PostgreSQL DBA(87) - benchmarksql简介

benchmarksql是一款使用Java开发的测试工具.
安装使用相对比较简单,下载解压到安装目录

cd /home/pg12/software/benchmarksql-4.1.1/run

配置参数,修改配置文件props.pg

#############################################
[pg12@localhost run]$ cat props.pg 
//数据库连接信息
driver=org.postgresql.Driver
conn=jdbc:postgresql://192.168.26.28:5440/benchmarkdb
user=pg12
password=pg12
//多少仓
warehouses=100
//并发数
terminals=20
//To run specified transactions per terminal- runMins must equal zero
runTxnsPerTerminal=0
//To run for specified minutes- runTxnsPerTerminal must equal zero
//这是运行时间
runMins=10
//Number of total transactions per minute
limitTxnsPerMin=0
//The following five values must add up to 100
//The default percentages of 45, 43, 4, 4 & 4 match the TPC-C spec
newOrderWeight=45
paymentWeight=43
orderStatusWeight=4
deliveryWeight=4
stockLevelWeight=4

创建数据表&索引(100仓的数据)

#############################################
./runSQL.sh  props.pg sqlTableCreates
./runLoader.sh props.pg  numwarehouses 32
./runSQL.sh  props.pg sqlIndexCreates

执行测试

./runBenchmark.sh props.pg
#1
...
2019-08-27 16:30:33,025  INFO - Term-00, Measured tpmC (NewOrders) = 7527.02                              
2019-08-27 16:30:33,025  INFO - Term-00, Measured tpmTOTAL = 16752.67
2019-08-27 16:30:33,025  INFO - Term-00, Session Start     = 2019-08-27 16:20:32
2019-08-27 16:30:33,025  INFO - Term-00, Session End       = 2019-08-27 16:30:33
2019-08-27 16:30:33,025  INFO - Term-00, Transaction Count = 167552
#2
...
2019-08-27 17:30:27,264  INFO - Term-00, Measured tpmC (NewOrders) = 5879.05
2019-08-27 17:30:27,264  INFO - Term-00, Measured tpmTOTAL = 13086.97                                    
2019-08-27 17:30:27,264  INFO - Term-00, Session Start     = 2019-08-27 17:20:20
2019-08-27 17:30:27,265  INFO - Term-00, Session End       = 2019-08-27 17:30:27
2019-08-27 17:30:27,265  INFO - Term-00, Transaction Count = 132408

参考资料
N/A

来自 “ ITPUB博客 ” ，链接：http://blog.itpub.net/6906/viewspace-2655233/，如需转载，请注明出处，否则将追究法律责任。

转载于:http://blog.itpub.net/6906/viewspace-2655233/