d5b661a019
When --histogram is used, print latency histogram as a part of the benchmark report. For now, the histogram is actually a text representation of an internal data structure used by sysbench to calculate latency percentile.
49 lines
1.6 KiB
Perl
49 lines
1.6 KiB
Perl
########################################################################
|
|
PostgreSQL driver tests
|
|
########################################################################
|
|
|
|
$ if [ -z "${SBTEST_PGSQL_ARGS:-}" ]
|
|
> then
|
|
> exit 80
|
|
> fi
|
|
$ DB_DRIVER_ARGS="--db-driver=pgsql $SBTEST_PGSQL_ARGS"
|
|
$ . $SBTEST_INCDIR/drv_common.sh
|
|
sysbench *.* * (glob)
|
|
|
|
Running the test with following options:
|
|
Number of threads: 2
|
|
Initializing random number generator from current time
|
|
|
|
|
|
Initializing worker threads...
|
|
|
|
Threads started!
|
|
|
|
OLTP test statistics:
|
|
queries performed:
|
|
read: 10
|
|
write: 0
|
|
other: 0
|
|
total: 10
|
|
transactions: 0 (0.00 per sec.)
|
|
read/write requests: 10 (*.* per sec.) (glob)
|
|
other operations: 0 (0.00 per sec.)
|
|
ignored errors: 0 (0.00 per sec.)
|
|
reconnects: 0 (0.00 per sec.)
|
|
|
|
General statistics:
|
|
total time: *.*s (glob)
|
|
total number of events: 10
|
|
total time taken by event execution: *.*s (glob)
|
|
|
|
Latency statistics:
|
|
min: *.*ms (glob)
|
|
avg: *.*ms (glob)
|
|
max: *.*ms (glob)
|
|
approx. 95th percentile: *.*ms (glob)
|
|
|
|
Threads fairness:
|
|
events (avg/stddev): *.*/*.* (glob)
|
|
execution time (avg/stddev): *.*/*.* (glob)
|
|
|