Hi, In fact, we can not create "myRole" and "partnerRole" for asynchronous web service, because this is distance service. For apache-ode, to declare "myRole", address location of message SOAP must be the type "http://localhost:8080/ode/processes/...";. In my case, the service is "http://vesta.enst.fr:8080/...";.
Thanks for your advices. > Hi everybody, > > I still have a question concerning Asynchronous. In my case, I have an > asynchronous web service in JAVA. I want to invoke this service in BPEL. > While using the activity "invoke", I get a TimeOut on this activity. > > Could you tell me how to solve this problem? > >> On Wed, Oct 1, 2008 at 6:47 AM, Jean-Claude Moissinac >> <[EMAIL PROTECTED]>wrote: >> >>> Hello >>> >>> We need some advise about time consuming services >>> >>> My simplified scenario is: >>> a BPEL calls a service which is time consuming >>> >>> first case: this call is synchronous and I get a timeout on the >>> request from the BPEL to the external service >>> second case: this case is asynchronous, the time consuming service >>> returns immediately after the begining of the process it is in charge >>> then if the BPEL is waiting for the end that process, it is the >>> request to the BPEL itself which fire a timeout, because the BPEL >>> seems to be nor responding >>> >>> So, it is not the BPEL which must wait for the external process called >>> by the BPEL, but the caller of the BPEL >>> But, how the caller of the BPEL will know how many external services >>> are called by the BPEL? >>> >> >> The caller of the process doesn't know but the process does (or more >> accurately the process designer). Knowing that you're invoking >> long-lasting >> operations, you should model your process to only accept an asynchronous >> invocation and then call back the client later on when the processing is >> finished. >> >> Matthieu >> >> >>> >>> Are there good practices or support about such scenario? >>> >>> -- >>> -- >>> Jean-Claude Moissinac >>> Signal and Image processing - Multimedia Group >>> TELECOM ParisTech >>> FRANCE >>> >>> E-mail: [EMAIL PROTECTED] >>> Tel: (+33) 1.45.81.80.88 >>> Fax: (+33) 1.45.81.71.58 >>> >>> http://videotoile.blogspot.com >>> http://svgmpeg4.blogspot.com/ >>> >> > > > -- > NGUYEN Cong Kinh > > -- NGUYEN Cong Kinh
