| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
| Cc: | Hans-Jürgen Schönig <postgres(at)cybertec(dot)at>, Alvaro Herrera <alvherre(at)dcc(dot)uchile(dot)cl>, pgsql-hackers(at)postgresql(dot)org, eg(at)cybertec(dot)at |
| Subject: | Re: Constant WAL replay |
| Date: | 2005-04-25 20:04:29 |
| Message-ID: | 200504252004.j3PK4Tv06611@candle.pha.pa.us |
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| Lists: | pgsql-hackers pgsql-patches |
Joshua D. Drake wrote:
> >
> >
> > Joshua,
> >
> > This sounds interesting. If you don't use the WAL but a transaction log
> > shipping - what does it mean in terms of PostgreSQL? Do you create your
> > own transaction log?
>
> Yes.
>
> > What really interests me here: Where is you code located in order to
> > make sure that this things can work reliably?
>
> We are integrated into the PostgreSQL backend.
So they have to get a new PostgreSQL release from you for every minor
upgrade, I assume at no cost?
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
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+ Christ can be your backup. | Newtown Square, Pennsylvania 19073
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