StreetVoice: From Windows/ASP to Linux/Python

Transcript

1. From Windows/ASP
   to Linux/Python
   by @tzangms
   

   View Slide

2. musician
   @tzangms
   CTO of StreetVoice
   小海
   

   View Slide

3. What we do at
   StreetVoice
   

   View Slide

4. Online.Offline
   

   View Slide

5. TV Shows
   

   View Slide

6. Events
   

   View Slide

7. Campus tours
   

   View Slide

8. Website, of course!
   

   View Slide

9. 1
   Problems
   when I join StreetVoice
   

   View Slide

10. Not Scalable
    

    View Slide

11. ASP is too old
    not even ASP.net
    

    View Slide

12. REBOOT
    Windows Update
    your server
    

    View Slide

13. Automatically!
    

    View Slide

14. Poor Database
    performance
    

    View Slide

15. Problem file structures
    /profile/1/image.jpg
    /profile/2/image.jpg
    /profile/3/image.jpg
    .
    .
    .
    /profile/999999/image.jpg
    

    View Slide

16. And we do so many
    things.
    etc ...
    

    View Slide

17. With just 3 developers
    at that time.
    

    View Slide

18. How do I
    convince
    my boss to use
    python?
    

    View Slide

19. View Slide

20. View Slide

21. View Slide

22. View Slide

23. View Slide

24. View Slide

25. 阿怪: ⾳音樂⼈人就該⽤用 Django
    

    View Slide

26. 但其實說服⽼老闆
    我是⽤用唬爛的
    

    View Slide

27. 因為我當時根本不會寫
    Python 阿!
    

    View Slide

28. Migrate
    

    View Slide

29. Django / ASP
    I have to run
    at the same time!
    

    View Slide

30. I migrate User data
    first.
    

    View Slide

31. Single sign on
    to make both Django/ASP login at the same time
    

    View Slide

32. /music/*
    /account/*
    /anything not
    ported yet.
    

    View Slide

33. Migrate database
    from Microsoft SQL Server 2000 to MySQL
    

    View Slide

34. Migrate file structure
    I have to move lots of files, and update database
    /profile/1/image.jpg
    /profile/2/image.jpg
    /profile/3/image.jpg
    .
    .
    .
    /profile/999999/image.jpg
    

    View Slide

35. Since StreetVoice has been
    running for years, so ..
    

    View Slide

36. There are so many data
    

    View Slide

37. It’s Hell ...
    

    View Slide

38. I repeated all these
    steps, again and again
    

    View Slide

39. After 1.5 year
    

    View Slide

40. we finally
    Windows / ASP
    killed
    

    View Slide

41. What took me so long?
    

    View Slide

42. lots of cases
    and support
    

    View Slide

43. like...
    

    View Slide

44. View Slide

45. Training
    existing developer not familiar with open source
    

    View Slide

46. From no VCS, then
    Mercurial, now Git
    

    View Slide

47. What we use
    now?
    

    View Slide

48. View Slide

49. Database
    

    View Slide

50. Memcache:
    johnny-cache
    

    View Slide

51. Message Queue:
    Celery + RabbitMQ
    

    View Slide

52. Fulltext search:
    Haystack + Solr
    

    View Slide

53. Exception Logging:
    Sentry
    

    View Slide

54. We even open source now
    just get started
    

    View Slide

55. Yes, We’re getting
    better and better.
    

    View Slide

56. Come join us!
    Python, Frontend, iOS, Sys Admin
    

    View Slide

57. Mail me
    tzangms@streetvoice.com
    

    View Slide

58. Any Questions?
    

    View Slide