PERFORMANCE

Performance Benchmark

• Overview
  This benchmark shows the performance improvement of 2.5.0 release.
• Included clients
  The following Java clients are included in this benchmark:
  • Whalin 2.5.0 (represented as schooner)
  • Whalin 2.5.0 binary protocol (represented as schooner_bin)
  • Whalin 2.0.1
  • spy
  • spy binary protocol
  • asfmemcached
  • xmemcached
  • xmemcached binary protocol
• Environment
  • Hardware
    • CPU: Intel Xeon 2.83G 8 core 64 bits.
    • Memory: 32G 667M
    • Network: 10 Gbps
  • Software
    • Centos 5.1 (both server and client)
    • Memcached 1.4.4 (server side)
    • Java 1.5-16 x86_64 from SUN (client side)
• Measure
  • Throughput
  • Latency
  • CPU time/transaction
• Test Result