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| author | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2011-11-25 12:10:46 -0300 |
|---|---|---|
| committer | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2011-11-25 16:34:32 -0300 |
| commit | 9d3b50244357ef4c4e3b6e01f91de599077179c8 (patch) | |
| tree | 520ed45e3952130a098589ed12f04abde06bd4c6 /src/backend/access/gist/gistbuildbuffers.c | |
| parent | 877b67c38b946dcbf70fe11736bdde841e4c826b (diff) | |
| download | postgresql-9d3b50244357ef4c4e3b6e01f91de599077179c8.tar.gz postgresql-9d3b50244357ef4c4e3b6e01f91de599077179c8.zip | |
Improve logging of autovacuum I/O activity
This adds some I/O stats to the logging of autovacuum (when the
operation takes long enough that log_autovacuum_min_duration causes it
to be logged), so that it is easier to tune. Notably, it adds buffer
I/O counts (hits, misses, dirtied) and read and write rate.
Authors: Greg Smith and Noah Misch
Diffstat (limited to 'src/backend/access/gist/gistbuildbuffers.c')
0 files changed, 0 insertions, 0 deletions