On Sun, Sep 13, 2009 at 10:42 PM, Jeff Janes <jeff.ja...@gmail.com> wrote: > > I've attached a patch which removes the iteration over the blocks to be > backed-up from the critical section of XLogInsert. Now those blocks are > only looped over in one piece of code which both computes the CRC and builds > the linked list, rather than having parallel loops. >
ok, i started to review this one... what the patch is doing seems very obvious and doesn't break the original logic AFAIUI (i could be wrong, this seems like chinese to me ;) i made some tests archiving wal and recovering... crashing the server and restarting... every test was running the regression tests, don't know what else to do, ideas? i haven't made any performance tests but it should gain something :), maybe someone can make those tests? if not, i will mark the patch as ready for committer some time in the next hours... -- Atentamente, Jaime Casanova Soporte y capacitación de PostgreSQL Asesoría y desarrollo de sistemas Guayaquil - Ecuador Cel. +59387171157 -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
