I'm trying to configure an application running in Tomcat 8.5 with Neo Cloud SDK 3.54.23 to connect to an RFC destination and run the following code:
String destinationName = "RFCQueryEndpoint"; ErpConfigContext erpConfigContext = new ErpConfigContext(destinationName); ErpEndpoint endpoint = new ErpEndpoint(erpConfigContext); response.getWriter().write(new Gson().toJson(new DefaultFinancialTransactionService().getList() .execute(endpoint).getListOfSelectedTransactions())); I have tried multiple ways of configuring the RFC destination, but none of them worked.
I've tried setting a destinations environment variable with:
[{name: "RFCQueryEndpoint", type: "RFC", jco.client.ashost: "host-here", jco.client.client: "100", jco.client.lang: "EN", jco.client.passwd: "pass-here", jco.client.sysnr: "01", jco.client.user: "user-here"}] I have tried configuring the destination within the server config, as explained in https://help.sap.com/viewer/cca91383641e40ffbe03bdc78f00f681/Cloud/en-US/7fa92ffa007346f58491999361928303.html
I have tried creating a file with a .jcoDestination ending and setting the property -Djco.destinations.dir=/home/cassio/jco-destinations but none of them worked.
I'm always getting:
12:20:50.040 [http-nio-8080-exec-4] ERROR - com.sap.conn.jco.JCoException: (106) JCO_ERROR_RESOURCE: Destination RFCQueryEndpoint does not exist 12:20:50.043 [http-nio-8080-exec-4] ERROR - com.sap.conn.jco.JCoException: (106) JCO_ERROR_RESOURCE: Destination RFCQueryEndpoint does not exist com.sap.cloud.sdk.s4hana.connectivity.rfc.exception.RemoteFunctionException: com.sap.conn.jco.JCoException: (106) JCO_ERROR_RESOURCE: Destination RFCQueryEndpoint does not exist at com.sap.cloud.sdk.s4hana.connectivity.rfc.JCoRemoteFunctionQueryExecutor.execute(JCoRemoteFunctionQueryExecutor.java:202) at com.sap.cloud.sdk.s4hana.connectivity.rfc.JCoRemoteFunctionQueryExecutor.execute(JCoRemoteFunctionQueryExecutor.java:55) at com.sap.cloud.sdk.s4hana.connectivity.rfc.BapiQuery.execute(BapiQuery.java:91) at com.sap.cloud.sdk.s4hana.datamodel.bapi.functions.DefaultFinancialTransactionGetListFunction.execute(DefaultFinancialTransactionGetListFunction.java:469) at MyServlet.doGet(MyServlet.java:77) at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at com.sap.cloud.sdk.cloudplatform.servlet.RequestContextServletFilter$1.execute(RequestContextServletFilter.java:219) at com.sap.cloud.sdk.cloudplatform.servlet.Executable.call(Executable.java:23) at com.sap.cloud.sdk.cloudplatform.servlet.Executable.call(Executable.java:13) at com.sap.cloud.sdk.cloudplatform.servlet.RequestContextCallable.call(RequestContextCallable.java:82) at com.sap.cloud.sdk.cloudplatform.servlet.RequestContextServletFilter.doFilter(RequestContextServletFilter.java:221) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at com.sap.cloud.sdk.cloudplatform.security.servlet.HttpCachingHeaderFilter.doFilter(HttpCachingHeaderFilter.java:56) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at com.sap.cloud.sdk.cloudplatform.security.servlet.HttpSecurityHeadersFilter.doFilter(HttpSecurityHeadersFilter.java:41) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.filters.RestCsrfPreventionFilter.doFilter(RestCsrfPreventionFilter.java:113) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504) at com.sap.cloud.runtime.impl.bridge.security.AbstractAuthenticator.invoke(AbstractAuthenticator.java:206) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650) at com.sap.core.tenant.valve.TenantValidationValve.invokeNextValve(TenantValidationValve.java:182) at com.sap.core.tenant.valve.TenantValidationValve.invoke(TenantValidationValve.java:97) at com.sap.js.statistics.tomcat.valve.RequestTracingValve.callNextValve(RequestTracingValve.java:101) at com.sap.js.statistics.tomcat.valve.RequestTracingValve.invoke(RequestTracingValve.java:57) at com.sap.core.js.monitoring.tomcat.valve.RequestTracingValve.invoke(RequestTracingValve.java:27) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:790) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) How can I properly configure an RFC destination locally, using SAP tools for Eclipse, to connect to an S/4 Hana On-Prem system using Neo Cloud SDK + Tomcat?