This is the main PostgreSQL git repository. http://git.postgresql.org/cgit/postgresql.git/atom?h=master 2017-02-09T21:23:46Z 2017-02-09T21:23:46Z Robert Haas 2017-02-09T21:23:46Z urn:sha1:85c11324cabaddcfaf3347df78555b30d27c5b5a This means pg_receivexlog because pg_receivewal, pg_resetxlog becomes pg_resetwal, and pg_xlogdump becomes pg_waldump. 2017-01-03T18:48:53Z Bruce Momjian 2017-01-03T18:48:53Z urn:sha1:1d25779284fe1ba08ecd57e647292a9deb241376 2016-12-05T15:53:21Z Robert Haas 2016-12-05T15:53:21Z urn:sha1:2b959d4957ff47c77b2518dcddbf3aa126a1593c Commit b460f5d6693103076dc554aa7cbb96e1e53074f9 -- at my suggestion -- increased the default value of max_worker_processes from 8 to 16, on the theory that this would be harmless and convenient for users. Unfortunately, this caused some buildfarm machines with low connection limits to start failing, so apparently it's not harmless after all. 2016-12-02T12:42:58Z Robert Haas 2016-12-02T12:42:58Z urn:sha1:b460f5d6693103076dc554aa7cbb96e1e53074f9 Increase the default value of the existing max_worker_processes GUC from 8 to 16, and add a new max_parallel_workers GUC with a maximum of 8. This way, even if the maximum amount of parallel query is happening, there is still room for background workers that do other things, as originally envisioned when max_worker_processes was added. Julien Rouhaud, reviewed by Amit Kapila and by revised by me. 2016-10-20T15:32:18Z Robert Haas 2016-10-20T15:24:37Z urn:sha1:f82ec32ac30ae7e3ec7c84067192535b2ff8ec0e "xlog" is not a particularly clear abbreviation for "write-ahead log", and it sometimes confuses users into believe that the contents of the "pg_xlog" directory are not critical data, leading to unpleasant consequences. So, rename the directory to "pg_wal". This patch modifies pg_upgrade and pg_basebackup to understand both the old and new directory layouts; the former is necessary given the purpose of the tool, while the latter merely avoids an unnecessary backward-compatibility break. We may wish to consider renaming other programs, switches, and functions which still use the old "xlog" naming to also refer to "wal". However, that's still under discussion, so let's do just this much for now. Discussion: CAB7nPqTeC-8+zux8_-4ZD46V7YPwooeFxgndfsq5Rg8ibLVm1A@mail.gmail.com Michael Paquier 2016-08-08T15:08:00Z Peter Eisentraut 2016-08-08T15:08:00Z urn:sha1:34927b2920a865559be743836c1aa60a3621c133 Source-Git-URL: git://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: cda21c1d7b160b303dc21dfe9d4169f2c8064c60 2016-07-18T16:07:49Z Peter Eisentraut 2016-07-18T16:07:49Z urn:sha1:7d676065690d5101d95a6b34797ee2a93514a7c3 Source-Git-URL: git://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: 3d71988dffd3c0798a8864c55ca4b7833b48abb1 2016-06-20T13:48:08Z Peter Eisentraut 2016-06-20T13:48:08Z urn:sha1:47981a4665dfc9c3808366dff9971daedba32e98 Source-Git-URL: git://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: 0c374f8d25ed31833a10d24252bc928d41438838 2016-05-09T14:04:41Z Peter Eisentraut 2016-05-09T14:04:41Z urn:sha1:48aaba4acf4db787a1f1dff01b910e7557f1c657 Source-Git-URL: git://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: 17bf3e8564abf600274789fcc90e72532d5e7c05 2016-02-12T22:23:59Z Joe Conway 2016-02-12T22:23:59Z urn:sha1:59a884e9854cb3cb7338394fb5f856209b040fb3 NextXID has been rendered in the form of a pg_lsn even though it really is not. This can cause confusion, so change the format from %u/%u to %u:%u, per discussion on hackers. Complaint by me, patch by me and Bruce, reviewed by Michael Paquier and Alvaro. Applied to HEAD only. Author: Joe Conway, Bruce Momjian Reviewed-by: Michael Paquier, Alvaro Herrera Backpatch-through: master