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ずばり動く!kumofs と ずばり動かないケース
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ずばり動く!kumofs と ずばり動かないケース

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hbstudy#10 …

hbstudy#10
kumofsのシステムを実際に構築し、運用する方法について紹介します。また、現状kumofsに存在する問題点を踏まえて、それらを改善する方法について議論したいと思います。


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  • 1. kumofs
  • 2. mpio MessagePack
  • 3. mpio
  • 4. 100% 10% 1% 0% 1 2 4 8 16 32 64 128 256 512
  • 5. 100% 10% 1% 0% 1 2 4 8 16 32 64 128 256 512
  • 6. Server Server Manager Gateway
  • 7. Tokyo Cabinet Server Server Server Manager Server Server Manager Server Gateway Gateway Gateway Application Application Application
  • 8. Server Server Server Server Server Server
  • 9. Server Server Server Manager Server Server Manager Server Gateway Gateway Gateway Application Application Application
  • 10. Server Server Server Manager Server Server Manager Gateway Application
  • 11. Server Server Server Manager Server Server Manager Gateway Consistent Hashing Application
  • 12. Server Server Server Manager Server Server Manager Server Gateway Consistent Hashing Application
  • 13. Gateway Application
  • 14. Server Server Server localhost:11211 Gateway RPC / Application
  • 15. Server Server Server Manager
  • 16. Manager Manager Server Server svr001 svr002
  • 17. Manager Manager Server Server Server svr001 svr002 svr003
  • 18. Manager Manager Server Server Server svr001 svr002 svr003 Server svr005
  • 19. Manager Manager Server svr001 svr002 svr003 Server Server Server svr005 svr006 svr007
  • 20. 110,000 req/sec 114,000 req/sec 114,000 85,500 Linux 2.6.27.10 x86_64 AMD Athlon 64 X2 5000+ 57,000 Linux 2.6.27.19 x86_64 AMD Athlon 64 X2 4800+ 28,500 key 32 value 1KB 8 32 key 960,000 key 0 memcached kumofs
  • 21. (requests/sec) 3,200,000 kumofs 2,400,000 Linux 2.6.27.21 i686 Intel Pentium 4 3.20GHz Linux 2.6.27.21 x86_64 Intel QuadCore Xeon X3350 1,600,000 50 10 60 key 8 value 32 32 800,000 256 key 51,200,000 key 0 10 20 30 40 50 60 ( )
  • 22. Demo