Event Subscription in WLI

Process A and B are running in parallel in WLI. However Process B should finish after process A is done.
Therefore our idea is to make process B subscribe to an event. Thus, when Process A is done, it publishes an event and B finishes its job.
This solution would perfectly work. However I have the issue that, in case Process A publishes the event to the Message Broker before Process B is subscribed, then this event is lost.
Is there a way to make this subscription to get the events that were already published before?

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Cannot Deploy JPD with Timer Event Subscription in WLI 9.2 MP1 cluster

Has anyone had any luck deploying a JPD with a timer event subscription to a 9.2 MP1 WLI cluster? I am able to deploy Synchronous Client Request JPDs without any trouble but the ones that rely on internal WLI queues for invocation will not deploy in production. I am able to deploy the problematic JPDs to a non-clustered development environment without any issues but when I try to deploy the same artifact to a 9.2 MP1 cluster I see the following error:
Throwable: java.security.PrivilegedActionException: java.security.PrivilegedActionException: java.security.PrivilegedActionException: javax.management.InstanceNotFoundException: tosipDomain_phase2:Name=cgJMSServer,Type=JMSServer
Stack Trace:
java.security.PrivilegedActionException: java.security.PrivilegedActionException: java.security.PrivilegedActionException: javax.management.InstanceNotFoundException: tosipDomain_phase2:Name=cgJMSServer,Type=JMSServer
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:373)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
     at com.bea.wli.knex.runtime.core.bean.EJBGenerator.deployWorkshopQueues(EJBGenerator.java:178)
     at com.bea.wli.knex.runtime.core.dispatcher.DispResources.deployQueues(DispResources.java:727)
     at com.bea.wli.knex.runtime.core.dispatcher.DispCache.ensureDispUnit(DispCache.java:667)
     at com.bea.wli.knex.runtime.core.dispatcher.DispCache.ensureDispUnitForURI(DispCache.java:1025)
     at com.bea.wli.knex.runtime.core.dispatcher.DispCache.ensureDispUnitForURI(DispCache.java:946)
     at com.bea.wli.management.adminhelper.AdminHelperBean.getDispFile(AdminHelperBean.java:348)
     at com.bea.wli.management.adminhelper.AdminHelperBean.getProcessMetadata(AdminHelperBean.java:94)
     at com.bea.wli.management.adminhelper.AdminHelperSSB_wivmoo_EOImpl.getProcessMetadata(AdminHelperSSB_wivmoo_EOImpl.java:70)
     at com.bea.wli.management.adminhelper.AdminHelperSSB_wivmoo_EOImpl_WLSkel.invoke(Unknown Source)
     at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:548)
     at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:224)
     at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:438)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
     at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:434)
     at weblogic.rmi.internal.BasicServerRef.access$300(BasicServerRef.java:57)
     at weblogic.rmi.internal.BasicServerRef$BasicExecuteRequest.run(BasicServerRef.java:965)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
I am suprised about this error, b/c we are running out of a vanilla WLI domain created with the Configuration Wizard and the error message has to do with an internal JMS server that we have left with the default configuration. Has anyone else had success with this?
On a side note, I have to complain about the lack of 9.2 WLI documentation about deploying applications to production. The links on e-docs.bea.com actually redirect you to 8.5 documentation?!? I can't believe that this is the documentation we are left to use for 9.2 because there are so many changes between WLS 8 and 9.

Hey buddies,
I have a very similar error on WLI 9.2 MP2 on development mode with a cluster of managed servers on the same machine. I'm afraid that the automatic resource creation feature of dev mode is creating the error.
The ...processes.UnlockService is jpd called by a JMS Broker thru a channel, and I considering it as the first suspect point.
Any help is welcome.
LOG CONTENT:
<May 15, 2008 8:04:57 PM GMT-03:00> <Notice> <Stdout> <000000> <2008-05-15 20:04:57,575 [PERFO] localServer 10.10.10.10 xMDA [iid=15899 prd=TC DATA act=INSTALL otp=I onb=00011552111 cid=12345189 mrt=] END Designar_TCDATA OK>
<May 15, 2008 8:04:57 PM GMT-03:00> <Error> <WLI> <000000> <Exception processing com.oi.integra.provisioning.lockManager.processes.UnlockService
java.security.PrivilegedActionException: java.security.PrivilegedActionException: java.security.PrivilegedActionException: javax.management.InstanceNotFoundException: granite_wli_dev:Name=cgJMSServer,Type=JMSServer
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:373)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
     at com.bea.wli.knex.runtime.core.bean.EJBGenerator.deployWorkshopQueues(EJBGenerator.java:178)
     at com.bea.wli.knex.runtime.core.dispatcher.DispResources.deployQueues(DispResources.java:727)
     at com.bea.wli.knex.runtime.core.dispatcher.DispCache.ensureDispUnit(DispCache.java:671)
     Truncated. see log file for complete stacktrace
java.security.PrivilegedActionException: java.security.PrivilegedActionException: javax.management.InstanceNotFoundException: granite_wli_dev:Name=cgJMSServer,Type=JMSServer
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:373)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
     at com.bea.wli.knex.runtime.core.bean.EJBGenerator.ensureQueue(EJBGenerator.java:442)
     at com.bea.wli.knex.runtime.core.bean.EJBGenerator.ensureWorkshopQueues(EJBGenerator.java:412)
     at com.bea.wli.knex.runtime.core.bean.EJBGenerator$3.run(EJBGenerator.java:194)
     Truncated. see log file for complete stacktrace
java.security.PrivilegedActionException: javax.management.InstanceNotFoundException: granite_wli_dev:Name=cgJMSServer,Type=JMSServer
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:373)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
     at com.bea.wli.knex.runtime.core.bean.EJBGenerator.doesQueueExist(EJBGenerator.java:359)
     at com.bea.wli.knex.runtime.core.bean.EJBGenerator$6.run(EJBGenerator.java:449)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
     Truncated. see log file for complete stacktrace
javax.management.InstanceNotFoundException: granite_wli_dev:Name=cgJMSServer,Type=JMSServer
     at weblogic.management.mbeanservers.compatibility.internal.MBeanHomeImpl.getProxy(MBeanHomeImpl.java:68)
     at weblogic.management.mbeanservers.compatibility.internal.MBeanHomeImpl.getMBean(MBeanHomeImpl.java:88)
     at weblogic.management.mbeanservers.compatibility.internal.MBeanHomeImpl.getAdminMBean(MBeanHomeImpl.java:265)
     at com.bea.wli.knex.runtime.core.bean.WLSUtil.getWorkshopJMSServer(WLSUtil.java:713)
     at com.bea.wli.knex.runtime.core.bean.EJBGenerator$5.run(EJBGenerator.java:372)
     Truncated. see log file for complete stacktrace
>
java.security.PrivilegedActionException: java.security.PrivilegedActionException: java.security.PrivilegedActionException: javax.management.InstanceNotFoundException: granite_wli_dev:Name=cgJMSServer,Type=JMSServer
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:373)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)

Incorreect event-key in oracle.apps.inv.lotCreate Event subscription

Hi,
I have created event subscription as PL/SQL function for oracle.apps.inv.lotCreate Event.
In this PL/SQL function, i am calling "getEventKey" method on WF_EVENT_T object obtained.
However, value returned by this "getEventKey" method is incorrect. According to Oracle Inventory User Guide, event-key should be
Organization_id-Item_id-Lot_number. However i am getting some six digit number which is neither Organization_id nor Item_id nor Lot_number.
I am using Oracle E-Business suite Release 12.
Please let me know if anyone has faced similar problems? what was cause of such problem?
Let me know if you require more information.
Thanks,
Rohit

Hi Steve,
The test subscription is raising from the workflow administrator responsiibility but when I update the item attribute controls then the subscription is not raising and checked with the forms trace, there is no event is recorded in the trace. I am using 11.5.10 cu 2 version and suspecting still some setting might be missing for the inventory events.
I wrote the following code for my initial testing to test the event subscription raising on the item update.
CREATE OR REPLACE PACKAGE BODY APPS.schl_event_item_update_elt
AS
FUNCTION schl_item_attrib_update (p_subscription_guid IN raw,
p_event IN OUT wf_event_t
RETURN VARCHAR2
IS
l_key VARCHAR2 (240);
l_key_stat VARCHAR2 (50);
l_status_rec VARCHAR2 (50);
l_org_id VARCHAR2 (240);
BEGIN
l_key := p_event.geteventkey ();
INSERT INTO schl.schl_item_attrib_update
VALUES (l_key);
RETURN 'SUCCESS';
EXCEPTION
WHEN NO_DATA_FOUND
THEN
INSERT INTO schl.schl_item_attrib_update
VALUES ('error');
END;
END;
I would highly appreciate your thoghts on this.
Thanks,
Srini C

How to setup PCG Flow Rule Process flow with Business Event subscription

Hi,
How to setup PCG Flow Rule Process flow with Business Event subscription type?
When should Business Events be used?
The latest user guide does not provide ay information on this functionality of Flow rules.
Thanks

You should find it's usage noted in the new PCG user guide on page 3-26 under the heading "Configuring Workflow/Event Rules". This way you can have a Flow Rule call a business event component or a workflow. This would be kicked off within a process flow as one of the steps.
I hope that helps.

An Error occurred in the following Event Subscription: Event Subscription

Dear All,
i got a mail from WF mail which is below:
+From: XXXX WAX [mailto:wfmailer@XXX WAX.com.xx]+
Sent: Monday, March 28, 2011 3:24 PM
To: XXxxHrmsSupport
Subject: Action Required: Local Event ERROR : oracle.apps.ar.hz.Location.update / oracle.apps.ar.hz.Location.update32336
To SYSADMIN
Sent 28-MAR-11 15:23:08
ID 265172
An Error occurred in the following Event Subscription: Event Subscription
Event Error Name:
Event Error Message:
Event Error Stack:
Event Data: Event Data URL
Other Event Details:
Event Field                    Value
Event Name                  oracle.apps.ar.hz.Location.update
Event Key                    oracle.apps.ar.hz.Location.update32336
From Agent                  WF_DEFERRED
From System                 PROD.OWSC.COM
To Agent
To System
Priority                          50
Send Date                  28-MAR-2011 15:20:18
Receive Date              28-MAR-2011 15:21:35
Correlation ID
Parameter : USER_ID 2085
Parameter : RESP_ID 50348
Parameter : RESP_APPL_ID 660
Parameter : SECURITY_GROUP_ID 0
Parameter : ORG_ID 81
Parameter : LOCATION_ID 924
Parameter : #CURRENT_PHASE 101
Parameter : ERROR_TYPE ERROR
Parameter : SUB_GUID A242DC2FF79D70A7E030
Action History
Num
Action Date
Action
From
To
Details 1
+28-MAR-11 15:23:08+
Submit
SYSADMIN
SYSADMIN
Please click on one of the following choices to automatically generate an E-mail response. Before sending the E-mail response to close this notification, ensure all response prompts include a desired response value within quotes.
Retry Raise Event
Retry Raise Event: Abort   Raise Event with Event Key   Raise Event with Event Key and Event Data   Raise with Event Key, Event Data and Parameters Request Information
The client expecting detailed mail regarding this OED.. kindly help me to find this WF mail answer,,
What is this mail, what is the reason, what action i have to take for this ?
Regards
Hameed

Dear Hussein,
Thank you for your support,
You have mention the excat document which is realted to my error.
Oracle.Apps.Ar.Hz.Location.Update / Oracle.Apps.Ar.Hz.Location.UpdateXXXXXX [ID 352888.1]i saw the soultion in this above document, still i have dought will you kindly clarify me !!
· If the event is enabled with subscriptions and that is giving some error message, it means that the user is trying to update the location and he is doing something wrong. Is this correct?
· If I disable the subscription from the production will that create any problem?
Kindly expecting your suggestion
Regards
Hameed
OS: Windows server 2003
Application : 11.5.10.2.0

Oracle.apps.wf.notification.receive.message event subscription

Hi,
I have created a custom test subscription for the above event.I have simply created a rule function which inserts values in a custom table to show that the event is being fired.
I tested from workflow responsibility, and yes, event is being captured and values are being inserted in the custom table. Means, from test subscription, its working.
However, now I am trying to respond an notification from email(actual testing of the event). The notificatoin gets processed, but my function is not being called. In other words, possibly my event subscription is not being fired, seeded one is working though.
I checked WF_NOTIFICATION_IN table. The email responses are received here and their state also shows from 0 to 2 changing. Also, the DEQ_TIME column also has values.
So the question is how to know why my subscription is not being fired?
Thanks,
Abdul Wahid

One Update.
I tried to fire some different event and registered this function with that.
Its working with this event.
Does that mean that oracle.apps.wf.notification.receive.message event is not being fired?

Business Event Subscription Changes don't take immediate effect

Hi, it seems that whenever I make changes to my business event subscriptions the changes only take effect the next day. (Almost like there is some concurrent request running at night, or something bounced to make the changes) Does anybody know what needs to be bounced, or what concurrent request needs to be run to make the changes take effect.
I'm using Oracle Applications: 12.0.4 under the "Workflow Administrator" responsibility.
Any help appreciated.
Regards,
Marinus Snyman

Try restarting the Workflow Background Manager.

Enable Create Event/Subscription button in R12

hello experts,
I am trying to create a business event/subscription in R12 and I cannot find the "Create" button.
I tried using Workflow Administrator, Workflow Administrator Event Manager and Workflow Administrator Web Applications responsibilities. None of them has the "Create" button.
Is there some profile option I need to setup?
Thanks in advanced.

Hi,
You need to use the user / responsibility that is configured as the Workflow administrator.
From the Workflow Admin responsibility, open the Administration tab - this will show you who the administrator is. Then log in as either that user or a user with that responsibility and the button will be there.
HTH,
Matt
Edited by: Darryl Burke -- advertisement and links removed

Dynamically set send date to defer event subscription

Hi,
I need to have an event subscription when new employees are hired, but defer payroll notification until their respective future hire dates.
I am entertaining the thought of having one event subscription defined for the event, but deferring subscription processing using future send date by dynamically setting the send_date attribute to the future hire date of each new employee. Are there any PL/SQL API available to dynamically adjust the send date for new hires?
Thanks in advance.

Thank you for your feedback. I don't see this feature request in the idea list yet. You should post it here so other can vote on it.
Randy

How do we pass the Business Event Data in the EBS business Events subscription Testing?

HI,
How do we pass the Business Event Data in the EBS business Events subscription Testing?
--Khaleel

Hi,
Just to add what Dianne has said, whenever you are carrying out any configuration/ customising, you have to test all the related scenarios. For this you have to take help of the End Users who are in a better position to carry out this testing. If the affecting modules like FI, MM, SD, are many, then you also have to see how the cross-module enties are flowing.
Regards,
amit

Event Subscription

Hi,
I have two different queries:
A) I have an event that has 2 subscriptions, both using some custom rule functions. I noticed that only one of them executes at a time. (I am testing by putting an insert in the rule functions.) I also tried specifying the phase for one as 10 and other as 20, in that case also only phase 10 subscription gets executed. Why is that ?
B)I am enqueuing to WF_IN. There is an event subscription in workflow which runs whenever a message is dequeued from WF_IN. In this event subscription, under triggering condition I specified the "Source Agent" as WF_OUT, which should actually never let the subscription run. But the subcription still executes. Why is it so, is it not filtering the Source Agent ?
Thanks,
Shalu
Thanks,
Shalu

What you have described sounds like it should work fine. You would need to make sure there are database links between System 1 and System 2, and do the system signup procedure so that the two systems are storing each other's system and inbound agent information. Then have System 1 enqueue the event - for instance you could raise the event on System 1 and have a subscription of type Local with a To Agent of the inbound agent on System 2. And finally on System 2, have a subscribtion of type External that sends the event message to the specified workflow process. The workflow process will need to have a Receive event activity marked as a start activity to launch a new process when the event is received.

Script to suspend/resume event generators in WLI 8.1

Hi,
Is there any script to suspend/resume the event generators in WLI 8.1.

Hi,
Is there any script to suspend/resume the event generators in WLI 8.1.

Windows Event Subscription - Fails To Activate Subscription

When I try to create a subscription on a GUI server I receive this error:
"The client could not start a valid listener to receive subscription events based on the specified input settings."
When I use WECUTIL on Server Core, I get the following error:
"The subscription is saved successfully, but it can't be activated at this time. Use retry-subscription command to retry the subscription. If subscription is running, you can also use get-subscriptionruntimestatus command to get extended error status.
Error = 0x3ae8. The subscription fails to activate."
I have 1 WinRM GPO configured for the domain:
Windows Components/Windows Remote Management (WinRM)/WinRM Services
This is the config file I am using to create the subscription:
<?xml version="1.0" encoding="UTF-8"?>
<Subscription xmlns="http://schemas.microsoft.com/2006/03/windows/events/subscription">
        <SubscriptionId>applocker exe and dll</SubscriptionId>
        <SubscriptionType>SourceInitiated</SubscriptionType>
        <Description></Description>
        <Enabled>true</Enabled>
        <Uri>http://schemas.microsoft.com/wbem/wsman/1/windows/EventLog</Uri>
        <ConfigurationMode>Custom</ConfigurationMode>
        <Delivery Mode="Push">
                <Batching>
                        <MaxLatencyTime>30000</MaxLatencyTime>
                </Batching>
                <PushSettings>
                        <Heartbeat Interval="3600000"/>
                </PushSettings>
        </Delivery>
        <Query>
                <![CDATA[<QueryList><Query Id="0"><Select Path="Microsoft-Windows-AppLocker/EXE and DLL">*</Select></Query></QueryList>]]>
        </Query>
        <ReadExistingEvents>false</ReadExistingEvents>
        <TransportName>HTTP</TransportName>
        <ContentFormat>RenderedText</ContentFormat>
        <Locale Language="en-US"/>
        <LogFile>Microsoft-Windows-AppLocker/EXE and DLL</LogFile>
        <PublisherName></PublisherName>
        <AllowedSourceNonDomainComputers></AllowedSourceNonDomainComputers>
        <AllowedSourceDomainComputers>O:NSG:BAD:P(A;;GA;;;DC)S:</AllowedSourceDomainComputers>
</Subscription>
I also have a GPO set to identify the subscription manager:
Windows Components/Event Forwarding
Configure Target Subscription Manager set to enabled with the following entry:
server=<server FQDN>:5985
Output of C:\WINDOWS\system32>winrm get winrm/config/service
Service
    RootSDDL = O:NSG:BAD:P(A;;GA;;;BA)(A;;GR;;;IU)S:P(AU;FA;GA;;;WD)(AU;SA;GXGW;
;;WD)
    MaxConcurrentOperations = 4294967295
    MaxConcurrentOperationsPerUser = 1500
    EnumerationTimeoutms = 240000
    MaxConnections = 300
    MaxPacketRetrievalTimeSeconds = 120
    AllowUnencrypted = false
    Auth
        Basic = false
        Kerberos = true
        Negotiate = true
        Certificate = false
        CredSSP = false
        CbtHardeningLevel = Relaxed
    DefaultPorts
        HTTP = 5985
        HTTPS = 5986
    IPv4Filter = "*" [Source="GPO"]
    IPv6Filter = "*" [Source="GPO"]
    EnableCompatibilityHttpListener = false
    EnableCompatibilityHttpsListener = false
    CertificateThumbprint
    AllowRemoteAccess = true [Source="GPO"]
And output of C:\WINDOWS\system32>winrm e winrm/config/listener
Listener [Source="GPO"]
    Address = *
    Transport = HTTP
    Port = 5985
    Hostname
    Enabled = true
    URLPrefix = wsman
    CertificateThumbprint
    ListeningOn = null
Any ideas why this isn't working? I thought this was a pretty simple service to set up?

Hi Michael Haken,
Based on your description, please refer to the following thread and check if can help you.
Event
Log forwarding (source initiated) GPO configuration qstns
Regarding to error 0x3ae8, this error may be caused by the WinRM Firewall exception rule being disabled.
If anything I misunderstand or any update, please don’t hesitate to let me know.
Hope this helps.
Best regards,
Justin Gu

Deferred Event Subscription Processed but does not execute PL/SQL Rule Func

Greetings all,
I am creating a simple Business Event Subscription w/ a PL/SQL Rule Function in my 11.5.10.CU2/10gR2 E-Business Suite environment. My custom code simply inserts a record into a custom table. When I setup the Subscription to run synchronously (i.e. Phase < 100), the PL/SQL function executes and a record is inserted into my custom table. When I setup the Subscription to run in a deferred manner (i.e. Phase Code >= 100), no record is inserted into my custom table.
The Service Component "Workflow Deferred Agent Listener" is running. A close inspection of the WF_DEFERRED queue tables reveal that the message/entry is being processed (I can see the status change from READY to PROCESSED), but the PL/SQL function is never executed.
I would prefer to setup the Subscription to be deferred in order not to degrade performance of the user's session that triggers the business process. What am I missing?
Thanks,
Jeff

Jeff,
If you are using global variables in your custom code to insert, you may want to stop and start the WF agent listener and then try firing the event.
Thanks
Nagamohan

Event subscriptions and Event Group subscriptions

Hi,
I have a set of events with subscriptions to each one of them.
Assume I create a Event group with all the events as a member in it.
I also create a subscription for the event group while the individual event subscriptions are still existing.
Will the subscription for the group be executed first or the individual subscriptions are executed first ?
Regards,
Srini.

Hi, a few more additional observations.
My subscription(S1) to the event group launches a process (P1) defined in a workflow item type(BEVLIS).
My subscription(S2) to the individual event launches another process (P2) defined in the same workflow item type BEVLIS.
Now when i raised an event... oracle.apps.per.api.person.update_person with event key 1820 following happens..
1. S1 executed and the P1 got completed successfully. The item key observed in staus monitor is *1820*
2. But on execution of S2 I got the following error notified
Event Error Name: WFENG_EVENT_NOTFOUND
Event Error Message: 3142: Process 'BEVLIS/1820' has no activities waiting to receive event 'oracle.apps.per.api.person.update_person'.
Event Error Stack:
Wf_Engine.Event(BEVLIS, 1820, NOTIFY_QUERY_RESULT2, oracle.apps.per.api.person.update_person)
So prior to execution of S2, a workflow item type BEVLIS with item type 1820 was already available and marked as completed.
And hence the S2 execution looks for a waiting activity in a process which is already competed and hence fails.
An immediate soln will be to create another item type and copy the process P2 to it. and use it for S2.
But is this the behavior expected in subscription processing?
~srini

Event Subscription in WLI

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