On Fri, Apr 1, 2016 at 4:31 AM, Pavlov, Vladimir
<Vladimir.Pavlov@tns-global.ru> wrote:
> I understand correctly, that number of members cannot be more than 2^32 (also uses a 32-bit counter)?
Correct.
> I had 69640 files in main/pg_multixact/members/, 69640*32*2045 = 4557241600 members, this is normal?
Where did you get 2045 from? I thought it was like this:
number of members = number of member segment files * 1636 * 32
number of multixacts = number of offsets segment files * 2048 * 32
--
Thomas Munro
http://www.enterprisedb.com