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| author | Fujii Masao <fujii@postgresql.org> | 2020-12-02 13:00:15 +0900 |
|---|---|---|
| committer | Fujii Masao <fujii@postgresql.org> | 2020-12-02 13:00:15 +0900 |
| commit | 01469241b2ff6f17fc0b3f20f01559145ffab29e (patch) | |
| tree | dc8dd4dbc8ea466e45afc4542215d5cbf395b623 /src/backend/access/gist/gistproc.c | |
| parent | 91624c2ff8809145880383b0fa84be0ee98f55b5 (diff) | |
| download | postgresql-01469241b2ff6f17fc0b3f20f01559145ffab29e.tar.gz postgresql-01469241b2ff6f17fc0b3f20f01559145ffab29e.zip | |
Track total number of WAL records, FPIs and bytes generated in the cluster.
Commit 6b466bf5f2 allowed pg_stat_statements to track the number of
WAL records, full page images and bytes that each statement generated.
Similarly this commit allows us to track the cluster-wide WAL statistics
counters.
New columns wal_records, wal_fpi and wal_bytes are added into the
pg_stat_wal view, and reports the total number of WAL records,
full page images and bytes generated in the , respectively.
Author: Masahiro Ikeda
Reviewed-by: Amit Kapila, Movead Li, Kyotaro Horiguchi, Fujii Masao
Discussion: https://postgr.es/m/35ef960128b90bfae3b3fdf60a3a860f@oss.nttdata.com
Diffstat (limited to 'src/backend/access/gist/gistproc.c')
0 files changed, 0 insertions, 0 deletions