Process Control v Service Broker v Web Service relative performance

Does anyone have any rough performance metrics comparing the invocation mechanism for a WLI process flow from a portal application in 8.1. I am assuming that invoking a process flow from a portal application using Web Services will be less performant than using a Process Control, but i am trying to get a handle on roughly how much slower, and if there are any other issues involved
Cheers
Matt

I get the following from the log:
Error: 50000, Unrecoverable error in procedure: 7437: Linked servers cannot be used under impersonation without a mapping for the impersonated login.
So, I added the following to the linked server definition:
sp_addlinkedsrvlogin @rmtsrvname = 'loopback'
,@useself = 'FALSE'
,@locallogin = 'sa'
,@rmtuser = 'sa'
,@rmtpassword = 'xxxxxx'
go
But the error message in the log remains the same. I also tried @useself = 'TRUE', with the same result...
Any suggestions?
Than you!

Similar Messages

Processing WS-Security headers within a web service

Hello,
I have created a service with WS-Security (from a WSDL using jdeveloper) and deployed it on OC4J. Within the service implementation, I need to get some information from soap security header, that is, my service needs to process some security headers. However, in my service implementation, I only have access to information contained inside the SOAP message body (parameters methods).
Could anybody be so kind as to tell me how can I process WS-Security headers inside a web service implementation, please?
Thank you very much in advance.

You can refer this article
web services security in weblogic

Latest service pack for Process Control 2.5?

Hi Gurus
Can you please let me know what is the latest service pack available for Process Control 2.5?
Regards
James

James,
There is an SP05 for PC 2.5 and for the RTAs if you are using or plan to use automated controls. The RTA service pack has to be installed on the target system. Both SPs are downloaded separately. The RTA SP version is dependent on the version of the backend system.
Matt

I keep getting a popup that says"host process for window services has stopped"

hp s5220f
microsoft windows 7 home premium edeition (64 bit)
I keep getting a popup window that says "host process for window services has stopped"
How can I get rid of this?

Hello tribefanz,
Sounds like a compatiblity issue with a program and Windows 7. We need to find out what program is causing the issue though. We can do that through event viewer
1. Click the start orb
2. Select Control Panel
3. System and Security
4. Under Administrative Tools select the Event Viewer
In the event viewer you will want to drill down into the Application and System logs and look for anything with a Red X that says Error. Identify the program causing the problem and then we can go from there.
If I have helped you in any way click the Kudos button to say Thanks.
The community works together, click Accept as Solution on the post that solves your issue for other members of the community to benefit from the solution.
- Friendship is magical.

How to create a control center service ?

Hallo,
i have a server with 1 DB Home (with 2 instances) and 1 OWB Home.
I have OWB repositories in both instances and can connect to both via Design Center.
But trying to open the Control Center Manage in instance 2 fails with:
RTC-5301 Control Center service not available
In instance 1 it is working.
ps -ef | grep owb
shows me 3 processes running for the 1. instance
(based on owb/bin/unix/run_service.sh),
but none for the 2. instance
So my question is:
How can i create this missing service ?
I checked this doc http://download.oracle.com/docs/cd/B31080_01/doc/install.102/b28224/install_rep02.htm#CCHEDJBD
but the information on this topic is not very detailed.
Thanks,
Jochen

Hi,
you must use the repository assistant, advanced option, to create a new repository owner. If you want to use both control center in one design rep: Then you must register it in the design center: create a new control center. To switch between both you must make one of them to the active control center/configuration.
Then you will have another services with the name oft he new cc.
Regards,
Detlef

Field Changes not captured in processing log in service request

Hi Experts,
I have activated the processing log for service request in CRM, but I am only able to see the changes done to status,notes,attachments. As the field level changes are not shown in processing log in web ui, but the same is visible in the GUI in change log. Is there any specific setting which I need to do capture the field level changes? Please let me know on the same
Thanks
Abishek

Hi Navin,
Please navigate to the following SPRO path and update the customizing the field that you display in the processing log.
SPRO->Customer Relationship Management-> Transactions -> Settings for Service Requests -> Settings for Processing Log -> Define Change History for Processing Log.
Thank you,
Regards,
Mayoo

Implementing a BPMN Process - Defining a Service

Hello,
I've just installed SOA and BPM 11.1.1.7.
in Oracle Doc, 3.5 Implementing a BPMN Process - Defining a Service - http://docs.oracle.com/cd/E28280_01/user.1111/e15177/design_bus_proc_bpmcu.htm#CHDJIDCG
it is referred to a SaveRequest service: /soa-infra/services/default/SaveRequest/saverequestsync_client_ep?WSDL
Where can we find it?
Also, would you have equivalent alternatives for the "http://localhost:7001/LOVHelper/jersey/listvalues/countries" which is not installed with soa either?
Thanks in advance,
Vince

Hi Vince,
Brian Leonard from Oracle has a blog post that shows how to access his RESTful service that does what I think you're looking for: https://weblogs.java.net/blog/bleonard/archive/2013/05/03/dynamically-populating-bpm-web-form-dropdowns
He's exposed it outside his firewall and you might be able to hit it directly. He also included his project on the blog post if you want to try deploying it in your environment.
Even if you're a SOA developer you might struggle trying to get his REST web service working in your environment. I use a similar service for our training and I can give you a few tips if you run into issues deploying and running it.
Dan

11gr2 Control Center Service run_service.sh Issues

So after a few days of searching this forum (and many other online forums), I was unable to find anything related to this specific topic at all. Since I beat my head against a wall for a few days to figure this out, I figured if I can save even one other poor soul from hitting this issue then this post would be worth it.
In short, we have a two tier'd setup for OWB 11gR2 that we're building out as part of a data center migration project. Our intent was to run the control center service on an application server (completely apart from the database server which according to Oracle support, isn't normal - and initially, they told us wasn't supported... until I forwarded them a copy of the install & admin guide and they realized it was a valid architecture in that document on page 1-5... what the bag??). We installed the OWB standalone client (important to note, on a Red Hat Linux 64 bit box) exactly as per the instructions.
So onto the actual problem. When we tried to launch the control center service, it would start with the following output:
2013/05/22-10:58:53-CDT [558385E3][] Platform Service for null
2013/05/22-10:58:54-CDT [558385E3][] Connection Manager - OCI fix performed
2013/05/22-10:59:09-CDT [558385E3][] Thin driver connection time - 14604 millisecond(s)
2013/05/22-10:59:09-CDT [558385E3][] Connection Manager - property user.timezone value is US/Central
2013/05/22-10:59:09-CDT [558385E3][] Connection Manager - connection.timezone not set. Defaulting to value SERVICE
2013/05/22-10:59:09-CDT [558385E3][] Connection Manager - using service timezone US/Central
2013/05/22-10:59:09-CDT [558385E3][] Connection Manager - defaultimg session timezone offset to -05:00
2013/05/22-10:59:09-CDT [558385E3][] java.io.IOException: No such file or directory
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.createNewFile(File.java:883)
at oracle.wh.runtime.platform.service.util.TraceManager.createNewFile(TraceManager.java:579)
at oracle.wh.runtime.platform.service.util.TraceManager.switchTraceFiles(TraceManager.java:735)
at oracle.wh.runtime.platform.service.util.TraceManager.switchTraceFiles(TraceManager.java:702)
at oracle.wh.runtime.platform.service.util.TraceManager.initialize(TraceManager.java:308)
at oracle.wh.runtime.platform.service.ServiceObject.initializeTrace(ServiceObject.java:30)
at oracle.wh.runtime.platform.service.Service.<init>(Service.java:137)
at oracle.wh.runtime.platform.service.Service.main(Service.java:975)
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:597)
at Launcher.main(Launcher.java:175)
2013/05/22-10:59:09-CDT [558385E3][] Free Memory(bytes)=218257400 Total Memory(bytes)=248578048 Used Memory(bytes)=30320648 Used Memory(percent)=13%
2013/05/22-10:59:09-CDT [558385E3][] Control Center Service Version 11.2.0.3.0 starting
2013/05/22-10:59:09-CDT [558385E3][] Startup due to manual request
2013/05/22-10:59:09-CDT [558385E3][] Control Center Repository Name OWBSYS on Service w409d at Host wdprd00a0043
2013/05/22-10:59:09-CDT [558385E3][] Explicit garbage collection - every 1 execution(s)
2013/05/22-10:59:09-CDT [558385E3][] Initializing Platform
2013/05/22-10:59:09-CDT [558385E3][] Recovery starting
2013/05/22-10:59:09-CDT [558385E3][] Service startup complete
This is the entry from Ref. Doc ID 402401.1 - How To Setup a Remote Control Center Service or Remote Runtime With OWB 10.2, and this is exactly how we called the process:
cd <owb_home>/bin/unix
nohup echo <unified_repos_password> | run_service.sh -manual 1 control_center_service_home unified_repository servername listenerport servicename &control_center_service_home --Oracle Home where OWB software is installed
unified_repository --Schema name of the Unified Repository (owbsys)
servername --Server where Unified Repository is installed
listenerport --Listener port for the DB
servicename --Service name of the DB
This allows the service to run in the background, even if you log off of the terminal (which is ideal vs. using the local_service_login.sh script and xwindows to start it manually on a unix platform).
At first, this error smacked of the control center service using the wrong oracle home. It was spitting that error above out to STDOUT, instead of to a file in the owb/log file directory as it should. To see what would happen, I updated the wb_rt_service_nodes table to use the application server home value instead of the server side home... and it actually "worked". Starting it back up made it look almost right, except any sqlldr maps were being deployed with a warning... so I knew that wasn't it.
After much research and playing around, and a moment of sheer, blind luck (I created myself a unix alias to issue the run_service command, and accidentally added an additional dash in front of the node id parameter i.e. "-1"), the warning dissappeared and we also were able to deploy a sqlldr map without a warning as well (the other symptom of this was that any sqlldr map would deploy with a warning saying it couldn't find/create the .ctl file... but it was looking in the OWB home on the DB server, not the application server!!).
To summarize, it would appear that in order to startup a standalone 11gr2 control center service on the Linux 64 bit distribution of the code correctly - you must add the extra dash in the nodeid parameter like so:
<nohup stuff>run_service.sh -manual -1 <everything else>
If you don't do this, the control center service won't run properly and all the symptoms look like it's runing with the wrong oracle home... which, given the apparent lack of documentation from Oracle on the subject of running remote control centers, you may go crazy with the reset_owbcc_home.sql and remote_owb_install.sql scripts. Hope that helps someone.

Forget to mention that i did execute the service_doctor.sql and the result is the following
All PL/SQL packages and functions are valid
Platform properties have been loaded correctly
Platform location has been seeded correctly
NLS messages have been loaded correctly
The platform service is available
There is a problem accessing the service startup script from the databaseserver
Here is the detailed error message which contains the name of the startscript file:-
Service startup file '/app/oracle/owb/bin/unix/run_service.sh' is notaccessible from the database server on instance number 1
Please verify that the disk containing the file is visible to thedatabase server
Please verify that the database server account has access rights on thefile
Connection information stored within the repository is correct
BR

Process Scheduler NT service Issue

Hello All,
We are on PT8.49.08 and application 8.9 I tried to configure Process Scheduler NT service but when I am trying to start getting below error.
Could Not start the Peoplesoft D:\PT849\VTHRDVA service on local computer
Error 1053: The service did not respond to the start or contrl request in a timely fashion
Thanks in advance

How are you connected to the server to start the prcs ? There was (is ?) some issue within remote control, try with telnet or through a service.
Nicolas.

Procurement process of free service

hi,
how do i do the procurement process of free service?plz explain in details
thank u
regards
Aniruddha

Hi,
In standard control of SAP for Item Category "D" i.e. Services "IR Indicator" is required that means you can not create Free Service PO.
Better you can try this option, create a Text PO with Account Assignment Category "K" w/o using any Item category. Use Blank i.e. Standard.
regards,

A critical error has occured. Processing of the service had to be terminate

When manager wants to approve the employee leave request its giving following error.
Critical Error
A critical error has occured. Processing of the service had to be terminated. Unsaved data has been lost.
Please contact your system administrator.
Critical Error
A critical error has occured. Processing of the service had to be terminated. Unsaved data has been lost.
Please contact your system administrator.
Access via NULL object reference not possible., error key: RFC_ERROR_SYSTEM_FAILURE
Access via NULL object reference not possible., error key: RFC_ERROR_SYSTEM_FAILURE:com.sap.tc.webdynpro.modelimpl.dynamicrfc.WDDynamicRFCExecuteException: Access via NULL object reference not possible., error key: RFC_ERROR_SYSTEM_FAILURE
     at com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModelClassExecutable.execute(DynamicRFCModelClassExecutable.java:101)
     at com.sap.xss.hr.lea.form.FcForm.getCustomizing(FcForm.java:1020)
     at com.sap.xss.hr.lea.form.FcForm.onInit(FcForm.java:417)
     at com.sap.xss.hr.lea.form.wdp.InternalFcForm.onInit(InternalFcForm.java:2053)
     at com.sap.xss.hr.lea.form.FcFormInterface.onInit(FcFormInterface.java:184)
     at com.sap.xss.hr.lea.form.wdp.InternalFcFormInterface.onInit(InternalFcFormInterface.java:1911)
     at com.sap.xss.hr.lea.form.wdp.InternalFcFormInterface$External.onInit(InternalFcFormInterface.java:2007)
     at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.attachComponentToUsage(FPMComponent.java:922)
     at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPM.attachComponentToUsage(FPMComponent.java:891)
     at com.sap.pcuigp.xssfpm.wd.FPMComponent$FPMProxy.attachComponentToUsage(FPMComponent.java:1084)
     at com.sap.xss.hr.lea.worklist.VcWorkList.onInit(VcWorkList.java:267)
     at com.sap.xss.hr.lea.worklist.wdp.InternalVcWorkList.onInit(InternalVcWorkList.java:363)
     at com.sap.xss.hr.lea.worklist.VcWorkListInterface.onInit(VcWorkListInterface.java:164)
     at com.sap.xss.hr.lea.worklist.wdp.InternalVcWorkListInterface.onInit(InternalVcWorkListInterface.java:144)
     at com.sap.xss.hr.lea.worklist.wdp.InternalVcWorkListInterface$External.onInit(InternalVcWorkListInterface.java:220)
     at com.sap.pcuigp.xssfpm.wd.FPMComponent.doProcessEvent(FPMComponent.java:564)
     at com.sap.pcuigp.xssfpm.wd.FPMComponent.doEventLoop(FPMComponent.java:438)
     at com.sap.pcuigp.xssfpm.wd.FPMComponent.wdDoInit(FPMComponent.java:196)
     at com.sap.pcuigp.xssfpm.wd.wdp.InternalFPMComponent.wdDoInit(InternalFPMComponent.java:110)
     at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:108)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)
     at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
     at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:430)
     at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:362)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:756)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:291)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
     at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
     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.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
     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(AccessController.java:219)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)
Caused by: com.sap.aii.proxy.framework.core.BaseProxyException: Access via 'NULL' object reference not possible., error key: RFC_ERROR_SYSTEM_FAILURE
     at com.sap.aii.proxy.framework.core.AbstractProxy.send$(AbstractProxy.java:150)
     at com.sap.xss.hr.lea.model.LeaveRequestAdaptiveModel.pt_Arq_Customizing_Get(LeaveRequestAdaptiveModel.java:392)
     at com.sap.xss.hr.lea.model.Pt_Arq_Customizing_Get_Input.doExecute(Pt_Arq_Customizing_Get_Input.java:137)
     at com.sap.tc.webdynpro.modelimpl.dynamicrfc.DynamicRFCModelClassExecutable.execute(DynamicRFCModelClassExecutable.java:92)
     ... 47 more
   kindly help ASAP,

Hi,
Did you give enough authorizations to the user at the beack end.
Just Try giving SAP_ALL authorizations and check.
Regards,
Santhosh

ESS Leave Request error - Processing of the service was terminated.

Dear All,
I am getting the below error on the leave request page in ESS
A critical error has occured. Processing of the service was terminated. Unsaved data has been lost.
Contact your system administrator.
Index: 0, Size: 0
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
let me know what could be the reason for this error?
Thanks

Suresh,
Please search in scn this has been discussed many times
Thanks
Bala Duvvuri

CONTROL OF SERVICE PO

Hi,
We have one problem. When a Service PR is generated it has 1 AU at the header level qty where as it as service line item at the Service level with each service item having some qty. Now once this PR is adopted to create the PO, if user changes the qty at Service level item on the higher side also system does not gives error. How do I control this? I understand that since as per System 1 AU at the header level is the qty for PR and even if user changes the service level qty, header level remains as 1 AU only. How can put some control on this.
Pl help me
Thanks
Prasad

Hi Prasad,
In service related PO services are always maintained below item level
So when you say 1 AU at item level it means just representation of
1 ACTIVITY UNIT for which the actual unit of that activity you maintain at service
level
so dont expect anything to change at item level in that case
Hope its clear to you
BR
Diwakar
reward if useful

How to map business process and enterprise service?

Recently, I read some documents about ESA. I'm confusing about the relationship between business process and enterprise service. In other word, how to map the business process to enterprise service after the business process is analyzed? Is there any methodology/rule to define business process and wrap them into service in ESA?

Hi Sherry,
I like to add some of my thoughts about that discussion. From my point of view ESA is much more than just another BPM or Enterprise BPM. ESA is adresses six key areas and I think all of them are really needed:
- People Productivity as the word itself describes...it's about portals and productivity.
- Embedded Analytics has to integrate transactional and analytical content.
- Service Composition is used for model-driven service composition and services orchestration.
- Service Enablement is about a Enterprise Services Repository filled with business meaningful Enterprise Services and service patterns for enabled objects. Excactly this is where SAP has years of experiences.
- Business Process Platform is about service enablement of all application platform objects and engines. This is the place where "BPM" for core business processes resits.
- Life-Cycle Management has to cover the deployment, configuration, operation and change management for ESA based processes.
Therefore the term "BPM" is located in serveral layers of an ESA approach. On the level of Business Process Platform BPM is providing the choreography for core business preocesses.
At Service Enablement BPM needs to compose out of granular services (I would say "atomic" services)
buiness meaningful services (here we have "molecular" services).
The third level where BPM could be used is Service Composition because exactly this is the place
where serveral Enterprise Services could be combined to a process representation.
To come back to the discussion:
1. The question should be how to indentify business meaningful services which could represent single process steps. ATP check, Credit card check, ... could be examples. In theory this service could be out-tasked, defined more flexible etc. This means that processes needs to be evaluated for Enterprise Service candidates. Afterwards you can check against SAP's Enterprise Services Repository for already existing Enterprise Services. The evalution for enterprise services candidates will be supported by the metodology mentioned by Kaj and David.
2. I think domains in this context should be motivated by business and/or functional areas. Depending on the granularity. For example Order Fulfilment Services, Master Data Services, Search Services... These kind of serices can be combined again to services such as "Search of Master Data" (Search Service + Read Master Data Service) etc. or can be used to generate UI to be used in a ESA application.
Your thoughts?
Very best regards
Wulff

Error message: Host process for windows services stopped

I recently had to install a new hard drive into my laptop. I am running windows vista and have installed all updated drivers. After installing itunes and uploading my backed up library, I went to play a song and I got the error "host process for windows services stopped working and was closed." Movies play fine. I have searched but have not found anything. Any help would be greatly appreciated.

Q I just upgraded to a new mobo and CPU, the EVGA X58 SLi and i7 920, and this issue still persists! That means it is either the sound card or Steam. The drivers on the CD have no issues, only the newer ones do. So by deduction there is something wrong with the new drivers, but I need them to not BSOD in OpenAL!

Process Control v Service Broker v Web Service relative performance

Similar Messages

Maybe you are looking for