Zing Me & PHP
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B¨¢o c¨¢o tr¨¬nh b¨¤y v? Zing Me, n?n t?ng m?ng x? h?i t?i Vi?t Nam, v?i th?ng k¨º ng??i d¨´ng v¨¤ h? t?ng k? thu?t. Zing Me ?? ??t 20 tri?u t¨¤i kho?n ??ng k? v¨¤ 4 tri?u ng??i d¨´ng ho?t ??ng h¨¤ng ng¨¤y v¨¤o n?m 2010, v?i k? ho?ch ph¨¢t tri?n c?ng ngh? nh? m? r?ng ?ng d?ng v¨¤ nghi¨ºn c?u ph¨¢t tri?n. Th¨¢ch th?c bao g?m vi?c x? l? l?u l??ng truy c?p cao v¨¤ ph¨¢t tri?n s? d?ng OpenSocial.
Zing Me & PHP
- 1. me &PHP ?¨¤o H?i Long ¨C Technical Manager @Zing
- 2. N?i dung 1 Gi?i thi?u ZingMe Title Click to add 2 Zing Me Click to add Title & PHP 3 Case study: Fantaplay app 4 Th¨¢ch th?c 2010 2
- 3. From Yobanbe to Zing Me 3
- 4. Th?ng k¨º ? T¨¤ikho?n ??ng k?: 8 M ? Active Users/month (A30): ~4M ? Active Users/Day (A1): ~1.2M ? Pageviews: ~20M/day (GA), > 50M reqs/day ? API calls: > 100M calls/day (>1000 calls/sec) ? bandwidth (total): 2Gbps ? H? t?ng: ¨C 110 m¨¢y ch? (> 400 core, total), trong ?¨® ¨C 30 RDBMS ¨C 10 Memcached, Redis, ... ¨C 30 Webservers ¨C 10 Storage Servers ¨C 10 Web Caching, Load Balancing Servers ¨C 5 Search Server, 5 Data Mining Servers 4
- 5. T?ng tr??ng ng??i d¨´ng A30: 3,876,287 by 12/12 5
- 6. Zing Me ? N?n t?ng s? d?ng ? Ki?n tr¨²c t?ng th? c?a Zing Me ? Zing Me & OpenSocial 6
- 7. N?n t?ng ? LAMP ¨C LVS ¨C Lustre ¨C Squid (Yahoo TrafficServer) ¨C Apache, nginx ¨C PHP ¨C MySQL, mysql proxy, Infobright ¨C Sphinx-Search ¨C Memcached, Tokyo Tyrant, Redis ¨C Memcacheq ¨C cacti 7
- 8. Ki?n tr¨²c Zing Me RESTFul/SOAP 8
- 9. Ki?n tr¨²c v?t l? 9
- 10. Zing Me & OpenSocial ? Zing Me s? ch¨ªnh th?c h? tr? Open Social v¨¤o qu? 2 n?m 2010 10
- 11. M? r?ng ?ng d?ng (Scaling) ? PHP ? Caching ¨C Memcached ¨C Redis ? MySQL ? Monitoring - cacti 11
- 12. PHP ? M? r?ng ??n gi?n: ¨C Lo?i b? c¨¢c module th?a ¨C Th¨ºm m¨¢y ch? v¨¤o h? th?ng ? C¨¢c th¨¤nh ph?n ¨C PHP 5.2.x ¨C APC, json, memcache ¨C Zend Framework ¨C Apache 1.3.34, nginx 12
- 13. Zend Framework ? Zend MVC ? Zend_DB ? Zend_Auth, Zend_Acl ? Zend_Rest, Zend_Server ? Zend_Cache, Zend_Session ? Zend_Service, Zend_Gdata 13
- 14. memcached ? Hi?n t?i: ¨C memcached 1.2.x ¨C 64 GB memory ? T??ng lai: ¨C Memcached 1.4 ¨C Php + libmemcached 14
- 15. redis ? T?c ?? t?t ? H? tr? nhi?u c?u tr¨²c d? li?u. ? C¨® kh? n?ng l?u xu?ng ??a, tr¨¢nh m?t d? li?u ? L?u tr? d? li?u ho?t ??ng c?a ng??i d¨´ng (Activity Feed) 15
- 16. MySQL ? Giai ?o?n 1: MySQL Master-Slave ? Giai ?o?n 2: Cluster MySQL ? Hi?n nay: MySQL proxy, Sharding MySQL 16
- 17. Cacti 17
- 18. N?n t?ng kh¨¢c ? Zing Me & Ms .NET ? Zing Me & Java 18
- 19. Zing Me & .NET ? ?u ?i?m: ¨C T?c ?? r?t t?t ¨C C?ng ??ng l?n ? Nh??c ?i?m: ¨C B?o tr¨¬ kh¨® ? ?ng d?ng: ¨C Zing News (6M Pgvs/day) ¨C Zing Me (comments, Voting, Hitcount: 100M reqs/day) 19
- 20. Zing Me & Java ? ?u ?i?m: ¨C T?c ?? r?t t?t ¨C Tin c?y, m? ngu?n m? ? Nh??c ?i?m: ¨C B?o tr¨¬ kh¨® ¨C C?ng ??ng nh? ? ?ng d?ng: ¨C Zing Payment 20
- 21. Case study: Fantaplay by TCV Media 21
- 22. Case study: Fantaplay by TCV Media ? URL: http://me.zing.vn/apps/fantaplay ? DAU: >15,000 ? MAU: 26,000 (1.5 days after launch) ? Highscore board: >10,000 records 22
- 23. Th¨¢ch th?c 2010 ? T¨¤ikho?n ??ng k?: 20 M ? Active Users/month (A30): 10M ? Active Users/Day (A1): 4M ? Pageviews: 200M/day (GA), 500M reqs/day ? API calls: > 1B calls/day (>10000 calls/sec) ? bandwidth (total): 30Gbps ? H? t?ng: ¨C H?n 400 m¨¢y ch? (> 2000 core, total) ¨C Multi Datacenters 23
- 24. H??ng ph¨¢t tri?n ? R&D ¨C IR/Search Engine ¨C CDN ¨C Distributed Computing ¨C Data Storage ¨C Data Mining ? D? t¨ªnh nh?n s? ¨C 10 Engineerings ¨C 5-10 Scientific Researchers 24
- 25. Th?o lu?n ? C?u h?i ?! 25
- 26. www.zing.vn