Links support in parallel flow

While evaluating BPEL PM I came across problem with links which connect activities within flow activity. By my experience (I'm testing on quite large process) links aren't followed (and trasitionCondition aren't check too). Even if , it can not be seen at yours debuging enabled webapp.
The question is how wide is support for spec 1.1
sincerely pawel (fathful user of oracle workflow and oc4j ;) )

Links are definitely supported by the BPEL server. We ship a few examples in c:\orabpel\references. It is difficult to help troubleshoot this problem without a more detailed understanding of BPEL process? Can you pacakge and email[1] us this sample so that we can try to reproduce it locally?
[1] [email protected]
(please rename .zip attachments to .zap)
Edwin

Similar Messages

Parallel flows not initiating parallely

Hi All,
I have a flowN activity in my BPEL process (PROC1), which creates parallel flows.
Inside each parallel flows I'm calling a another process (PROC2) through partner link.
In my PROC2 I have HumanTask activity, which sends email to the Approver's and waits till that person responds.
The problem is
For EG:
If 2 parallel flows created dynamically, two mails has to send to 2 different approvers(one from each parallel flow) @ same time, but in my case first one flow started its process and the second one starts after the first gets completed.
Could anyone help me how to rectify this.
Thanks
Viki

Hi Marc,
Thanks for your response.
I found the problem.
In PROC2 , I created a partner link for PROC3 (globally).
From each branch of flowN inside PROC2, I'm invoking PROC3, it seems frm each branch call goes to global PROC3 partner link .So parallel flow not working,it works sequentially.
May be if put the partner link inside the scope or something like I create instance of partner link inside each branch would be the best way to solve my problem.
I created a partner link inside my flowN scope , its giving error like not finding wsdl location.
Tell me is it possible to create Partner link inside scope activity.
Thanks
Viki

Parallel flow

Hi,
We have the following requirement. We have a manual task that should be either completed by a user , or if a specified time duration expires it should be automatically completed. We tried using jeopardy notification , but through the jeopardy notification automation we can't use the completeTaskOnExit in order to proceed the task. We also tried using a parallel flow , with the manual task in the first parallel flow and a timer delay on the second parallel flow , but we were not able to complete the manual task in the first parallel flow, when the timer delay expired.
If you have any experience regarding parallel flows , could you pls help?
Thanks

Hi again,
I am using the following xquery in the jeopardy tab of the automated task :
declare namespace oms="urn:com:metasolv:oms:xmlapi:1";
declare namespace context = "java:com.mslv.oms.automation.TaskContext";
declare namespace automator = "java:oracle.communications.ordermanagement.automation.plugin.ScriptReceiverContextInvocation";
declare variable $automator external;
declare variable $context external;
let $run :=
<oms:Run>
automator:setUpdateOrder($automator,"false"),
context:completeTaskOnExit($context, "next")
</oms:Run>
where (fn:exists($run))
return
$run/oms:Null
but i am getting the following error : External object has wrong class (is class com.mslv.oms.automation.OrderNotificationContextBeanLocal, expected interface com.mslv.oms.automation.TaskContext) . If i use the following :
declare namespace context = "java:com.mslv.oms.automation.OrderNotificationContext"; i cannot use the completeTaskOnExit function in my xquery, and i get the following error :
Cannot find a matching 2-argument function named {java:com.mslv.oms.automation.OrderNotificationContext}completeTaskOnExit()
Can you please help?

Linked text boxes and flowing text in iBooks Author

Flowing text from 1 text box to another works perfectly and pages are automatically added when needed, but what happen if you need 2 separated flowing text boxes?
For example one with italian text on the left side and one for english on the right side of the same page?
No way to have 2 flowing text box on the same page!!
Because of the tag "body", you can use it only once in the page! No other tags "body2", or "bodyITA" can be added to create a parallel flowing box text on the same page.
Somebody has an idea for that.
Of course the only possible solution at the moment is create in sequence: Flowing Italian text and, at the end of italian add the english flowing text.....This is a touch books about a museum and people around the wordl need to see immediately the text without foldin pages with another language to reach the correct one!
Thanks in advance for your reply.
I apologize for my bad english.
Michela

You can use standard password security to allow form filling but disallow commenting, which includes adding text boxes.

Java Proxy Generation not working - Support for Parallel Processing

Hi Everyone,
As per SAP Note 1230721 - Java Proxy Generation - Support for Parallel Processing, when we generate a java proxy from an interface we are supposed to get 2 archives (one for serial processing and another suffixed with "PARALLEL" for parallel processing of jaav proxies in JPR).
https://websmp230.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=1230721
We are on the correct patch level as per the Note, however when we generate java proxy from the IR for an outbound interface, it genrates only 1 zip archive (whose name we ourselves provide in the craete new archive section). This does not enable the parallel processsing of the messages in JPR.
Could you please help me in this issue, and guide as to how archives can be generated for parallel processing.
Thanks & Regards,
Rosie Sasidharan.

Hi,
Thanks a lot for your reply, Prateek.
I have already checked SAP Note 1142580 - "Java Proxy is not processing messages in parallel" where they ask to modify the ejb-jar.xml. However, on performing the change in ejb-jar.xml and while building the EAR, I get the following error:
Error! The state of the source cache is INCONSISTENT for at least one of the request DCs. The build might produce incorrect results.
Then, on going through the SAP Note 1142580 again, I realised that the SAP Note 1230721 also should be looked onto which will be needed for generating the Java proxy from Message Interfaces in IR for parallel processing.
Kindly help me if any of you have worked on such a scenario.
Thanks in advance,
Regards,
Rosie Sasidharan.

Distribution of planned cost of activity and its linked to PS cash flow

Dear PS Gurus
Kindly tell us how to distribute my planned cost (in result of internal,external activities ) should be equally distributed in the over planning period of activity (Say six months) and also it should have linked to my cash flow also.so that by fund get adjusted .
For Eg My activity A has planned cost 1,20,000 /- which is going to complete in 6 Months .Hence my planned cost should be distributed 20,000 / month and that should be reflects in cash flow.
Regards
Project Team 1

Hi,
You can distribute your planned costs at activity level based on the distributionkey you specified. The distribution is done for the entire duration of activity depending on the Dist key you select. If you do not put any Dist key, then the costs would be distributed equally across the entire duration of activity. If you want to have equal distribution of costs, you can use DK- SAP020 which distributes on earliest dates of activity using Factory calender. If you want you can also define your own DK in SPRO under: Production->capacity requirements planning->operations->capacity requirements->distribution.
Hope this clarifies..
Best regards..

Cancelling an async call in parallel flow activity

Hi all,
As known, each branch of a parallel flow activity must be completed for rest of the BPEL execution continues. Let me expose a scenario:
Imagine you need to get the current market value of the euro. You have 3 different sources of information that deliver the same result. Using parallel flow activity, you perform calls to these 3 sources. Once the first source calls back, it´s not necessary to wait for the others callback, because you already have the information that you need in your hands. How can I cancel the other waiting async calls? In WLI, we set up the parallel flow as AND or OR type. Using AND (+) means that all branch must be completed so that the process continues. Using OR (-) means that once the first branch is finished, the others will be ignored (cancelled) and the process continues. How can I get the same feature in BPEL?

Hi Gustavo,
There may be easier way to do this, but somehow it's not striking at the moment. In the meantime, you can try the following and see. If i get more robust and easier solution, i'll post it here.
Just thinking aloud here:
1) Throw a fault e.g. ResponseRecieved in each branch as soon as the branch recieves a response. The fault has to be handled in a fault handler associated with a scope containing the parallel flow. You can leave the fault handler "empty" (no-oos) and proceed with the rest of the activities.
The above should allow the control to proceed with the activities next to the flow.
OR
2) In each flow, as soon as you receive a response after receive activity, invoke a callback port type of the rest of the asynchronous calls and send a dummy callback message. This should mark the completion of the receive activities in other branches. I think correlaiton needs to be handled here.
Please try if you have not already done so and let me know.
Thanks-
www.ibiztrack.com
BPEL/ESB Training:
http://www.ibiztrack.com/html/oracle-bpel-soa-training.html

Human task - Parallel flow - sharing payload

Hi All
Can I have a human task that is assigned parallely to two different user groups, and when the user in one of the group changes/updates the payload, the user in the other group (the other branch of the parallel flow) is able to see the change?
Thanks
Satinder

Hello,
I have the same problem can anybody help! My project has been locked in this point. if any body can help I do highly appropriate it.
Thank you so much

Parallel Flow invokes async services with incorrect parameters

Hi
I'm calling an async service using 2 partnerlinks in a parallel flow.
The input variables are being assigned correctly but one of the invokes is using the wrong values.
The problem appears to be around the use of a shared variable (Invoke_initiate_InputVariable) that is 'copied' to each of the invoke variables
On invocation both services are iincorrectly nvoked with:
<Invoke_initiate_InputVariable>
     <part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="payload">
          <HumanTaskProcessRequest xmlns="http://itv.com/HumanTask">
               <Production/>
               <HumanTask>
                    <Title>Title2</Title>
                    <Priority>2</Priority>
                    <UserGroups>STC</UserGroups>
               </HumanTask>
          </HumanTaskProcessRequest>
     </part>
</Invoke_initiate_InputVariable>
I can get the process to work if I remove all references to the variable Invoke_initiate_InputVariable - can anyone explain this behaviour?
Example BPEL code:
<process name="ParallelTest" targetNamespace="http://itv.com/ParallelTest"
xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
xmlns:ns1="http://itv.com/HumanTask"
xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:bpelx="http://schemas.oracle.com/bpel/extension"
xmlns:client="http://itv.com/ParallelTest"
xmlns:ora="http://schemas.oracle.com/xpath/extension"
xmlns:orcl="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc">
<partnerLinks>
<partnerLink name="client" partnerLinkType="client:ParallelTest"
myRole="ParallelTestProvider"
partnerRole="ParallelTestRequester"/>
<partnerLink myRole="HumanTaskRequester" name="HumanTask_1"
partnerRole="HumanTaskProvider"
partnerLinkType="ns1:HumanTask"/>
<partnerLink myRole="HumanTaskRequester" name="HumanTask_2"
partnerRole="HumanTaskProvider"
partnerLinkType="ns1:HumanTask"/>
</partnerLinks>
<variables>
<variable name="inputVariable"
messageType="client:ParallelTestRequestMessage"/>
<variable name="outputVariable"
messageType="client:ParallelTestResponseMessage"/>
<variable name="Invoke_initiate_InputVariable"
messageType="ns1:HumanTaskRequestMessage"/>
<variable name="Invoke_1_initiate_InputVariable"
messageType="ns1:HumanTaskRequestMessage"/>
<variable name="Invoke_2_initiate_InputVariable"
messageType="ns1:HumanTaskRequestMessage"/>
<variable name="Receive_1_onResult_InputVariable"
messageType="ns1:HumanTaskResponseMessage"/>
<variable name="Receive_2_onResult_InputVariable"
messageType="ns1:HumanTaskResponseMessage"/>
</variables>
<sequence name="main">
<receive name="receiveInput" partnerLink="client"
portType="client:ParallelTest" operation="initiate"
variable="inputVariable" createInstance="yes"/>
<assign name="Assign_2">
<copy>
<from expression="'A Title'"/>
<to variable="Invoke_initiate_InputVariable" part="payload"
query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Title"/>
</copy>
<copy>
<from expression="5"/>
<to variable="Invoke_initiate_InputVariable" part="payload"
query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Priority"/>
</copy>
<copy>
<from expression="'GRA'"/>
<to variable="Invoke_initiate_InputVariable" part="payload"
query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:UserGroups"/>
</copy>
</assign>
<flow name="Flow_1">
<sequence name="Sequence_1">
<assign name="Assign_1">
<copy>
<from variable="Invoke_initiate_InputVariable"/>
<to variable="Invoke_2_initiate_InputVariable"/>
</copy>
<copy>
<from expression="'Title2'"/>
<to variable="Invoke_2_initiate_InputVariable"
part="payload"
query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Title"/>
</copy>
<copy>
<from expression="2"/>
<to variable="Invoke_2_initiate_InputVariable"
part="payload"
query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Priority"/>
</copy>
<copy>
<from expression="'STC'"/>
<to variable="Invoke_2_initiate_InputVariable"
part="payload"
query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:UserGroups"/>
</copy>
</assign>
<invoke name="Invoke_2" partnerLink="HumanTask_2"
portType="ns1:HumanTask" operation="initiate"
inputVariable="Invoke_2_initiate_InputVariable"/>
<receive name="Receive_2" partnerLink="HumanTask_2"
portType="ns1:HumanTaskCallback" operation="onResult"
variable="Receive_1_onResult_InputVariable"
createInstance="no"/>
</sequence>
<sequence name="Sequence_1">
<assign name="Assign_1">
<copy>
<from variable="Invoke_initiate_InputVariable"/>
<to variable="Invoke_1_initiate_InputVariable"/>
</copy>
<copy>
<from expression="'Title1'"/>
<to variable="Invoke_1_initiate_InputVariable"
part="payload"
query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Title"/>
</copy>
<copy>
<from expression="3"/>
<to variable="Invoke_1_initiate_InputVariable"
part="payload"
query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Priority"/>
</copy>
<copy>
<from expression="'NTC'"/>
<to variable="Invoke_1_initiate_InputVariable"
part="payload"
query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:UserGroups"/>
</copy>
</assign>
<invoke name="Invoke_1" partnerLink="HumanTask_1"
portType="ns1:HumanTask" operation="initiate"
inputVariable="Invoke_1_initiate_InputVariable"/>
<receive name="Receive_1" partnerLink="HumanTask_1"
portType="ns1:HumanTaskCallback" operation="onResult"
variable="Receive_2_onResult_InputVariable"
createInstance="no"/>
</sequence>
</flow>
<invoke name="callbackClient" partnerLink="client"
portType="client:ParallelTestCallback" operation="onResult"
inputVariable="outputVariable"/>
</sequence>
</process>

Thanks Marc, I've done what you suggested but it hasn't fixed the problem.
Here is the updated process with scopes and local variables:
<process name="ParallelTest" targetNamespace="http://itv.com/ParallelTest" xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/" xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/" xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20" xmlns:ns1="http://itv.com/HumanTask" xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:bpelx="http://schemas.oracle.com/bpel/extension" xmlns:client="http://itv.com/ParallelTest" xmlns:ora="http://schemas.oracle.com/xpath/extension" xmlns:orcl="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc">
     <partnerLinks>
          <partnerLink name="client" partnerLinkType="client:ParallelTest" myRole="ParallelTestProvider" partnerRole="ParallelTestRequester"/>
          <partnerLink myRole="HumanTaskRequester" name="HumanTask_1" partnerRole="HumanTaskProvider" partnerLinkType="ns1:HumanTask"/>
          <partnerLink myRole="HumanTaskRequester" name="HumanTask_2" partnerRole="HumanTaskProvider" partnerLinkType="ns1:HumanTask"/>
     </partnerLinks>
     <variables>
          <variable name="inputVariable" messageType="client:ParallelTestRequestMessage"/>
          <variable name="outputVariable" messageType="client:ParallelTestResponseMessage"/>
          <variable name="Invoke_initiate_InputVariable" messageType="ns1:HumanTaskRequestMessage"/>
          <variable name="Receive_1_onResult_InputVariable" messageType="ns1:HumanTaskResponseMessage"/>
          <variable name="Receive_2_onResult_InputVariable" messageType="ns1:HumanTaskResponseMessage"/>
     </variables>
     <sequence name="main">
          <receive name="receiveInput" partnerLink="client" portType="client:ParallelTest" operation="initiate" variable="inputVariable" createInstance="yes"/>
          <assign name="Assign_2">
               <copy>
                    <from expression="'A Title'"/>
                    <to variable="Invoke_initiate_InputVariable" part="payload" query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Title"/>
               </copy>
               <copy>
                    <from expression="5"/>
                    <to variable="Invoke_initiate_InputVariable" part="payload" query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Priority"/>
               </copy>
               <copy>
                    <from expression="'GRA'"/>
                    <to variable="Invoke_initiate_InputVariable" part="payload" query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:UserGroups"/>
               </copy>
          </assign>
          <flow name="Flow_1">
               <sequence name="Sequence_2">
                    <scope name="Scope_2">
                         <variables>
                              <variable name="Invoke_2_initiate_InputVariable" messageType="ns1:HumanTaskRequestMessage"/>
                         </variables>
                         <sequence name="Sequence_2">
                              <assign name="Assign_1">
                                   <copy>
                                        <from variable="Invoke_initiate_InputVariable"/>
                                        <to variable="Invoke_2_initiate_InputVariable"/>
                                   </copy>
                                   <copy>
                                        <from expression="'Title2'"/>
                                        <to variable="Invoke_2_initiate_InputVariable" part="payload" query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Title"/>
                                   </copy>
                                   <copy>
                                        <from expression="2"/>
                                        <to variable="Invoke_2_initiate_InputVariable" part="payload" query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Priority"/>
                                   </copy>
                                   <copy>
                                        <from expression="'STC'"/>
                                        <to variable="Invoke_2_initiate_InputVariable" part="payload" query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:UserGroups"/>
                                   </copy>
                              </assign>
                              <invoke name="Invoke_2" partnerLink="HumanTask_2" portType="ns1:HumanTask" operation="initiate" inputVariable="Invoke_2_initiate_InputVariable"/>
                              <receive name="Receive_2" partnerLink="HumanTask_2" portType="ns1:HumanTaskCallback" operation="onResult" variable="Receive_2_onResult_InputVariable" createInstance="no"/>
                         </sequence>
                    </scope>
               </sequence>
               <sequence name="Sequence_1">
                    <scope name="Scope_1">
                         <variables>
                              <variable name="Invoke_1_initiate_InputVariable" messageType="ns1:HumanTaskRequestMessage"/>
                         </variables>
                         <sequence name="Sequence_3">
                              <assign name="Assign_1">
                                   <copy>
                                        <from variable="Invoke_initiate_InputVariable"/>
                                        <to variable="Invoke_1_initiate_InputVariable"/>
                                   </copy>
                                   <copy>
                                        <from expression="'Title1'"/>
                                        <to variable="Invoke_1_initiate_InputVariable" part="payload" query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Title"/>
                                   </copy>
                                   <copy>
                                        <from expression="3"/>
                                        <to variable="Invoke_1_initiate_InputVariable" part="payload" query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:Priority"/>
                                   </copy>
                                   <copy>
                                        <from expression="'NTC'"/>
                                        <to variable="Invoke_1_initiate_InputVariable" part="payload" query="/ns1:HumanTaskProcessRequest/ns1:HumanTask/ns1:UserGroups"/>
                                   </copy>
                              </assign>
                              <invoke name="Invoke_1" partnerLink="HumanTask_1" portType="ns1:HumanTask" operation="initiate" inputVariable="Invoke_1_initiate_InputVariable"/>
                              <receive name="Receive_1" partnerLink="HumanTask_1" portType="ns1:HumanTaskCallback" operation="onResult" variable="Receive_1_onResult_InputVariable" createInstance="no"/>
                         </sequence>
                    </scope>
               </sequence>
          </flow>
          <invoke name="callbackClient" partnerLink="client" portType="client:ParallelTestCallback" operation="onResult" inputVariable="outputVariable"/>
     </sequence>
</process>

Parallel Flow in BPEL not working.

We are using 10.1.3.4.We have a designed a process in bpel where we have parallel flows .Each flow has an invoke activity that calls an external service.
Each partnerlink has property "nonBlockingInvoke" specified.
We have also added the property in bpel.xml as below:
<configurations>
<property name="inMemoryOptimization">true</property>
<property name="completionPersistPolicy">faulted</property>
<property name="completionPersistLevel">All</property>
</configurations>
Now after adding the above property along with property "nonBlockingInvoke" specified for each partnerlink we are getting a timeout error.
once I remove the configuration property it works .Even if we remove the nonBlockingInvoke property then it works.But unfortunately as per our requirement we need parallel processing and inMemory optimisation both.
Any help on this regards will be highly appreciated.
my bpel.xml
<?xml version = '1.0' encoding = 'UTF-8'?>
<BPELSuitcase>
<BPELProcess id="SyncParallelFlow" src="SyncParallelFlow.bpel">
<partnerLinkBindings>
<partnerLinkBinding name="client">
<property name="wsdlLocation">SyncParallelFlow.wsdl</property>
</partnerLinkBinding>
<partnerLinkBinding name="BPELTest1">
<property name="wsdlLocation">BPELTest1Ref.wsdl</property>
<property name="nonBlockingInvoke">true</property>
</partnerLinkBinding>
<partnerLinkBinding name="BPELTest2">
<property name="wsdlLocation">BPELTest2Ref.wsdl</property>
<property name="nonBlockingInvoke">true</property>
</partnerLinkBinding>
</partnerLinkBindings>
<configurations>
<property name="inMemoryOptimization">true</property>
<property name="completionPersistPolicy">faulted</property>
<property name="completionPersistLevel">All</property>
</configurations>
</BPELProcess>
</BPELSuitcase>

Well, remember inMemoryOptimization works only for Synchronous-Transient (Without any dehydration in between) processes.
When you set nonBlockingInvoke=true, then each invoke happens in a seperate thread/transaction, which forces dehydration in the process.
That's the reason in your case it's not working.
Hope this explains.
Thanks-
[email protected]
http://www.ibiztrack.com

How to use parallel flowed subforms begining at the same position.

How to use parallel flowed subforms begining at the same position in my form.
Ex
Subform1
Subform2
Subform3
DropDownList1
DropDownList1
DropDownList1
I would like to repeat with a button the 3 subforms in parallel
Subform1
Subform2
Subform3
DropDownList1
DropDownList1
DropDownList1
Subform1
Subform2
Subform3
DropDownList1
DropDownList1
DropDownList1

Post your question in the LiveCycle Designer forum.

Calling Asynch Service in a Parallel Flow (FlowN)

Hi,
In one of the processes, we have a requirement to call an Asynch Service within parallel flow, meaning that, the same Asynch Service would be called several times, with different payload, dependent on the number of lines, which is decided during the run time. When this Async Service is called, the expectation is, after the flow is completed, it will call back the exact location, where the call was made from, to the corresponding line.
This second Asynch Service is also depicted by a BPEL process. When we have multiple such calls made, the Receive after the invoke from the main process, fails, with the following message:
<conflictingReceive>
<part name="summary" >
<summary>Conflicting receive. Another receive activity or equivalent (currently, onMessage branch in a pick activity) has already been enabled with the partnerLink "MobileNumberPortabilityService", operation name "onResult" and correlation set "" (or conversation id). Appendix A - Standard Faults in the BPEL 1.1 specification specifies a fault should be thrown under these conditions. </summary>
</part>
</conflictingReceive>
When I looked into the conversation id of the sub-process, the conversation id seems to be the same for every process which got initiated as follows:
bpel://localhost/default/ROTelcoNewOrder~1.0/7358-BpInv14-BpSeq31.330-2
Given this scenario, how would the sub-process know to call back the exact instance (within the parallel flow), where the call came from, so that it can exactly join the location. Does it require a different kind of implementation, for parallel flows, please..
Any pointers or guidelines, please..
Thanks and Regards,
Vijay.

Vijay,
this may be caused by a bug in the FlowN (bugnumber 4944123), where the values used on the invokes are the same for all the calls. For an asynchronous call, this can be bypassed by making two loops based on the number of lines (loop 1 for invoke, loop 2 for receive). That way you won't have any trouble with the correlation as well.
Hth,
Mike

Getting Error when we are using same variable value in parallel flows

Hi All
In one of the case we will get a Zipped folder in which we have 4 different types of files . we will have date in folder name . we want to insert that date in all the 4 types file data . so we are storing the filedate in a variable and we are planning to
insert that variable value in all the 4 types files . when we are loading data in parallel of those 4 files (if the folder size is less than 20MB there is no problem ) we are getting the below error . If we run them in Sequence it is working
fine without error . Please suggest what will be the issue .
[OLE DB Destination [132]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005.
An OLE DB record is available. Source: "Microsoft SQL Server Native Client 10.0" Hresult: 0x80004005 Description: "Invalid character value for cast specification".
[OLE DB Destination [132]] Error: There was an error with input column "filedate" (523) on input "OLE DB Destination Input" (145). The column status returned was: "The value could not be converted because of a potential loss of data.".
[OLE DB Destination [132]] Error: SSIS Error Code DTS_E_INDUCEDTRANSFORMFAILUREONERROR. The "input "OLE DB Destination Input" (145)" failed because error code 0xC0209077 occurred, and the error row disposition on "input "OLE
DB Destination Input" (145)" specifies failure on error. An error occurred on the specified object of the specified component. There may be error messages posted before this with more information about the failure.
[SSIS.Pipeline] Error: SSIS Error Code DTS_E_PROCESSINPUTFAILED. The ProcessInput method on component "OLE DB Destination" (132) failed with error code 0xC0209029 while processing input "OLE DB Destination Input" (145). The identified
component returned an error from the ProcessInput method. The error is specific to the component, but the error is fatal and will cause the Data Flow task to stop running. There may be error messages posted before this with more information about the
failure.
Surendra Thota

Hi Surendra,
It might be a data type casting issue caused by memory pressure. Please try to use the minimal length of data types that meet the requirements. Besides, if the package runs in 32-bit runtime mode, try to execute it in 64-bit runtime mode. In addition, if
the issue is not happening in the production environment, I suggest that you install the latest Service Pack for your SQL Server 2008 (R2).
Regards,
Mike Yin
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Mike Yin
TechNet Community Support

Correlation in parallel flow

Hi,
I have a problem with the following scenario:
My BPEL process contains a flow. Within this flow there are two parallel asynchronous calls to a subprocess (another BPEL process). Each of the two Invokes is followed by a Receive to get the asynchronous callback from the subprocess. The two parallel calls use exactly the same PartnerLink and operation.
I added correlation sets to each of the asynchronous calls to address the problem with a Conflicting Receive. I create unique correlation ids by calling a web service.
The problem I meet now is that the process containing the parallel calls does not continue after the subprocess instances finished and called back. The Receives continue waiting for a callback.
Can someone tell me if the scenario I created is possible in BPEL or what might cause the problem?

The BPEL Specification version 1.1 says the following:
"If during the execution of a business process instance, two or more receive activities for the same partner link, portType, operation and correlation set(s) are in fact simultaneously enabled, then the standard fault bpws:conflictingReceive MUST be thrown by a compliant implementation."
Therefore it should be correct to use correlation in the scenario described above.
Unfortunately the scenario cannot be run even with Correlation Sets. One of the Receives in the BPEL process calling the subprocesses is canceled and the whole process fails at runtime.
Any ideas? Thanks in advance.

How to add a parallel flow to already present parallel flow..

Hi,
I have added a parallel work flow to a single user..it worked just fine..But I want to add a one more user to in that parallel work flow...
I used the routeTask with a parallel participant and I even set IsAdhocSupported to true..but still it is not working..
I am getting this error...
Caused by: ORABPEL-30036
Invalid action on workflow task.
Action ADHOC_ROUTE on task 9e5b4b5151b1b834:-50a3ec3d:11c45e1c8e4:-3659 is not valid because of .
Contact oracle support if error is not fixable.
     at oracle.bpel.services.workflow.task.impl.TaskService.performPreActionValidation(TaskService.java:3408)
     at oracle.bpel.services.workflow.task.impl.TaskService.performPreActionValidation(TaskService.java:3440)
     at oracle.bpel.services.workflow.task.impl.TaskService.routeTask(TaskService.java:1915)
     at oracle.bpel.services.workflow.task.impl.TaskService.routeTask(TaskService.java:1906)
     at oracle.bpel.services.workflow.task.ejb.TaskServiceBean.routeTask(TaskServiceBean.java:825)
     at sun.reflect.GeneratedMethodAccessor249.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.Subject.doAs(Subject.java:396)
     at com.evermind.server.ThreadState.runAs(ThreadState.java:648)
     at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.TxRequiresNewInterceptor.invoke(TxRequiresNewInterceptor.java:52)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
     at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
     at TaskServiceBean_RemoteProxy_68d4144.routeTask(Unknown Source)
     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:585)
Is there any method to add a user to parallel work flow..
Thanks In Advance.

Hi,
I have added a parallel work flow to a single user..it worked just fine..But I want to add a one more user to in that parallel work flow...
I used the routeTask with a parallel participant and I even set IsAdhocSupported to true..but still it is not working..
I am getting this error...
Caused by: ORABPEL-30036
Invalid action on workflow task.
Action ADHOC_ROUTE on task 9e5b4b5151b1b834:-50a3ec3d:11c45e1c8e4:-3659 is not valid because of .
Contact oracle support if error is not fixable.
     at oracle.bpel.services.workflow.task.impl.TaskService.performPreActionValidation(TaskService.java:3408)
     at oracle.bpel.services.workflow.task.impl.TaskService.performPreActionValidation(TaskService.java:3440)
     at oracle.bpel.services.workflow.task.impl.TaskService.routeTask(TaskService.java:1915)
     at oracle.bpel.services.workflow.task.impl.TaskService.routeTask(TaskService.java:1906)
     at oracle.bpel.services.workflow.task.ejb.TaskServiceBean.routeTask(TaskServiceBean.java:825)
     at sun.reflect.GeneratedMethodAccessor249.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.Subject.doAs(Subject.java:396)
     at com.evermind.server.ThreadState.runAs(ThreadState.java:648)
     at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.TxRequiresNewInterceptor.invoke(TxRequiresNewInterceptor.java:52)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
     at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
     at TaskServiceBean_RemoteProxy_68d4144.routeTask(Unknown Source)
     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:585)
Is there any method to add a user to parallel work flow..
Thanks In Advance.

Links support in parallel flow

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