: Keep-Alive User-Agent: Synapse-HttpComponents-NIO On Wed, Jun 13, 2012 at 2:06 PM, Hiranya Jayathilaka <[email protected]>wrote: > Remove the rest url postfix property. > > On Wed, Jun 13, 2012 at 12:52 PM, Rajika Kumarasiri <[email protected]>wrote: > >> Same work for following proxy definition for the curl request, curl -X >> GET http://localhost:8283/services/StockQuoteProxy/mobile/bbb >> >> <proxy name="StockQuoteProxy"> >> <target> >> <endpoint> >> <address uri=" >> http://localhost:9768/services/MobileDirectoryService"; format="rest"/> >> </endpoint> >> <outSequence> >> <send/> >> </outSequence> >> </target> >> </proxy> >> >> The trace is now, >> client to ESB: >> GET /services/StockQuoteProxy/mobile/bbb HTTP/1.1 >> User-Agent: curl/7.21.7 (x86_64-redhat-linux-gnu) libcurl/7.21.7 NSS/ >> 3.12.10.0 zlib/1.2.5 libidn/1.22 libssh2/1.2.7 >> Host: 127.0.0.1:8283 >> Accept: */* >> >> >> ESB to service: >> GET /services/MobileDirectoryService/mobile/bbb HTTP/1.1 >> Content-Type: application/x-www-form-urlencoded; charset=UTF-8 >> Accept: */* >> Host: 127.0.0.1:9768 >> Connection: Keep-Alive >> User-Agent: Synapse-HttpComponents-NIO >> >> >> Rajika >> >> On Wed, Jun 13, 2012 at 12:27 PM, Rajika Kumarasiri <[email protected]>wrote: >> >>> I am trying to use an API to proxy a back end REST service. My >>> API deceleration is given below. I have avoided using any url-pattern or >>> template in order to define a "pass thru" API. >>> >>> <api name="StockQuoteAPI" context="/stockquote"> >>> <resource methods="POST GET"> >>> <inSequence> >>> <send> >>> <endpoint> >>> <address uri=" >>> http://localhost:9768/services/MobileDirectoryService"; >>> format="rest"/> >>> </endpoint> >>> </send> >>> </inSequence> >>> <outSequence> >>> <send/> >>> </outSequence> >>> </resource> >>> </api> >>> >>> I invoked the API using the curl option, curl -X GET >>> http://localhost:8283/stockquote/mobile/bbb but ended up with the >>> error[1] in the back end. The request message trace is given below. >>> >>> client to ESB: >>> GET /stockquote/mobile/bbb HTTP/1.1 >>> User-Agent: curl/7.21.7 (x86_64-redhat-linux-gnu) libcurl/7.21.7 NSS/ >>> 3.12.10.0 zlib/1.2.5 libidn/1.22 libssh2/1.2.7 >>> Host: 127.0.0.1:8283 >>> Accept: */* >>> >>> >>> ESB to back end rest service: >>> POST /services/MobileDirectoryService/stockquote/mobile/bbb HTTP/1.1 >>> Content-Type: application/xml; charset=UTF-8 >>> Accept: */* >>> Transfer-Encoding: chunked >>> Host: 127.0.0.1:9768 >>> Connection: Keep-Alive >>> User-Agent: Synapse-HttpComponents-NIO >>> >>> >>> It seems problem occurs due to dispatching error of the context >>> /stockquote. Any idea to fix the problem ? >>> >>> Rajika >>> >>> >>> >>> [1] - >>> >>> 2012-06-13 12:17:35,441] ERROR {org.apache.axis2.engine.AxisEngine} - >>> The endpoint reference (EPR) for the Operation not found is >>> /services/MobileDirectoryService/stockquote/mobile/bbb and the WSA Action = >>> null. If this EPR was previously reachable, please contact the server >>> administrator. >>> org.apache.axis2.AxisFault: The endpoint reference (EPR) for the >>> Operation not found is >>> /services/MobileDirectoryService/stockquote/mobile/bbb and the WSA Action = >>> null. If this EPR was previously reachable, please contact the server >>> administrator. >>> at >>> org.apache.axis2.engine.DispatchPhase.checkPostConditions(DispatchPhase.java:102) >>> at org.apache.axis2.engine.Phase.invoke(Phase.java:329) >>> at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:262) >>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:168) >>> at >>> org.apache.axis2.transport.http.util.RESTUtil.invokeAxisEngine(RESTUtil.java:144) >>> at >>> org.apache.axis2.transport.http.util.RESTUtil.processXMLRequest(RESTUtil.java:89) >>> at >>> org.apache.axis2.transport.http.AxisServlet$RestRequestProcessor.processXMLRequest(AxisServlet.java:826) >>> at >>> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:227) >>> at >>> org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:205) >>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:641) >>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) >>> at >>> org.eclipse.equinox.http.helper.FilterServletAdaptor$FilterChainImpl.doFilter(FilterServletAdaptor.java:56) >>> at >>> org.wso2.carbon.mashup.jsservices.custom.ui.CustomUIServletFilter.doFilter(CustomUIServletFilter.java:233) >>> at >>> org.eclipse.equinox.http.helper.FilterServletAdaptor.service(FilterServletAdaptor.java:37) >>> at >>> org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90) >>> at >>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111) >>> at >>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67) >>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) >>> at >>> org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:45) >>> at >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) >>> at >>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) >>> at >>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225) >>> at >>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) >>> at >>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) >>> at >>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) >>> at >>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) >>> at >>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:143) >>> at >>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156) >>> at >>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927) >>> at >>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:48) >>> at >>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) >>> at >>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) >>> at >>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:999) >>> at >>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:565) >>> at >>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1620) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) >>> at java.lang.Thread.run(Thread.java:619) >>> >>> >> >> _______________________________________________ >> Dev mailing list >> [email protected] >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >> > > > -- > Hiranya Jayathilaka > Senior Technical Lead; > WSO2 Inc.; http://wso2.org > E-mail: [email protected]; Mobile: +94 77 633 3491 > Blog: http://techfeast-hiranya.blogspot.com >
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