Reply from venkatsapbasis on May 26 at 9:42 PM Thanks Caddick/Chetan for inputs.
@Caddick:
This was immediately after the System Import was completed.
As this is PI 7.11 where visual Admin is absent,when i typed in the NWA url to change the JCO's and get started with the Post-System Copy work.
This was where i observed that the NWA window was also not opening up.
I was just logging onto Java to ensure all was good as part of general checks. But apparently, nothing below the Java home page was opening up.
Turns out the issue was with the Kernel described in the Note above.
Note 1495500 - Dependency between Java Engine and native kernel in 7.1x/720
Weird issue, but it did take some serious introspection as i never faced issue with System copy and immediate Kernel change during Post-Install checkouts.
@Chetan:
I believe you meant the Defaulttrace.
the std_server(x) file, dev_jcontrol files will give information of errors prior to java coming up /shutdown info and the status of application/starting or stopping. Once Java is up, these pretty much show the GC and other GC cleanup info.
In my case, i could even login into the NWA to bump up the log configuration level to debug to get more info, but luckily was able to find out the cause of error.
Thanks & regards,
Venkat.
| | | ---------------Original Message---------------
From: venkatsapbasis
Sent: Friday, May 25, 2012 8:48 PM
Subject: 500 Internal Server Error - Application error occurred during the request processing
I have currently completed System Copy of PI 7.11 with No issues.
Java Home Page and PI home page (http://ql1sapci:50000/dir) comes up good and I can observe the defaulttrace and Application logs denoting the updates from PI Communication Channels.
However, i am unable to open the User administration, Netweaver Administrator(NWA), SLD, Runtime Workbench.
For example, when i type in a http url, for ex:
http://ql1sapci:50000/rwb (or) http://ql1sapci:50000/sld (or) http://ql1sapci:50000/useradmin (or) http://ql1sapci:50000/nwa for example, it gives an error as below:
500 Internal Server Error - Application error occurred during the request processing
Upon checking the DefaultTrace, i find the following entries as below.
Could anyone please advise on how to proceed with this.
I have not started with any of the Post-System copy steps on JAVA side. All ABAP side is working fine and DB Connectivity is all good.
To perform the post steps on JAVA side, i need to be able to have the above open up.
Regards,
Venkat.
Default Trace Entries are as below:
#2.#2012 05 25 17:19:14:907#0-500#Error#/System/Server/WebRequests#
com.sap.ASJ.web.000137#BC-WD-JAV#sap.com/tc~wd~dispwda#002128BF357A0F400000000D0000118B#3735850000000004#sap.com/tc~wd~dispwda#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#J2EE_GUEST#0##0BB4B10DA6B511E1C80F00000039012A#a0827951a6b711e1ccb100000039012a#a0827951a6b711e1ccb100000039012a#0#Thread[HTTP Worker [@363775074],5,Dedicated_Application_Thread]#Plain#com.sap.engine.services.monitor.mbeans.MonitorResourceBundle#
Cannot process an HTTP request to servlet [dispatcher] in [webdynpro/dispatcher] web application.
For more details on the problem please check traces searching by logId: 002128BF357A0F400000000C0000118B#
#2.#2012 05 25 17:20:33:312#0-500#Error#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#
com.sap.ASJ.web.000137#BC-WD-JAV#sap.com/tc~wd~dispwda#002128BF357A0F5B0000000E0000118B#3735850000000004#sap.com/tc~wd~dispwda#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#J2EE_GUEST#0##0BB4B10DA6B511E1C80F00000039012A#a966ad3ea6b711e1b45000000039012a#a966ad3ea6b711e1b45000000039012a#0#Thread[HTTP Worker [@363775074],5,Dedicated_Application_Thread]#Plain##
Cannot process an HTTP request to servlet [dispatcher] in [webdynpro/dispatcher] web application.
For more details on the problem please check traces searching by logId: 002128BF357A0F5B0000000C0000118B#
#2.#2012 05 25 17:20:33:314#0-500#Error#com.sap.engine.services.servlets_jsp.ISE500#
com.sap.ASJ.web.000500#BC-WD-JAV#sap.com/tc~wd~dispwda#002128BF357A0F5B0000000F0000118B#3735850000000004#sap.com/tc~wd~dispwda#com.sap.engine.services.servlets_jsp.ISE500#J2EE_GUEST#0##0BB4B10DA6B511E1C80F00000039012A#a966ad3ea6b711e1b45000000039012a#a966ad3ea6b711e1b45000000039012a#0#Thread[HTTP Worker [@363775074],5,Dedicated_Application_Thread]#Plain##
500 Internal Server Error is returned for HTTP request [http://ql1sapci:50000/webdynpro/dispatcher/sap.com/tc~lm~itsam~co~ui~nwa~localnavigation~wd/NWAApp]:
component [dispatcher],
web module [webdynpro/dispatcher],
application [sap.com/tc~wd~dispwda],
DC name [sap.com/tc~wd~dispwda],
CSN component[BC-WD-JAV],
problem categorization [com.sap.ASJ.web.000137],
internal categorization [478329397].
[EXCEPTION]
java.lang.NoSuchMethodError: com.sap.bc.proj.jstartup.JStartupFramework.getEncodedInstName(Ljava/lang/String;)Ljava/lang/String;
at com.sap.engine.services.servlets_jsp.server.application.SessionServletContext.addApplicationCookie(SessionServletContext.java:506)
at com.sap.engine.services.servlets_jsp.server.runtime.client.RequestContext.getSession(RequestContext.java:671)
at com.sap.engine.services.servlets_jsp.server.runtime.client.HttpServletRequestFacadeWrapper.getSession(HttpServletRequestFacadeWrapper.java:311)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.AbstractDispatchHandler.service(AbstractDispatchHandler.java:124)
at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:95)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.ExecutionContextDispatcher.dispatchToDispatcherContext(ExecutionContextDispatcher.java:146)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:92)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:104)
at com.sap.tc.webdynpro.serverimpl.wdc.um.ClientUserFactory.forceLoggedInClientUser(ClientUserFactory.java:124)
at com.sap.tc.webdynpro.serverimpl.wdc.um.ClientUserFactory.checkAuthentication(ClientUserFactory.java:263)
at com.sap.tc.webdynpro.serverimpl.core.um.AbstractClientUserFactory$1.checkAuthentication(AbstractClientUserFactory.java:151)
at com.sap.tc.webdynpro.services.sal.um.api.WDClientUser.checkAuthentication(WDClientUser.java:214)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.checkAuthentication(RequestManager.java:736)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:239)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.delegateToRequestManager(AbstractExecutionContextDispatcher.java:202)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForRequestManager.doService(DispatchHandlerForRequestManager.java:38)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.AbstractDispatchHandler.service(AbstractDispatchHandler.java:127)
at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:95)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.ExecutionContextDispatcher.dispatchToDispatcherContext(ExecutionContextDispatcher.java:146)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:92)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:104)
at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doContent(AbstractDispatcherServlet.java:87)
at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doGet(AbstractDispatcherServlet.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:140)
at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:37)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:493)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:298)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:399)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:388)
at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:48)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:84)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:244)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:78)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:43)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:42)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:428)
at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:247)
at com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:45)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:101)
at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:327) |
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