Re: GiST VACUUM

On 05/03/2019 02:26, Andrey Borodin wrote:
>> I also tried your amcheck tool with this. It did not report any 
>> errors.
>> 
>> Attached is also latest version of the patch itself. It is the
>> same as your latest patch v19, except for some tiny comment
>> kibitzing. I'll mark this as Ready for Committer in the commitfest
>> app, and will try to commit it in the next couple of days.
> 
> That's cool! I'll work on 2nd step of these patchset to make
> blockset data structure prettier and less hacky.

Committed the first patch. Thanks for the patch!

I did some last minute copy-editing on the comments, and fixed one 
little thing that we missed earlier: the check for "invalid tuples" that 
might be left over in pg_upgraded pre-9.1 indexes, was lost at some 
point. I added that check back. (It would be nice if GiST indexes had a 
metadata page with a version number, so we could avoid that work in the 
99% of cases that that check is not needed, but that's a different story.)

I'll change the status of this patch to "Waiting on Author", to reflect 
the state of the 2nd patch, since you're working on the radix tree 
blockset stuff.

- Heikki