MySQL

1. MySQL 5.6
@RKajiyama
MySQL

2. MySQL
MySQL Cluster 7.2
MySQL Enterprise Backup 3.7
Oracle VM Template for MySQL MySQL Utilities 1.0.6
Enterprise Edition Database Migration Wizard
MySQL Enterprise Oracle New Windows Tools/Features
MySQL Enterprise Monitor 2.2
Certifications New MySQL Enterprise
MySQL Cluster 7.1
MySQL Windows Installer Commercial Extensions
MySQL Cluster Manager 1.0
New MySQL Enterprise
MySQL Workbench 5.2 Commercial Extensions
MySQL Database 5.5 All GA!
All GA! MySQL Database 5.6 RC
MySQL Enterprise Backup 3.5
MySQL Cluster 7.3 DMR
MySQL Enterprise Monitor 2.3 MySQL Database 5.6 DMR*
MySQL Cluster features in
MySQL Cluster Manager 1.1 MySQL Cluster 7.2 DMR
MySQL Labs
MySQL Labs!
All GA! ( early and often )
2012
New!
2010 2011
*Development Milestone Release

3. The world's most popular open source database

4. MySQL&Database&
DML DDL

5. MySQL
•
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•
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6. MySQL&Server &
• Facebook&–& 10 & SNS&
– MySQL &
• memcached &
• (2008 1 →2010 4 )&
• * &
*&MySQL &
• &
– 1,300 &
– 3,700 &
– 350 &
– 440 IOPS&

7. MySQL&5.6&RC&

8. MySQL&5.6:&
• :&& &
• :&&
• InnoDB:&
• :&
• NotOnlySQL :&

9. MySQL 5.6.4:
•
• LIMIT
• 3 – 40 10
•
• – 15 90
•
• – 2000 10
• FROM
• EXPLAIN 240 –8 2
• INSERT UPDATE DELETE EXPLAIN
• - InnoDB
•

10. MySQL 5.6: Optimizer
• EXPLAIN
• INSERT, UPDATE, DELETE
• JSON
• InnoDB
• Optimizer Traces

11. MySQL 5.6 –
• &
• &
• I/O &
• &
• &
• &
• I/O&
• &
• &
• & &

12. MySQL&5.6:&InnoDB&–&Improvements&

- mutex CPU
-
-
- SSD

- ( ) OS
- NoSQL, InnoDB

13. MySQL&5.6:&InnoDB&
 DDL
- ADD/DROP INDEX
- ADD/DROP COLUMN
- ADD/DROP FOREIGN KEY
- RENAME COLUMN, TABLE
- CREATE PRIMARY KEY
- ALTER ROW_FORMAT, KEY_BLOCK_SIZE
- ALTER COLUMN NULLABLE, NOT_NULLABLE
- Reorg / rebuild cluster index

-

14. MySQL 5.6: Replication
Largest EVER set of Enhancements

15. MySQL 5.6:
•
•
•
MySQL Masters
•
• RBR
•
• Slave 6 Slave 7 Slave 8 Slave 9 Slave 10
•
• Slave 1 Slave 2 Slave 3 Slave 4 Slave 5
SQL
•

16. 5x Higher Replication Performance
MulFGThreaded&Slave&Performance&
300&
250&
Queries&per&Second&
200&
150&
100&
50&
0&
0& 5& 10&
QPS& 58& 144& 283&
Worker&Threads&
• SysBench, running across 10 x schemas
• Oracle Linux 6.1, Oracle Sun Fire x4150 m2 Server

17. ID
•
/
–
•
•
Master
GTID=123456
GTID=123456
GTID=123456 GTID=123456

18. HA
•
•
– mysqlfailover
Failed
Master •
– mysqlrpladmin
Promoted Monitoring HA Utilities
Master
• MySQL HA
–
– HA
Slaves

19. MySQL
Workflow for Replication
Check Repl Show HA
• Check:
• Repl:
• Show:
• HA:
• Python
– MySQL Workbench (LaunchPad )
–

20. MySQL – InnoDB
NotOnlySQL: Memcached API
• InnoDB
• Memcached API
SQL NoSQL • Memcached
MySQL Memcached • SQL
• NotOnlySQL
mysqld •
MySQL Server Memcached
• JOIN FK
SQL
InnoDB •
• mysqld Memcached
• InnoDB API
Memcached
labs.mysql.com/ •

21. MySQL 5.6 RC
dev.mysql.com/downloads/mysql
[Development Release]

22. MySQL&CLUSTER&7.3&
&

23. :& &
HLR / HSS
,
,
&
•
• 3
• & =
, , VLR MySQL Cluster in Action: http://bit.ly/oRI5tF

24. :& &
•
•
•
•
•
•
•
•
•
• &
• 4 MySQL Cluster Linux
Windows
MySQL User Conference Session: http://bit.ly/ogeid3

25. MySQL&Cluster& &
JPA REST LDAP
1 2
1
3
F1 F2
F3 F4
4
2
F3 F4
F1 F2

26. Comparing MySQL Cluster Performance
8x Higher Performance per Node
20&
18&
Reads&per&Second&(Millions)&
16&
14&
12&
10&
8& :& 1,600 &
6&
4&
8
2&
0&
MySQL&Cluster&7.1& MySQL&Cluster&7.2&
• 1 Billion+ Reads per Minute, 8 node Intel Xeon cluster
• NoSQL C++ API, flexaSynch benchmark
• Multi-Threaded Data Node Extensions

27. 1.2 Billion UPDATEs per Minute
25&
Millions of UPDATEs per Second
20&
15&
10&
:& 2,000 &
5&
30
0&
2& 4& 6& 8& 10& 12& 14& 16& 18& 20& 22& 24& 26& 28& 30&
MySQL Cluster Data Nodes
• 30 x Intel E5-2600 Intel Servers
• NoSQL C++ API, flexaSynch benchmark
• ACID Transactions, with Synchronous Replication

28. &
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• &
&
• DR&&& &
• &
• &/& &
&
• &
&
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29. &
• &
&
& – &
& 1& &
1&
&
2& &
& –
& &
2& • &
3& 4& &
• &
/ &

30. SQL NoSQL &
SQL& NoSQL &
JDBC / ODBC
PHP / PERL
memcached HTTP/REST Python /
Ruby
NDB API
• SQL:
• HTTP / memcached: Web
• Java:
• NDB API:

31. New!
MySQL&Cluster&7.3:&Node.js&NoSQL&API&
• JavaScript &MySQL&Cluster& &
Clients
– JavaScript& &MySQL&Cluster&
&
– SQL& &
• node.js &
V8 JavaScript Engine – MySQLCluster&API &
Web &
MySQL Cluster Node.js Module
• &
&
MySQL Cluster Data Nodes

32. MySQL&Connect
hXp://goo.gl/78M8g&
MySQL&Tech&Tour&
hXp://goo.gl/01FnD

33. MySQL Server - GA
5.5 InnoDB Plugin
(Semi-synchronous)
MySQL Server – RC
5.6 NoSQL
MySQL Cluster - GA
7.2 JOIN
MySQL Cluster - DMR
7.3 Node.jp API