Re: 2-phase commit
Marc G. Fournier <scrappy@postgresql.org>
From: "Marc G. Fournier" <scrappy@postgresql.org>
To: Hiroshi Inoue <Inoue@tpf.co.jp>
Cc: pgsql-hackers@postgresql.org
Date: 2003-09-29T03:56:00Z
Lists: pgsql-hackers
On Mon, 29 Sep 2003, Hiroshi Inoue wrote: > The simplest senario(though there could be varations) is > > [At participant(master)'s side] > Because the commit operations is done, does nothing. > > [At coordinator(slave)' side] > 1) After a while > 2) re-establish the communication path between the > partcipant(master)'s TM. > 3) resend the "commit requeset" to the participant's TM. > 1)2)3) would be repeated until the coordinator receives > the "commit ok" message from the partcipant. > > If there's no objection from you, I would assume I'm right. 'K, but what happens if the slave never gets a 'commit ok'? Does the slave keep trying ad nausem?