diff options
| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2016-09-21 13:14:48 +0300 |
|---|---|---|
| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2016-09-21 13:16:24 +0300 |
| commit | f16d4a241594bb198e1abedb5e43977ef796370a (patch) | |
| tree | 5a8a438d053755747b710879b239f5a1517dd994 /contrib/pgbench/pgbench.c | |
| parent | 431a056271ff525661e85c781f817b3036c6e263 (diff) | |
Fix pgbench's calculation of average latency, when -T is not used.
If the test duration was given in # of transactions (-t or no option),
rather as a duration (-T), the latency average was always printed as 0.
It has been broken ever since the display of latency average was added,
in 9.4.
Fabien Coelho
Discussion: <alpine.DEB.2.20.1607131015370.7486@sto>
Diffstat (limited to 'contrib/pgbench/pgbench.c')
| -rw-r--r-- | contrib/pgbench/pgbench.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/pgbench/pgbench.c b/contrib/pgbench/pgbench.c index 807d7dcdb8d..ee2df8fb33c 100644 --- a/contrib/pgbench/pgbench.c +++ b/contrib/pgbench/pgbench.c @@ -2353,9 +2353,9 @@ printResults(int ttype, int64 normal_xacts, int nclients, } else { - /* only an average latency computed from the duration is available */ + /* no measurement, show average latency computed from run time */ printf("latency average: %.3f ms\n", - 1000.0 * duration * nclients / normal_xacts); + 1000.0 * time_include * nclients / normal_xacts); } if (throttle_delay) |