Thanks Sathwik. I will check with your suggestion. Best Regards, Keheliya
On 21 June 2013 13:45, Sathwik B P <sathwik...@gmail.com> wrote: > Hi Guys, > > PFA the changed bpel which works as expected. > > regards, > sathwik > > > On Fri, Jun 21, 2013 at 1:06 PM, Sathwik B P <sathwik...@gmail.com> wrote: > >> Hi guys, >> >> The event handler is initialized even before the first receive is >> initialized as it is defined within the process scope. Since the first >> receive which initializes the correlated instance hasn't been processed >> there is no way for the event handler to know the correlation value. So the >> onEvent message will never get routed to the right instance. >> >> I doubt we can fix anything here. if other ODE experts think otherwise >> let me know. >> >> Now as a workaround for this problem I would suggest a change in process >> design. Put the first receive within a scope and the remaining activities >> within another scope and define the event handler on the second scope. This >> way the process instance would have been correlated and when the execution >> of the second scope starts the even handler would have the correlation >> details. >> >> what do you think? >> >> regards, >> sathwik >> >> >> On Wed, Jun 19, 2013 at 1:25 PM, Nandika Jayawardana >> <jayaw...@gmail.com>wrote: >> >>> Hi sathwik, >>> >>> This is exactly the behavior I observed.Finding the correlation keys for >>> the OnEvent in EH_EVENT SELECT run() method fails for some reason and >>> hence ode assumes the session keys used for implicit correlation as the >>> correlation key. >>> >>> Regards >>> Nandika >>> >>> >>> >>> On Wed, Jun 19, 2013 at 11:55 AM, Sathwik B P <sathwik...@gmail.com> >>> wrote: >>> >>> > Hi Keheliya, >>> > >>> > I see there is some race condition. I have been testing on the trunk >>> and >>> > able to see this behaviour. I haven't been able to identify the root >>> cause >>> > yet. I can point out that there is some problem in the message routes >>> > getting registered after the arrival of the first message followed >>> > immediately with the second onEvent message. >>> > >>> > Here is the data from ODE_MESSAGE_ROUTE, 8 is the value of the >>> correlation. >>> > Record bearing ID 8354 has a bizzare correlation_key value which >>> > corresponds to the onEvent message. The record bearing ID 8355 is that >>> of >>> > your second receive which is perfect. >>> > >>> > 8354 @2[-1~hqejbhcnphr8dggwax9v7q] 15 0 7952 one 6656 >>> > 8355 @2[CorrelationSet~8] 31 0 7952 >>> one >>> > 6655 >>> > >>> > Due to this inappropriate correlation routing data the onEvent message >>> > doesn;t get routed. Will keep posted if I find anything. >>> > >>> > regards, >>> > sathwik >>> > >>> > On Tue, Jun 18, 2013 at 9:49 PM, Keheliya Gallaba < >>> > keheliya.gall...@gmail.com> wrote: >>> > >>> > > Hi Tammo, >>> > > >>> > > I'm using OpenJPA. Because I'm manually invoking the operations via >>> > soapUI, >>> > > there's always a delay between the calls. >>> > > >>> > > Thanks, >>> > > Keheliya >>> > > >>> > > On 18 June 2013 21:42, Tammo van Lessen <tvanles...@gmail.com> >>> wrote: >>> > > >>> > > > Hi Keheliya, >>> > > > >>> > > > do you use OpenJPA or Hibernate? Does this also happen when you >>> add a >>> > > small >>> > > > delay between the first and the second call? >>> > > > >>> > > > Thanks, >>> > > > Tammo >>> > > > >>> > > > >>> > > > On Tue, Jun 18, 2013 at 8:28 AM, Keheliya Gallaba < >>> > > > keheliya.gall...@gmail.com> wrote: >>> > > > >>> > > > > Hi devs, >>> > > > > >>> > > > > I have deployed a process with simple correlation and an event >>> > handler >>> > > in >>> > > > > ODE 1.3.5 (the process archive attached). Sometimes when I >>> invoke the >>> > > > > onEvent operation as the second call to the process instance, it >>> does >>> > > not >>> > > > > get properly correlated. Process instance remain in the Active >>> state >>> > > > > forever. Note this occurs only for some instances. Please help me >>> > with >>> > > > some >>> > > > > insight on this problem. >>> > > > > >>> > > > > Thanks & Best Regards, >>> > > > > Keheliya >>> > > > > >>> > > > > -- >>> > > > > Keheliya Gallaba >>> > > > > More about me: http://about.me/keheliya >>> > > > > >>> > > > >>> > > > >>> > > > >>> > > > -- >>> > > > Tammo van Lessen - http://www.taval.de >>> > > > >>> > > >>> > > >>> > > >>> > > -- >>> > > Keheliya Gallaba >>> > > More about me: http://about.me/keheliya >>> > > >>> > >>> >> >> > -- Keheliya Gallaba Dept. of Computer Science & Engineering, University of Moratuwa, Sri Lanka More about me: http://about.me/keheliya
