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JakSprats/1_setup

Created March 7, 2012 19:08
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AlchemyREST vs Luvit+AlchemyDB
Raw
1_setup
# Intel(R) Core(TM)2 Duo CPU T9600 @ 2.80GHz
# Ubuntu 9.10 64 bit
git clone https://github.com/luvit/luvit.git
(cd luvit
make
make install
)
git clone git://github.com/JakSprats/Alchemy-Database.git
(cd Alchemy-Database
make
(cd redis/src/luvit
make
cp alchemy.luvit /usr/local/lib/luvit
)
)
Raw
2_benchmark.sh
#!/bin/bash
(cd Alchemy-Database/redis/src/
taskset -c 0 ./alchemy-server ../redis.conf & </dev/null
)
(cd luvit
taskset -c 0 luvit alchemy_server.lua & </dev/null
)
taskset -c 1 ab -n 1000000 -c 100 -k "http://localhost:6379/SET/X/1" > Alchemy_SET_Results.txt 2>&1
taskset -c 1 ab -n 1000000 -c 100 -k "http://localhost:6379/GET/X" > Alchemy_GET_Results.txt 2>&1
taskset -c 1 ab -n 1000000 -c 100 -k "http://localhost:8080/SET/X/1" > Luvit_SET_Results.txt 2>&1
taskset -c 1 ab -n 1000000 -c 100 -k "http://localhost:8080/GET/X" > Luvit_GET_Results.txt 2>&1
Raw
3_alchemy_server.lua
local table = require('table');
local string = require('string');
local http = require("http");
local alchemy = require('alchemy');
function split(str, pat)
local t = {}
local fpat = "(.-)" .. pat
local last_end = 1
local s, e, cap = str:find(fpat, 1)
while s do
if s ~= 1 or cap ~= "" then table.insert(t,cap) end
last_end = e+1
s, e, cap = str:find(fpat, last_end)
end
if last_end <= #str then
cap = str:sub(last_end)
table.insert(t, cap)
end
return t
end
http.createServer(function (req, res)
local url = req.url;
local cmd = split(url, "/");
local ares = alchemy.call(unpack(cmd));
local body;
if (type(ares) == "table") then body = table.concat(ares);
else body = ares; end
body = body .. "\n";
res:writeHead(200, {
["Content-Type"] = "text/plain",
["Content-Length"] = string.len(body);
})
res:finish(body)
end):listen(8080)
Raw
Alchemy_GET_Results.txt
Server Software:
Server Hostname: localhost
Server Port: 6379
Document Path: /GET/X
Document Length: 7 bytes
Concurrency Level: 100
Time taken for tests: 42.112 seconds
Complete requests: 1000000
Failed requests: 0
Write errors: 0
Keep-Alive requests: 1000000
Total transferred: 69000414 bytes
HTML transferred: 7000042 bytes
Requests per second: 23746.13 [#/sec] (mean)
Time per request: 4.211 [ms] (mean)
Time per request: 0.042 [ms] (mean, across all concurrent requests)
Transfer rate: 1600.09 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.0 0 3
Processing: 1 4 1.6 4 22
Waiting: 0 4 1.6 4 22
Total: 1 4 1.6 4 22
Percentage of the requests served within a certain time (ms)
50% 4
66% 4
75% 4
80% 4
90% 4
95% 5
98% 6
99% 13
100% 22 (longest request)
Raw
Alchemy_SET_Results.txt
Server Software:
Server Hostname: localhost
Server Port: 6379
Document Path: /SET/X/1
Document Length: 5 bytes
Concurrency Level: 100
Time taken for tests: 42.314 seconds
Complete requests: 1000000
Failed requests: 0
Write errors: 0
Keep-Alive requests: 1000000
Total transferred: 67000000 bytes
HTML transferred: 5000000 bytes
Requests per second: 23632.87 [#/sec] (mean)
Time per request: 4.231 [ms] (mean)
Time per request: 0.042 [ms] (mean, across all concurrent requests)
Transfer rate: 1546.29 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.1 0 14
Processing: 1 4 1.6 4 41
Waiting: 1 4 1.6 4 41
Total: 1 4 1.6 4 41
Percentage of the requests served within a certain time (ms)
50% 4
66% 4
75% 4
80% 4
90% 4
95% 5
98% 6
99% 13
100% 41 (longest request)
Raw
Luvit_GET_Results.txt
Server Software: Luvit
Server Hostname: localhost
Server Port: 8080
Document Path: /GET/X
Document Length: 2 bytes
Concurrency Level: 100
Time taken for tests: 203.341 seconds
Complete requests: 1000000
Failed requests: 0
Write errors: 0
Keep-Alive requests: 0
Total transferred: 118000118 bytes
HTML transferred: 2000002 bytes
Requests per second: 4917.85 [#/sec] (mean)
Time per request: 20.334 [ms] (mean)
Time per request: 0.203 [ms] (mean, across all concurrent requests)
Transfer rate: 566.71 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.4 0 7
Processing: 0 20 9.6 20 52
Waiting: 0 20 9.6 20 50
Total: 0 20 9.6 20 52
Percentage of the requests served within a certain time (ms)
50% 20
66% 25
75% 28
80% 30
90% 34
95% 35
98% 37
99% 37
100% 52 (longest request)
Raw
Luvit_SET_Results.txt
Server Software: Luvit
Server Hostname: localhost
Server Port: 8080
Document Path: /SET/X/1
Document Length: 1 bytes
Concurrency Level: 100
Time taken for tests: 205.931 seconds
Complete requests: 1000000
Failed requests: 0
Write errors: 0
Keep-Alive requests: 0
Total transferred: 117000000 bytes
HTML transferred: 1000000 bytes
Requests per second: 4855.99 [#/sec] (mean)
Time per request: 20.593 [ms] (mean)
Time per request: 0.206 [ms] (mean, across all concurrent requests)
Transfer rate: 554.83 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.4 0 4
Processing: 0 20 9.7 20 89
Waiting: 0 20 9.7 20 89
Total: 0 21 9.7 20 89
Percentage of the requests served within a certain time (ms)
50% 20
66% 26
75% 29
80% 30
90% 34
95% 36
98% 37
99% 37
100% 89 (longest request)
Raw
Z_luvit control group
== FILE: set_server.lua ==
local http = require("http");
local alchemy = require('alchemy');
local string = require('string');
http.createServer(function (req, res)
alchemy.call("SET", "X", "1");
local body = "SET X to 1\n";
res:writeHead(200, {
["Content-Type"] = "text/plain",
["Content-Length"] = string.len(body);
})
res:finish(body)
end):listen(8080)
print("SET-Server listening at http://localhost:8080/")
== command: taskset -c 0 luvit set_server.lua ==
== command: taskset -c 1 ab -n 1000000 -c 100 -k "http://localhost:8080/SET/X/1" ==
== RESULTS ==
Server Software: Luvit
Server Hostname: localhost
Server Port: 8080
Document Path: /SET/X/1
Document Length: 11 bytes
Concurrency Level: 100
Time taken for tests: 203.759 seconds
Complete requests: 1000000
Failed requests: 0
Write errors: 0
Keep-Alive requests: 0
Total transferred: 128000000 bytes
HTML transferred: 11000000 bytes
Requests per second: 4907.77 [#/sec] (mean)
Time per request: 20.376 [ms] (mean)
Time per request: 0.204 [ms] (mean, across all concurrent requests)
Transfer rate: 613.47 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.5 0 14
Processing: 0 20 9.4 20 76
Waiting: 0 20 9.4 19 76
Total: 0 20 9.4 20 79
Percentage of the requests served within a certain time (ms)
50% 20
66% 25
75% 28
80% 30
90% 33
95% 35
98% 37
99% 40
100% 79 (longest request)
== command: taskset -c 0 luvit http-server.lua ==
== command: taskset -c 1 ab -n 1000000 -c 100 -k "http://localhost:8080/SET/X/1" ==
== RESULTS ==
Server Software: Luvit
Server Hostname: localhost
Server Port: 8080
Document Path: /SET/X/1
Document Length: 12 bytes
Concurrency Level: 100
Time taken for tests: 105.187 seconds
Complete requests: 1000000
Failed requests: 0
Write errors: 0
Keep-Alive requests: 0
Total transferred: 129000000 bytes
HTML transferred: 12000000 bytes
Requests per second: 9506.89 [#/sec] (mean)
Time per request: 10.519 [ms] (mean)
Time per request: 0.105 [ms] (mean, across all concurrent requests)
Transfer rate: 1197.65 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.7 0 21
Processing: 0 10 4.7 10 48
Waiting: 0 10 4.5 10 48
Total: 0 11 4.7 10 49
Percentage of the requests served within a certain time (ms)
50% 10
66% 13
75% 14
80% 15
90% 16
95% 18
98% 21
99% 24
100% 49 (longest request)
== command: taskset -c 1 ab -n 1000000 -c 100 -k "http://localhost:6379/PING" ==
== RESULTS ==
Server Software:
Server Hostname: localhost
Server Port: 6379
Document Path: /PING
Document Length: 7 bytes
Concurrency Level: 100
Time taken for tests: 39.590 seconds
Complete requests: 1000000
Failed requests: 0
Write errors: 0
Keep-Alive requests: 1000000
Total transferred: 69000069 bytes
HTML transferred: 7000007 bytes
Requests per second: 25258.58 [#/sec] (mean)
Time per request: 3.959 [ms] (mean)
Time per request: 0.040 [ms] (mean, across all concurrent requests)
Transfer rate: 1702.00 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.1 0 9
Processing: 1 4 2.0 4 59
Waiting: 1 4 2.0 4 59
Total: 1 4 2.0 4 64
Percentage of the requests served within a certain time (ms)
50% 4
66% 4
75% 4
80% 4
90% 4
95% 5
98% 9
99% 19
100% 64 (longest request)
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