> -----Original Message-----
> From: Tom Lane
>
> Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > Tom Lane wrote:
> >> You're not considering the possibility of a transient communication
> >> failure.
>
> > Can't the master re-send the request after a timeout?
>
> Not "it can", but "it has to".
Why ? Mainly the coordinator(slave) not the participant(master)
has the resposibilty to resolve the in-doubt transaction.
regards,
Hiroshi Inoue