Exception in Mass Case Tester

While using the Mass Case Tester for reporting, I am getting the following exception:
*"Think cycle has not stabilised after 20 iterations. This is probably due to a fault in the inferencing listener."*
This is coming up when I am trying to generate any of the following:
Exhaustive Sample
Random Sample
Decision GraphWhat could be the possible causes for this?
Following is the entire error message and the stack trace:
Exception: IllegalStateException
Message: Think cycle has not stabilised after 20 iterations. This is probably due to a fault in the inferencing listener.
Source: Oracle.Determinations.Engine
HelpLink:
TargetSite: Void Think()
Stack Trace:
at Oracle.Determinations.Engine.Local.LocalSession.Think()
at Oracle.Determinations.Engine.Local.LocalSessionSync.Think()
at Oracle.Determinations.Engine.Local.LocalSession.RequireThink()
at Oracle.Determinations.Engine.Local.LocalRelationship.SetInternal(EntityInstance source, List targets, List notTargets, Boolean uncertain)
at Oracle.Determinations.Engine.Local.RelationshipRule.Think(LocalSession session, List instances)
at Oracle.Determinations.Engine.Local.LocalSession.ThinkStep()
at Oracle.Determinations.Engine.Local.LocalSession.Think()
at Oracle.Determinations.Engine.Local.LocalSessionSync.Think()
at Oracle.Determinations.Engine.Local.LocalSession.RequireThink()
at Oracle.Determinations.Engine.Local.LocalSessionSync.CreateEntityInstance(Entity entity)
at Oracle.Modeling.MassCaseTester.RulebaseChecker.CreateInstances(ArrayList contextChildren, Entity entity, Int32 instanceCount, EntityInstance owningInstance)
at Oracle.Modeling.MassCaseTester.RulebaseChecker.BuildSolution(Double dSlice, Boolean bTop, EntityInstance owningInstance)
at Oracle.Modeling.MassCaseTester.RulebaseChecker.Check()

The bug that I mentioned in the stack trace turned out to indeed be the source of the issue. It is a bug in 10.1 when inferred relationships are used when the engine is using what is called "Immediate" think mode, as opposed to the usual "Deferred" think mode that virtually everything uses. As it happens the MCT is one of the few tools we have that uses immediate think mode.
I've found a workaround, which ironically uses an inferencing listener to fix the issue. I will have to email it to you as I can't attach anything to the public discussion forum.
The issue is already fixed for our next release, so should not be an issue in future.
Edited by: Stephen French on Sep 2, 2010 7:20 PM

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Kindly suggest a solution.
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No it is not. The Oracle JDeveloper and ADF forum is for development questions around development with Oracle JDeveloper and ADF.
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Enterprise Pack for Eclipse
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Got Exceptions XSLT mapping while testing the scenarion.........

Hi
I got the following exceptions while testing the XSLT mapping scenario...
Hi
I have created a XSLT mapping with java conjunction... i have created a ZIP file and i have palced java class file, java file and xsl file in that ZIP file... I have imported this archive into imported archives... but when i am testing the application i got the follwoing exceptions
<b>Details
com.sap.engine.services.ejb.exceptions.BaseRemoteException:
Exception in method transform.
at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0.transform(MapServiceRemoteObjectImpl0.java:182)
at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0p4_Skel.dispatch(MapServiceRemoteObjectImpl0p4_Skel.java:104)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:304)
at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:193)
at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:122)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
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:100)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Caused by: java.lang.UnsupportedClassVersionError:
DATEandTIME/Date_Time (Unsupported major.minor version
49.0)
at java.lang.ClassLoader.defineClass0(Native
Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
at java.lang.ClassLoader.defineClass(ClassLoader.java:448)
at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingLoader.findClass(RepMappingLoader.java:175)
at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
at com.sap.engine.lib.xsl.xpath.JLBLibrary.<init>(JLBLibrary.java:33)
at com.sap.engine.lib.xsl.xpath.LibraryManager.getFunction(LibraryManager.java:69)
at com.sap.engine.lib.xsl.xpath.functions.XFFunctionAvailable.execute(XFFunctionAvailable.java:24)
at com.sap.engine.lib.xsl.xpath.ETFunction.evaluate(ETFunction.java:110)
at com.sap.engine.lib.xsl.xpath.XPathProcessor.innerProcess(XPathProcessor.java:54)
at com.sap.engine.lib.xsl.xpath.XPathProcessor.process(XPathProcessor.java:41)
at com.sap.engine.lib.xsl.xpath.XPathProcessor.process(XPathProcessor.java:49)
at com.sap.engine.lib.xsl.xslt.XSLIf.process(XSLIf.java:28)
at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:293)
at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:293)
at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:293)
at com.sap.engine.lib.xsl.xslt.XSLTemplate.process(XSLTemplate.java:272)
at com.sap.engine.lib.xsl.xslt.XSLStylesheet.process(XSLStylesheet.java:457)
at com.sap.engine.lib.xsl.xslt.XSLStylesheet.process(XSLStylesheet.java:391)
at com.sap.engine.lib.jaxp.TransformerImpl.transformWithStylesheet(TransformerImpl.java:392)
at com.sap.engine.lib.jaxp.TransformerImpl.transform(TransformerImpl.java:234)
at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingTransformer.transform(RepMappingTransformer.java:150)
at com.sap.aii.ibrep.server.mapping.ibrun.RepXSLTMapping.execute(RepXSLTMapping.java:81)
at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingHandler.run(RepMappingHandler.java:80)
at com.sap.aii.ibrep.server.mapping.rt.MappingHandlerAdapter.run(MappingHandlerAdapter.java:107)
at com.sap.aii.ibrep.server.mapping.ServerMapService.transformInterfaceMapping(ServerMapService.java:127)
at com.sap.aii.ibrep.server.mapping.ServerMapService.transform(ServerMapService.java:104)
at com.sap.aii.ibrep.sbeans.mapping.MapServiceBean.transform(MapServiceBean.java:40)
at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0.transform(MapServiceRemoteObjectImpl0.java:131)
... 10 more
; nested exception is:
java.lang.UnsupportedClassVersionError:
DATEandTIME/Date_Time (Unsupported major.minor version
49.0)
com.sap.engine.services.ejb.exceptions.BaseRemoteException:
Exception in method transform.
at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0.transform(MapServiceRemoteObjectImpl0.java:182)
at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0p4_Skel.dispatch(MapServiceRemoteObjectImpl0p4_Skel.java:104)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:304)
at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:193)
at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:122)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
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:100)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
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DATEandTIME/Date_Time (Unsupported major.minor version
49.0)
at java.lang.ClassLoader.defineClass0(Native
Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
at java.lang.ClassLoader.defineClass(ClassLoader.java:448)
at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingLoader.findClass(RepMappingLoader.java:175)
at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
at com.sap.engine.lib.xsl.xpath.JLBLibrary.<init>(JLBLibrary.java:33)
at com.sap.engine.lib.xsl.xpath.LibraryManager.getFunction(LibraryManager.java:69)
at com.sap.engine.lib.xsl.xpath.functions.XFFunctionAvailable.execute(XFFunctionAvailable.java:24)
at com.sap.engine.lib.xsl.xpath.ETFunction.evaluate(ETFunction.java:110)
at com.sap.engine.lib.xsl.xpath.XPathProcessor.innerProcess(XPathProcessor.java:54)
at com.sap.engine.lib.xsl.xpath.XPathProcessor.process(XPathProcessor.java:41)
at com.sap.engine.lib.xsl.xpath.XPathProcessor.process(XPathProcessor.java:49)
at com.sap.engine.lib.xsl.xslt.XSLIf.process(XSLIf.java:28)
at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:293)
at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:293)
at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:293)
at com.sap.engine.lib.xsl.xslt.XSLTemplate.process(XSLTemplate.java:272)
at com.sap.engine.lib.xsl.xslt.XSLStylesheet.process(XSLStylesheet.java:457)
at com.sap.engine.lib.xsl.xslt.XSLStylesheet.process(XSLStylesheet.java:391)
at com.sap.engine.lib.jaxp.TransformerImpl.transformWithStylesheet(TransformerImpl.java:392)
at com.sap.engine.lib.jaxp.TransformerImpl.transform(TransformerImpl.java:234)
at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingTransformer.transform(RepMappingTransformer.java:150)
at com.sap.aii.ibrep.server.mapping.ibrun.RepXSLTMapping.execute(RepXSLTMapping.java:81)
at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingHandler.run(RepMappingHandler.java:80)
at com.sap.aii.ibrep.server.mapping.rt.MappingHandlerAdapter.run(MappingHandlerAdapter.java:107)
at com.sap.aii.ibrep.server.mapping.ServerMapService.transformInterfaceMapping(ServerMapService.java:127)
at com.sap.aii.ibrep.server.mapping.ServerMapService.transform(ServerMapService.java:104)
at com.sap.aii.ibrep.sbeans.mapping.MapServiceBean.transform(MapServiceBean.java:40)
at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0.transform(MapServiceRemoteObjectImpl0.java:131)
... 10 more
; nested exception is:
java.lang.UnsupportedClassVersionError:
DATEandTIME/Date_Time (Unsupported major.minor version
49.0)</b>
Please help me....
Best Regards
Ravi Shankar B
Message was edited by: RaviShankar B

Hi
Following is my XSLT code
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:javamap="java:DATEandTIME.Date_Time">
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package DATEandTIME;
import java.util.Map;
import com.sap.aii.mapping.api.AbstractTrace;
import com.sap.aii.mapping.api.StreamTransformationConstants;
import java.util.*;
import java.text.*;
public class Date_Time {
            private static AbstractTrace trace = null;
            public static String getDateValue(Map inputparam)
                    trace = (AbstractTrace)inputparam.get(
                             StreamTransformationConstants.MAPPING_TRACE );
                    Date now1 = new Date();
                    SimpleDateFormat formatter = new SimpleDateFormat ("yyyyMMd");
                    String dateString = formatter.format(now1);
                    return dateString;
            public static String getTimeValue(Map inputparam)
                        trace = (AbstractTrace)inputparam.get(
                                StreamTransformationConstants.MAPPING_TRACE );
                        Date now1 = new Date();
                        SimpleDateFormat formatter = new SimpleDateFormat ("hhmmss");
                        String dateString1 = formatter.format(now1);
                        return dateString1;
Best Regards
Ravi Shankar B

How to duplicate return of RFC.Exception Application error to test fix

I am calling a RFC using a sync step in an BPM process. I am checking for system error and have an exception branch. However we got the below error (probably due to the ECC system not being available at that precise moment or something) which was not trapped by the exception alert handling because this comes in as an Application error and not a System error. My questions are :
1) How to handle this return of .Exception message so that the BPM raises the alert in the exception branch? I have read in other threads that we need to assign the below message structure as the Fault Message and set this under the Exceptions property of the Synchronous send step. If this is true, I am mostly interested in the below question so I can test this.
2) How to duplicate this issue? I am not sure when exactly the .Exception message is returned on a RFC call, this is not configured anywhere on the ABAP side.
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               LINE        905
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Is the error resolved means that the RFC is working fine?
I think this error due to the RFC destination set to Non-unicode which is expecting unicode option
Check the R/3 machine whether it is unicode or not try to set the RFC destination option of unicode in other way and check the error getting replicated or not
Rajesh

Persist does not throw any exception in a JUnit test

I am implementing a JUnit test using Toplink as JPA provider. I must be missing something because I try to persist two times the same entity and no exception is thrown. Neither PersistenceException nor any other type of exception. The code cannot be easier:
@Test
public void testAddExistingTeam() throws Exception {
Team team = new Team("team2");
try{
EntityManagerFactory emf =
Persistence.createEntityManagerFactory("fofo");
EntityManager em = emf.createEntityManager();
em.getTransaction().begin();
em.persist(team);
em.persist(team);
em.getTransaction().commit();
em.close();
catch(Exception e){
e.printStackTrace();
Notice the two em.persist(team).
This code does not seem to either enter the catch block or produce any sort of exception. On the other hand, I have checked that after the first
em.persist(team); the team is really managed.
The relevant parts of the Team class definition follow:
@Entity
@Table (name ="TEAM")
public class Team implements Serializable {
@Id
@Column (name="NAME")
private String name;
@ManyToOne
@JoinColumn (name="CLUB_NAME", referencedColumnName="NAME")
private Club club;
private Category category;
private String email;
@ManyToMany(mappedBy="teams")
private List<Competition> competitions;
public Team (String name){
this.name = name;
this.club = null;
this.competitions = new ArrayList<Competition>();
....getters/setters....and more constructors.
I am really puzzled by this issue. Somebody could help??? I would be really grateful!!!
Josepma

This is expected behavior as persist is a no-op if called on a managed entity (other than to cascade over relationships marked with cascade.Persist), and the first persist call makes the passed in team entity managed.
Try calling em.flush(); and em.clear(); between the persist calls to get an exception.
The first flush will ensure the team is inserted in the database, while clear will detach it so that the second persist call will try to insert the team. JPA providers are not required to throw the entityExistsException on persist - it can be delayed until the transaction is flushed or committed, so you are likely to get a PersistenceException from the commit instead of EntityExistsException from persist.
Best Regards,
Chris

Test workbench: test plan, test package, test case, test script, test tools

i want to understand SAP terminology regardsing 'test workbench' terminology - its functions and its sequence.
we creat test plan first , than test pacakge than assign it to tester.
can u give sequence of this tcode and its function if u can provide documentaion too,
tcodes:
STWB_TC
STWB_1
STWB_2
SCAT
AND SECATT
STWB_WORK
i mwan what are the first step to last step regarding Testworkbench.
thanks,
regards.

Hi ,
STWB_TC - Test Case
STWB_1 - Test Catalogue
STWB_2 - Test Organizer
SCAT - Test the object ( CATT) includes recordings ,parameters
AND SECATT - Extended CATT
STWB_WORK - This is a like a worlist to monitor test cases and CATT N ECATT
Now Test Catalogue includes Test cases and test cases includes CATT which has test scripts which is organized in Test organizer .
and to monitor this you use STWB_WORK.
Please reward if useful.

Projects Test Plan - Test Case - Tester export of list

Dear SAP Gurus
I am trying to make an extract/ an spreadsheet of
a Test Plan
with assigned Test Packages
with then again assigend Testers
The reports I have been able to run does not have this option, is that something someone has tried.
Best Regards
Jeppe Kristensen

Hi Fabricius
Thank you very much, looks very good that does get me some part of the way, but not the whole way, unfortunatly.
The most important thing for me at time is also to get the testers assigned to these test cases, I would like to be able to export a what I see in the screen test organizer.
STWB_2
Select a test plan
Go intio test-plan management
This I would love to be able to export or print.
Best regards Jeppe
Edited by: Jeppe Lærke Kristensen on Jul 14, 2011 5:56 PM

Use case/test cases

hi every body,
please can any body send the format of these with an example, would like to know what all these contain
my id is [email protected]

hi
chk the link below..
Test Case Format
http://readyset.tigris.org/nonav/templates/test-case-format.html
Use Case Format
http://readyset.tigris.org/nonav/templates/use-case-format.html
Reward if USeful
Thanx & Regards..
Naren...

Ran Hardware test on 17" 10.5.6 Error Code 2STF/3/3:ATA-100ata-6-master came up @ mass storage run area.

Have a Powerbook G4 17" 1.57GHz BRV 4.8.4f1 Mem.1 GB HDr. ATA:3,ID:0, Ran HARDWARE Test 2.2 hit Mass Storage test area when Error Code 2STF/3/3:ATA-100ata-6-Master stopped test. Shut comp down by holding pwr button for 5 secs. Waited 20 minutes and restarted w/option button and ran test again hit Mass Storage and Error Code 2STF/8/ rest is same as previous error code. Something about Node pop up after running disk utility a few days ago. Comp is was running very slow. Only change besides updates was Macdefender. Do I need to take it to be repaired at an Apple place? Thank you.

First, you need to remove macdefender, which is a scam program. Apple note http://support.apple.com/kb/HT4650 provides these instructions:
Removal steps
Move or close the Scan Window.
Go to the Utilities folder in the Applications folder and launch Activity Monitor.
Choose All Processes from the pop up menu in the upper right corner of the window.
Under the Process Name column, look for the name of the app and click to select it; common app names include: MacDefender, MacSecurity or MacProtector.
Click the Quit Process button in the upper left corner of the window and select Quit.
Quit Activity Monitor application.
Open the Applications folder.
Locate the app ex. MacDefender, MacSecurity, MacProtector or other name.
Drag to Trash, and empty Trash.
Malware also installs a login item in your account in System Preferences. Removal of the login item is not necessary, but you can remove it by following the steps below.
Open System Preferences, select Accounts, then Login Items
Select the name of the app you removed in the steps above ex. MacDefender, MacSecurity, MacProtector
Click the minus button
Now, after you do that, reboot your system. Bring up disk utillity and verify the disk. Preferred would be to boot from OS X on DVD or a Firewire backup, run Disk Utility and Repair Disk, but verify disk when Disk Utility is loaded from the hard drive should work. Write down any messages, like bad node or whatever.
If you get a message that the program exits with a failure, then there is a disk error that Disk Utility won't be able to fix. That could mean buying Disk Warrior or TechTool Pro to fix the error. Disk Warrior tends to be the disk fix program of choice. Depending on the error, it's possible that Disk Utility won't be able to fix the problem, in which case the fix is usually a new hard drive. Note, a new hard drive will be cheaper than Disk Warrior (at $95 or so).
Smart Utility from http://www.volitans-software.com/smart_utility.php will give you good insight into the condition of your hard drive, as it reports on your SMART sensors.

Exception while testing proxy service in Oracle Service Bus

Hi
I have created a cartridge in the Financial Message Designer with a Universal External message format and a XML External message format and also included the mappings in the same cartridge.A proxy service in Oracle Service Bus10Rg3 is configured to parse and transform the messages based on the mappings using the Java Callout actions to the Financial jar API's. However, when i test the proxy service, I am getting the following exception:
Callout to java method "public static com.bea.alsb.financial.api.MessageWrapper com.bea.alsb.financial.api.TransformationAPI.transform(com.bea.alsb.financial.api.MessageWrapper,java.lang.String) throws com.bea.alsb.financial.api.TransformationException" resulted in exception: com.bea.alsb.financial.api.MessageWrapper$NullMessageDataObjectException: Null message data object in the MessageWrapper
The first java callout is to the parseText method of ParseAPI and the result i.e. the message wrapper object is saved in the variable $txtMessage.This variable is passed as input to the transform method of TransformationAPI.This is where the null pointer exception is thrown. I have added alerts after the parse method and logged the value of the variable $txtMessage. It contains the java object reference but still the Transformation API throws null pointer exception.
I have tested the same java callouts by writing a simple class calling each of these methods in the same order in Eclipse and provided the same input parameters.It works fine there.But in OSB, there seems to be some configuration issue which I am missing out on that leads to the null pointer exception.
Has someone faced this earlier? Can you please help out.

Any luck finding an answer? I have the same stack trace showing up while accessing a webservice in Weblogic 10.3.5.

Exception in Mass Case Tester

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