On 2016-04-12 13:57:26 -0500, Kevin Grittner wrote: > I have booked two large NUMA machines for Friday to look for any > remaining performance regressions on high-concurrency loads on such > machines. Anyone with ideas on particular tests that they feel > should be included, please let me know before then.
The worst case is probably statements which are utterly trivial to execute, but do require a snapshot both during planning and execution. Like e.g. SELECT 1;. That's probably a good thing to get started with. Greetings, Andres Freund -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
