| From: | Markus Wanner <markus(at)bluegap(dot)ch> |
|---|---|
| To: | Gregory Stark <stark(at)enterprisedb(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Fujii Masao <masao(dot)fujii(at)gmail(dot)com>, ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp>, Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>, Simon Riggs <simon(at)2ndquadrant(dot)com>, Bruce Momjian <bruce(at)momjian(dot)us>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: Synchronous Log Shipping Replication |
| Date: | 2008-09-11 17:07:37 |
| Message-ID: | 48C95059.90405@bluegap.ch |
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| Lists: | pgsql-hackers |
Gregory Stark wrote:
> Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> writes:
>
>> I'm not sure what to do if we need signals sent from processes that
>> aren't connected to shared memory; but maybe we need not cross that
>> bridge here.
>
> Such as signals coming from the postmaster? Isn't that where most of them come
> from though?
Uh.. no, such as signals *going to* the postmaster. That's where we
already have such a multiplexer in place, but not the other way around IIRC.
Regards
Markus Wanner
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