Re: replication consistency checking

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От Bruce Momjian
Тема Re: replication consistency checking
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Msg-id 20150604123203.GA28184@momjian.us
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Ответ на Re: replication consistency checking  (hydra <hydrapolic@gmail.com>)
Ответы Re: replication consistency checking  ("David G. Johnston" <david.g.johnston@gmail.com>)
Re: replication consistency checking  (Ravi Krishna <sravikrishna3@gmail.com>)
Список pgsql-admin
On Thu, Jun  4, 2015 at 01:03:00PM +0200, hydra wrote:
> Thanks Greg, this looks nice.
>
> However my original question still remains. You know, every software has bugs,
> every bits and pieces can break, hardware can be misbehaving. Really, checking
> the data and counting the checksum is the only way to be sure.

I believe MySQL needed such a tool because it had known replication
synchronization problems  ---  Postgres does not, so has no such tool.

--
  Bruce Momjian  <bruce@momjian.us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

  + Everyone has their own god. +


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