The document describes benchmarks comparing the performance of the HandlerSocket plugin for MySQL to traditional JDBC. The HandlerSocket plugin provides a Java client for MySQL that can perform CRUD operations more efficiently than JDBC, especially in bulk. The benchmarks show HandlerSocket achieving significantly higher query rates than JDBC for select, insert, update, and delete operations, particularly when performing bulk operations of 100 rows at a time.

1. HandlerSocket plugin
Client for Java

2. HandlerSocket
MySQL plugin 5.1
plugin
Handler
(≒SQL

3. HandlerSocket
http://github.com/ahiguti/HandlerSocket-Plugin-for-MySQL

4. HandlerSocket
http://yoshinorimatsunobu.blogspot.com/2010/10/using-mysql-as-nosql-story-for.html

5. HandlerSocket
http://github.com/ahiguti/HandlerSocket-Plugin-for-
MySQL
http://www.slideshare.net/akirahiguchi/handlersocket-
plugin-for-mysql-4664154
http://yoshinorimatsunobu.blogspot.com/2010/10/using-
mysql-as-nosql-story-for.html

6. HandlerSocket plugin
Client for Java
C/Perl
Java (Pure Java)
http://code.google.com/p/handlersocketforjava/

7. HandlerSocket plugin
Client for Java
http://code.google.com/p/handlersocketforjava/

8. HandlerSocket plugin
Client for Java
(HandlerSocket/HandlerSocketResult)
features.
/
Commons-pool

9. Benchmark
Java
10,000 CRUD QPS
MyISAM/InnoDB
bulk -100 (HandlerSocket) /
1 (HandlerSocket/JDBC)
1 32

10. Benchmark
Macbook Pro(2.66GHz Core2Duo/4GB memory)
HandlerSocket plugin Client for Java( )
KBM CentOs 5.5(2.2GHz 2Core/4GB memory)
MySQL 5.1.50
HandlerSocket plugin

11. Benchmark
Benchmark table
MyISAM/InnoDB
Field Type Null Key Default
uuid int no pri null
id varchar no uni null
json varchar no null
created datetime yes null
updated datetime yes null
deleted int yes mul 0

12. Benchmark(select)
HandlerSocket-MyISAM(bulk100)
HandlerSocket-InnoDB(bulk100)
JDBC-MyISAM
JDBC-InnoDB
40000
30000
QPS
20000
10000
0
1 2 4 8 16 32

13. Benchmark(select)
HandlerSocket-MyISAM(single)
HandlerSocket-InnoDB(single)
JDBC-MyISAM
JDBC-InnoDB
4000
3000
QPS
2000
1000
0
1 2 4 8 16 32

14. Benchmark(insert)
HandlerSocket-MyISAM(bulk100)
HandlerSocket-InnoDB(bulk100)
JDBC-MyISAM
JDBC-InnoDB
30000
22500
QPS
15000
7500
0
1 2 4 8 16 32

15. Benchmark(insert)
HandlerSocket-MyISAM(single)
HandlerSocket-InnoDB(single)
JDBC-MyISAM
JDBC-InnoDB
3000
2250
QPS
1500
750
0
1 2 4 8 16 32

16. Benchmark(update)
HandlerSocket-MyISAM(bulk100)
HandlerSocket-InnoDB(bulk100)
JDBC-MyISAM
JDBC-InnoDB
30000
22500
QPS
15000
7500
0
1 2 4 8 16 32

17. Benchmark(update)
HandlerSocket-MyISAM(single)
HandlerSocket-InnoDB(single)
JDBC-MyISAM
JDBC-InnoDB
3000
2250
QPS
1500
750
0
1 2 4 8 16 32

18. Benchmark(delete)
HandlerSocket-MyISAM(bulk100)
HandlerSocket-InnoDB(bulk100)
JDBC-MyISAM
JDBC-InnoDB
30000
22500
QPS
15000
7500
0
1 2 4 8 16 32

19. Benchmark(delete)
HandlerSocket-MyISAM(single)
HandlerSocket-InnoDB(single)
JDBC-MyISAM
JDBC-InnoDB
3000
2250
QPS
1500
750
0
1 2 4 8 16 32

20. bulk