Commit Graph

4 Commits

Author SHA1 Message Date
Robert Haas
79ccd7cbd5 pg_prewarm: Add automatic prewarm feature.
Periodically while the server is running, and at shutdown, write out a
list of blocks in shared buffers.  When the server reaches consistency
-- unfortunatey, we can't do it before that point without breaking
things -- reload those blocks into any still-unused shared buffers.

Mithun Cy and Robert Haas, reviewed and tested by Beena Emerson,
Amit Kapila, Jim Nasby, and Rafia Sabih.

Discussion: http://postgr.es/m/CAD__OugubOs1Vy7kgF6xTjmEqTR4CrGAv8w+ZbaY_+MZeitukw@mail.gmail.com
2017-08-21 14:17:39 -04:00
Magnus Hagander
93370076c4 Small grammar fix
Josh Kupershmidt
2015-08-31 14:07:17 +02:00
Peter Eisentraut
8522f21400 Fix whitespace 2014-07-08 23:29:25 -04:00
Robert Haas
c32afe53c2 pg_prewarm, a contrib module for prewarming relationd data.
Patch by me.  Review by Álvaro Herrera, Amit Kapila, Jeff Janes,
Gurjeet Singh, and others.
2013-12-20 08:14:13 -05:00