Re: BUG #16045: vacuum_db crash and illegal memory alloc afterpg_upgrade from PG11 to PG12

On Tue, Oct 15, 2019 at 02:18:17AM +0200, Tomas Vondra wrote:
>On Mon, Oct 14, 2019 at 06:35:38PM +0200, Tomas Vondra wrote:
>>...
>>
>>Aha! I forgot we copy the necessary stuff into pg_attribute. Thanks for
>>clarifying, I'll polish and push the fix shortly.
>>
>
>I've pushed and backpatched the fix. Attached are similar fixes for the
>existing pg_upgrade checks for pg_catalog.line and pg_catalog.unknown
>types, which have the same issues with composite types and domains.
>
>There are some additional details & examples in the commit messages.
>
>I've kept this in two patches primarily because of backpatching - the
>line fix should go back up to 9.4, the unknown is for 10.
>

I've just committed and pushed both fixes after some minor corrections.


regards

-- 
Tomas Vondra                  http://www.2ndQuadrant.com
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