Abubakr Soliman's presentation at Arab Web Summit 2016

1. HOW TO ARCHITECT YOUR HIGH
SCALE WEB APPS
Abu Bakr Soliman

2. HIGH SCALE APPS

3. Wait a Moment !!

4. PERFORMANCE VS. SCALABILITY
Performance
Scalabilit
y

5. MAIN FACTORS
Developing
Techniques

6. MAIN FACTORS
Developing

7. DEVELOPING FACTORS
Avoid “3AK”

8. DEVELOPING FACTORS
Do not be SELFISH

9. DEVELOPING FACTORS
Use The Right Tool

10. DEVELOPING FACTORS
Use The Right Tool:
1. Benchmarking
2. Do you really know what you need ?
3. Use the second best thing

11. MAIN FACTORS
Techniques

12. TECHNIQUES FACTORS
 Database Storage
 36 Vs. 11
 Splitting
 Hash Storing
 Multiple Techs (SQL, noSQl, Indexing, ..)

13. TECHNIQUES FACTORS
 Images
 Resizing
 Fixed Sizes
 Instant Resizing
 Hosting
 Shared Hosting
 CDN

14. TECHNIQUES FACTORS
 Caching

15. TECHNIQUES FACTORS
 Caching
 Full Vs. Partial Caching
 Leverage Browser Caching
 Caching Techniques:
 Files
 Memcached
 Varnish, Squid, ..

16. TECHNIQUES FACTORS
 Security
 Database Queries
 CSRF
 Encryption
 Firewalls
 Warning Messages / Logs Reports

17. TECHNIQUES FACTORS
 Security
 ReCAPTCHA
 The Root Gate
 Users Ranks Sessions
 Multiple Layers of Validation
 Penetration Testing Consulting

18. TECHNIQUES FACTORS
 Monitoring
 PageSpeed / YSLOW
 Traffic Analytics
 Server Logs
 Customized Scripts
 Advanced Software
 (New Relic, ZABBIX, ..)

19. TECHNIQUES FACTORS
 Cloud Computing
 Horizontal / Vertical Scaling
 Separate App issues from Scale issues
 Customized Services
 (Storage, Database, Computing, ..)
 Pay for what you use
 Backups (Glacier)

20. CONCLUSION

21. KEEP IN TOUCH
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