Re: Tomas Vondra > 1) right after opening a connection, I get this > > test=# select numa_node, count(*) from pg_buffercache_numa group by 1; > numa_node | count > -----------+------- > 0 | 290 > -2 | 32478
Does that mean that the "touch all pages" logic is missing in some code paths? But even with that, it seems to be able to degenerate again and accepting -2 in the regression tests would be required to make it stable. Christoph
