throw an Error instead of an Exception - that makes the HAPI thread choke
and nothing will be returned and the entire framework still lives on. That
sounds like its a proper solution for you.
2012/12/2 LDH <[email protected]>
>
> I have performed some stress testing this weekend. One test is to kill our
> database, which causes our HAPI code that ingests messages to fail. Our
> strategy so far was simply to return a NACK, but we discovered that the
> system that is sending us messages is taking ANY response as a success
> indicator, thus swallowing the message and causing message loss. The
> sending system expects the socket connection to simply be terminated. We
> have tried a number of strategies such as:
> - throwing an exception from the Application.processMessage() method
> - returning NULL from the method
> - implementing our own PipeParser and overriding the encode() method
> to return "" when the message source was null
> - etc....
>
> All those strategies have failed because at the end of the day, the
> sending system still receives something. Unfortunately, we are not able to
> modify the sending system, and so, we have to fix this on our end and we
> are not sure how to make HAPI simply drop the connection and not send
> ANYTHING back.
>
> Any advice?
>
>
> Thank you,
> ------------------------------
> *Laurent Hasson*
> Co-Founder, 360Fresh.com
> Cellphone: 646-283-2186
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--
Med venlig hilsen / Kind regards
Jens Kristian Villadsen
cand.polyt
Systemudvikler / System developer
IM (Skype): j.kidd.o
Cetrea A/S, Denmark
phone : +45 38 40 05 81
address: Brendstrupgårdsvej 21F, DK-8200 Aarhus N.
e-mail : [email protected]
w^3 : http://www.cetrea.com/
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