| From: | Aidan Van Dyk <aidan(at)highrise(dot)ca> |
|---|---|
| To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
| Cc: | Dimitri Fontaine <dimitri(at)2ndquadrant(dot)fr>, Simon Riggs <simon(at)2ndquadrant(dot)com>, Fujii Masao <masao(dot)fujii(at)gmail(dot)com>, Yeb Havinga <yebhavinga(at)gmail(dot)com>, Jaime Casanova <jaime(at)2ndquadrant(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Sync Rep and shutdown Re: Sync Rep v19 |
| Date: | 2011-03-17 00:53:28 |
| Message-ID: | AANLkTikni-caMx5qRPxZDbqiBf2ORtXn0+HkAvCQS7oM@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Mar 16, 2011 at 8:30 PM, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
> I think the most important part of all this is that it is logged.
> Anyone who is running synchronous replication should also be doing
> careful monitoring; if not, shame on them, because if your data is
> important enough that you need synchronous replication, it's surely
> important enough to watch the logs. If you don't, all sorts of bad
> things can happen to your data (either related to sync rep, or
> otherwise) and you'll have no idea until it's far too late.
+++++
If your data is that important, your logs/monitoring are *equally*
important, because they are what give you confidence your data is as
safe as you think it is...
--
Aidan Van Dyk Create like a god,
aidan(at)highrise(dot)ca command like a king,
http://www.highrise.ca/ work like a slave.
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