diff options
| author | Thomas Munro <tmunro@postgresql.org> | 2020-07-30 17:25:48 +1200 |
|---|---|---|
| committer | Thomas Munro <tmunro@postgresql.org> | 2020-07-30 17:44:28 +1200 |
| commit | e7591fd3cae6c64236ef29d3c87e69b96608a19b (patch) | |
| tree | 0db0ae04cd129de5682c0765e833567445dc1b7f /src/backend/lib/hyperloglog.c | |
| parent | e2d394df5df28ab5ee4bfac6b13837e99e24045d (diff) | |
| download | postgresql-e7591fd3cae6c64236ef29d3c87e69b96608a19b.tar.gz postgresql-e7591fd3cae6c64236ef29d3c87e69b96608a19b.zip | |
Introduce a WaitEventSet for the stats collector.
This avoids avoids some epoll/kqueue system calls for every wait.
Reviewed-by: Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Discussion: https://postgr.es/m/CA%2BhUKGJAC4Oqao%3DqforhNey20J8CiG2R%3DoBPqvfR0vOJrFysGw%40mail.gmail.com
Diffstat (limited to 'src/backend/lib/hyperloglog.c')
0 files changed, 0 insertions, 0 deletions