Restart of Synchronous messages in BPM

[Former Member]

Hi All:

I have one scenerio(using BPM). BPM is sending message to JDBC(Asyn lets say system A) and HTTP(Sync lets say system B).

I am sending message to both system A and B using Fork, but when system B is down I am seeing I got the Error in response and found restart of message is not possible.

Now if again I send the same message then it will be duplication of records in system A as I am only inserting records in system A.

How can I achive it in BPM??? so I can avoid the duplication in system A.

Thanks

Farooq.

[justin_santhanam]

Farooq,

First do a synch call step in the BPM, since its synch u will get the response , hence after the synch call step place the JDBC asynch step. Hence if the synch call fails u won't update JDBC.

Best regards,

raj.

[MichalKrawczyk]

Hi,

use async mode to system B

this way in case of an error it will be restarted

Regards,

michal

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[Former Member]

But I cannot make it Asynch...as I have to send it to sys B and get the resp.

[MichalKrawczyk]

Hi,

>>>But I cannot make it Asynch...as I have to send it to sys B and get the resp.

use correlation and async mode

there is on other way

Regards,

michal

[Former Member]

I dont have any unique key value from the source based on which I can do the

correlation

[Former Member]

One option.

First send the msg to JDBC in synch (Now this a asynch operation)

Validate the response and send the msg to System B.

Regards,

Jai Shankar

[Former Member]

anyway I will close this blog by tomorrow if anyone has an idea as per my question

plz let me know, for best answer I will give max points

[Former Member]

sorry not blog but thread:-)

[justin_santhanam]

Farooq,

Please give your suggestions on what myself and shankar suggested. Then only we will know wht is your feedback on this.

Best regards,

raj.