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Sina App Engine

Sina App Engine. - techinique brief. SAE development team. Our Team. Young == E nthusiast Small == Effective Veteran == Shared C ooperative == I ndependence Studious == Multi-skilled. Our Technique.

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Sina App Engine

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  1. Sina App Engine - techinique brief SAE development team

  2. Our Team • Young == Enthusiast • Small == Effective • Veteran == Shared • Cooperative == Independence • Studious == Multi-skilled

  3. Our Technique • On shoulders of giants (Zend, Apache, Nginx, Memache, MongoDB, Redis, Mysql, Syslog-ng, AWS, GAE...) • Multi Language (C, C++, PHP, Python, Perl...) • Cross Platform (Windows, Linux, Mac) • Distributed Environment

  4. Our Concern • Scalability • Security • Availability • Simplicity

  5. Main Architecture

  6. Memcache Architecture

  7. Cron Architecture

  8. Our Improvements • SAE Zend • Async queue • Auto-balance nginx • Safe Mysql service • Distributed Lock • Safe Apache service • Natural Syntax expression • ...

  9. Our Experience • Test • Monitor • Design for Cloud • Simple Protocol • Compatible

  10. Thanks conglei (kobe), http://t.sina.com.cn/kobe conglei@staff.sina.com.cn

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