Taobao presentation
49
淘寶技術這十年 心得分享
Transcript of Taobao presentation
淘寶技術這十年
心得分享
What is 淘寶 ?
雙十一 (光棍節)
營業額
2009 5000萬
2010 9.36億
2011 52億
2012 191億
2013 350億
網站交易數據
2012訂單高峰 1.3萬筆/秒全天訪問 UV 2.12億
2013 總成交筆數：1.71億筆
全天訪問 UV：4.02億
架構演進
2003/05 ~ 2004/01淘寶 v1.0
Application
Apache
mod_php4
pear_DB
MySQLMaster
MySQLSlave2
MySQLSlave1
READREAD / WRITE
READ
ReplicationReplication
Issue
Table
T1 T3 T5T4T2
Table-Level Locking
MasterSlave
Primary-Key Conflict
T1
T2
Replication
Replication
2004 /01 ~ 2004/05淘寶 v1.1
Application
Apache
mod_php4
pear_DB
OracleREAD / WRITE
SQL Relay
Connection Pool
DB
Application
C1 C2 C3
T1 T2 T3
Oracle Real Application Clusters (RAC)
Application
File System
Storage
Network
Network-Attached Storage(NAS)
Issue
T1 T3 T5T4T2
Connection Deadlock
Connection Pool
2004/02 ~ 2005/03淘寶 v2.0
Application
JBOSS
淘寶MVC
EJB
OracleREAD / WRITE
OR-Mapping
iSearch
Node 1 Node n
Dump
Search
View
Controller
Model
Manipulate
User Action
Notify
Update
Model-View-Controller
Java EE Application Server
Web Container
ServletJSP Page
EJB Container
EJB Bean EJB Bean
Client
Application
DBTable A
Table B
Table C
Object A
Object B
Object C
Object-Relational Mapping
Enterprise Java Bean
Storage
Application
File System
FC/Gbe
Storage Area Network(SAN)
2004/10 ~ 2007/01淘寶 v2.1
Application
JBOSS
淘寶MVC
Spring
OracleREAD / WRITE
OR-Mapping
iSearch
Node 1 Node n
Dump
Search
Oracle
Oracle Oracle
Cache
Item A Item B UserA
Application
Database Sharding
UserB
DB
Application Cache
Client
Update
Get
Update
Get / Update
Database Cache
2006/10 ~ 2007/12淘寶 v2.2
Application
JBOSS
淘寶MVC
Spring
Oracle
READ / WRITE
OR-Mapping
iSearch
Node 1 Node n
DumpSearch
Oracle
Oracle Oracle
TFS(分散式儲存)
Node 1 Node nTair
(Cache)
淘寶 Tair
淘寶 TFS
2008/01 ~ present淘寶 v3.0
業務系統
TM IM Detail SS
核心業務服務
TC IC SC
基礎業務服務
UIC Forest
HSF
HSF
Notify
DB / TFS / NAS
Application Layer
TBSession WebX Lvs Tengine
CDN
Service Layer
TDDL TFS Tair Search
HSF Notify Configuration
Content Delivery Network (CDN)Traditional Distribution
Service Provider
Config ServerClient
Service Provider
Register
Invoke
Register
Request
High-Speed Service Framework (HSF)
Notify Server
Config Server
Notify Client
RegisterRegister
淘寶 Notify
DB
Produce / Consume
心得感想
Big Data !!
羅馬不是一天造成的
Good Enough
參考資料
LAMP - http://en.wikipedia.org/wiki/LAMPPHPAuction - http://www.enuuk.com/homeSQL Relay - http://sqlrelay.sourceforge.net/Oracle RAC - http://en.wikipedia.org/wiki/Oracle_RACEJB - http://en.wikipedia.org/wiki/Enterprise_JavaBeans淘寶MVC - http://www.openwebx.org/JBoss AP7 - http://www.jboss.org/jbossasNAS - http://en.wikipedia.org/wiki/Network-attached_storageSAN - http://en.wikipedia.org/wiki/Storage_area_networkDB Sharding - http://en.wikipedia.org/wiki/Shard_(database_architecture)DB Cache - http://en.wikipedia.org/wiki/Database_caching淘寶HSF - http://ppt.cc/qYzHCDN - http://en.wikipedia.org/wiki/Content_delivery_network淘寶 Tair - http://code.taobao.org/p/tair/wiki/index/
Q & A
