Database, Postgresql, Stream Processing, Virtual Machine, Alibabacloud.
pipeline: stats collector process 11468 pdb 25 5 401m 12m 9744 S 2.3 0.3 0:16.49 pipeline: bgworker: combiner0 [pipeline] 12228 pdb 20 0 678m 3408 884 S 2.3 0.1 0:02.36 /opt/pgsql/bin/pgbench -M extended -n -r -f ./test.sql -P 1 -c 10 -j 10 -T 100000 11464 pdb 20 0 398m 17m 16m S 1.7 0.4 0:10.47