| From: | Greg Stark <gsstark(at)mit(dot)edu> |
|---|---|
| To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
| Cc: | Florian Pflug <fgp(at)phlo(dot)org>, Kevin Grittner <Kevin(dot)Grittner(at)wicourts(dot)gov>, jd(at)commandprompt(dot)com, tgl(at)sss(dot)pgh(dot)pa(dot)us, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: beta3 & the open items list |
| Date: | 2010-06-21 08:37:18 |
| Message-ID: | AANLkTinVLt-MJRqZb3cmz_-38FlDAw0c0mdth3NjjYDK@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Mon, Jun 21, 2010 at 4:54 AM, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
> I feel like we're getting off in the weeds, here. Obviously, the user
> would ideally like the connection to the master to last forever, but
> equally obviously, if the master unexpectedly reboots, they'd like the
> slave to notice - ideally within some reasonable time period - that it
> needs to reconnect.
> There's no perfect way to distinguish "the master
> croaked" from "the network administrator unplugged the Ethernet cable
> and is planning to plug it back in any hour now", so we'll just need
> to pick some reasonable timeout and go with it.
--
greg
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