Runtime Workbench Component monitoring BPE fails

[Former Member]

Hi,

When I am in the RWB->Component monitoring and attempt to display the Business Process Engine status I receive the following error:

Self-Test Status JCo request failed Last Retry Dec 7, 2005 11:09:31 AM MST

Details for 'Self-Test Status'

Message: JCo request failed

Stacktrace:

com.sap.aii.rwb.exceptions.JaycoRequestFailedException: JCo request failed

at com.sap.aii.rwb.rtcheck.rtcclient.JaycoConnector.selftest(JaycoConnector.java:202)

at com.sap.aii.rwb.rtcheck.rtcclient.JaycoConnector.selftestBPE(JaycoConnector.java:173)

at com.sap.aii.rwb.core.XIBusinessProcessEngine.selftest(XIBusinessProcessEngine.java:118)

at com.sap.aii.rwb.web.componentmonitoring.model.CompTestModel.doSelftest(CompTestModel.java:606)

at com.sap.aii.rwb.web.componentmonitoring.viewcontroller.CmDynPage.doSelftest(CmDynPage.java:303)

at com.sap.aii.rwb.web.componentmonitoring.viewcontroller.CmDynPage.updateTests(CmDynPage.java:371)

at com.sap.aii.rwb.web.componentmonitoring.viewcontroller.CmDynPage.selectNode(CmDynPage.java:384)

at com.sap.aii.rwb.web.componentmonitoring.viewcontroller.CmDynPage.process_treeClick(CmDynPage.java:336)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:324)

at com.sapportals.htmlb.page.DynPage.doProcessCurrentEvent(DynPage.java:172)

at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:115)

at com.sapportals.htmlb.page.PageProcessorServlet.handleRequest(PageProcessorServlet.java:62)

at com.sapportals.htmlb.page.PageProcessorServlet.doPost(PageProcessorServlet.java:22)

at com.sap.aii.rwb.web.componentmonitoring.viewcontroller.CmPageProcessor.doPost(CmPageProcessor.java:35)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.sap.engine.services.servlets_jsp.server.runtime.RequestDispatcherImpl.doWork(RequestDispatcherImpl.java:292)

at com.sap.engine.services.servlets_jsp.server.runtime.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:348)

at jsp_FC_Secure1128709178254._jspService(jsp_FC_Secure1128709178254.java:26)

at com.sap.engine.services.servlets_jsp.server.servlet.JSPServlet.service(JSPServlet.java:538)

at com.sap.engine.services.servlets_jsp.server.servlet.JSPServlet.service(JSPServlet.java:186)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:392)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:345)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:323)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:865)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:240)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:37)

at com.sap.engine.core.cluster.impl6.session.UnorderedChannel$MessageRunner.run(UnorderedChannel.java:71)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:95)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:159)

Does anyone know what may be the cause of this (or what configuration may be missing)?

Regards,

Dan

[Former Member]

Hi,

The JCO service may be down. Go to visual admin and see whether that service is up and running. If not make it run.Hope this works.

Regards,

Sudharshan

[Former Member]

Hi Dan,

The JCO service might have been down...check it out....Sometimes it happens due to overloading of server...try to restart the servereven this happened to me..after clearing queue and cache and restarting the server solved the problem.

Hope this works 4 u too...:)

Regards,

Sundararamaprasad

[Former Member]

Thanks Sundararamaprasad,

I had tried recycling the entire system as well as restarting the Jco service from the VA.

RFC destinations AI_DIRECTORY_JCOSERVER, AI_RUNTIME_JCOSERVER,

LCRSAPRFC, SAPSLDAPI all check successfully.

Transaction SWF_XI_CUSTOMIZING checks ok as well (all activities show green check mark).

Regards,

Dan