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Re: postgresql8.4 migration retrospective (planning for 9)

 

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On 10/12/2010 06:26 PM, Robert Collins wrote:
> Hey Stuart, Gary, I'm wondering if you could put a few hours aside
> this week or next and have a think about how we can avoid the things
> that went wrong with the 8.4 migration.
> 
> Specifically, I'm aware of the following things that happened during
> the 8.4 migration:
>  - very long drawn out process for having the right packages
>  - no rollback mechanism
>  - we had a number of performance surprises (OOPS rate tripled)

Also, it appears we lost some DB permission changes:
https://bugs.edge.launchpad.net/launchpad-code/+bug/634451

Aaron
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