AWS 經驗和心得 - Auto Scaling/Streaming/CDN

1. AWS 用戶體驗
David Mao
工作經驗:
Bank of America
Bellevue College
彪記國際快遞有限公司
救世傳播協會

2. AWS AutoScaling +
CloudFront
EC2 + CloudFront +Wowza
Streaming Server
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3. Auto Scaling + CloudFront
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4. Good vs Not Good Idea
 Auto Scaling is good on…
 Git/SVN based web servers
 No 3rd party content creator/uploader
 Auto Scaling is not good on…
 CMS websites that are not configured correctly
 Web services with multimedia files stored locally
 CloudFront is good on…
 Static content – things that don’t change within 24hrs
 Minimal DB Interaction
 Streaming VOD (without streaming server) or Live feed
with a streaming server
 CloudFront is not good on…
 Bosses that wants to change every hour
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5. A well configured Wordpress
for Auto Scaling + CloudFront
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6. Wordpress AutoScaling explained
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7. Auto Scaling + CloudFront example
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8. AZ-1
Tokyo Region
Elastic Load
Balancer
Amazon
CloudWatch
Alarms
Amazon SNS
Notifications
www.letstalkinenglish.com
Amazon Route 53
Hosted Zone
Web
Server
Amazon
CloudFront
(Static data)
Amazon EC2
Instances
Web
Server
Web
Server
Web
Server
Web
Server
Auto Scaling Group
MY SQL
MicroInstance
Amazon S3
Bucket
Amazon Route 53
Hosted Zone
Amazon
CloudFront
(Static data)
lineevent.studioclassroom.com
Tokyo Region
Invalidate:
/sc/sc_survey.php,
/sc/sc_line_play_option.php,
/sc/dialog.php
Occasional Marketing promo with
Studioclassroom.com site
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9. 自己的媒體自己架
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10. WHY? 可怕的經歷…
 Youtube - 在直播中切斷 - 因為背景音樂有侵犯版權!? 7天帳戶停權
 Ustream - 原創藝人音樂有侵犯版權時被強制配音!? 費用計算困難
 需要什麼:
 AWS Account
 Wowza License
 Bring Your Own – Free Trial (no HTTP origin)/Marketplace
 DevPay (no HTTP origin)
 Monthly/Yearly License
 Streaming device – iOS/Android/DV/Webcam
 CloudFormation script JP link : http://goo.gl/6efr4C
 http://goo.gl/8frJA4 for different Region
 http://vod.studioclassroom.com
 http://d3df7d0c523kg6.cloudfront.net/livecf/myStream/manifest.f4m
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