On 4/4/17 22:47, Amit Kapila wrote: >> Committed first part to allow internal representation change (only). >> >> No commitment yet to increasing wal-segsize in the way this patch has it. >> > > What part of patch you don't like and do you have any suggestions to > improve the same?
I think there are still some questions and disagreements about how it should behave. I suggest the next step is to dial up the allowed segment size in configure and run some tests about what a reasonable maximum value could be. I did a little bit of that, but somewhere around 256 MB, things got really slow. -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- Sent via pgsql-hackers mailing list (firstname.lastname@example.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers