[erlang-questions] Re: Unicast 20k messages, $500-$1000 bounty

Joel Reymont <>
Thu Jul 16 14:10:31 CEST 2009


EC2 run, one instance for the server and another one for bots. ~3s  
mostly.

()2> bot:test(flashbot, 20000,  
'ip-10-244-47-97', 8081).

=INFO REPORT==== 16-Jul-2009::12:05:07 ===
setup: 30900.04ms, good: 20000, bad: 0, run: 38579.24ms
   -38.6400ms | min
   500.0000ms | 2650   -  13.25%
  1000.0000ms | 1972   -   9.86%
  1500.0000ms | 2234   -  11.17%
  2000.0000ms | 4611   -  23.05%
  2500.0000ms | 4518   -  22.59%
  3000.0000ms | 4015   -  20.08%
  2963.5520ms | max
ok
()3> bot:test(flashbot, 20000,  
'ip-10-244-47-97', 8081).

=INFO REPORT==== 16-Jul-2009::12:06:29 ===
setup: 55302.13ms, good: 20000, bad: 0, run: 63033.07ms
   -41.0070ms | min
   500.0000ms | 2836   -  14.18%
  1000.0000ms | 1733   -   8.67%
  1500.0000ms | 2275   -  11.38%
  2000.0000ms | 4142   -  20.71%
  2500.0000ms | 4555   -  22.78%
  3000.0000ms | 4239   -  21.20%
  3500.0000ms | 220    -   1.10%
  3075.1930ms | max
ok
()4> bot:test(flashbot, 20000,  
'ip-10-244-47-97', 8081).

=INFO REPORT==== 16-Jul-2009::12:07:51 ===
setup: 52532.12ms, good: 20000, bad: 0, run: 60196.70ms
   -43.1910ms | min
   500.0000ms | 2330   -  11.65%
  1000.0000ms | 2205   -  11.03%
  1500.0000ms | 2158   -  10.79%
  2000.0000ms | 3742   -  18.71%
  2500.0000ms | 4371   -  21.86%
  3000.0000ms | 4630   -  23.15%
  3500.0000ms | 564    -   2.82%
  3059.0860ms | max
ok

---
Mac hacker with a performance bent
http://www.linkedin.com/in/joelreymont



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