跑分
跑4-10次,取最优。
- concurrency可以从1，4，16，64，128依次递增
- 请求次数这里10w-20w左右，如果是用ab，则-n 100000，如果是wrk，则-d10s左右
- 类型：plaintext，输出hello
- 跑满cpu
- 这里只跑servlet容器，配置为默认配置(比如tomcat的acceptCount默认100，maxThreads默认200)
配置
mac air(2核物理cpu,4核逻辑cpu,8G内存,java8)
- cpu
sysctl -n machdep.cpu.brand_string
Intel(R) Core(TM) i7-5650U CPU @ 2.20GHz
sysctl -n hw.physicalcpu
2
sysctl -n hw.logicalcpu
4
- jdk
java version "1.8.0_71"
Java(TM) SE Runtime Environment (build 1.8.0_71-b15)
Java HotSpot(TM) 64-Bit Server VM (build 25.71-b15, mixed mode)
- springboot
1.4.3.RELEASE
tomcat
wrk -t4 -c128 -d10s --latency http://localhost:8080/bench/hello
Running 10s test @ http://localhost:8080/bench/hello
4 threads and 128 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 8.42ms 9.66ms 142.35ms 91.16%
Req/Sec 3.66k 1.49k 11.13k 72.97%
Latency Distribution
50% 5.75ms
75% 10.45ms
90% 17.03ms
99% 52.03ms
144723 requests in 10.06s, 22.11MB read
Socket errors: connect 0, read 5, write 0, timeout 0
Requests/sec: 14384.60
Transfer/sec: 2.20MB
wrk -t4 -c128 -d10s --latency http://localhost:8080/bench/hello
Running 10s test @ http://localhost:8080/bench/hello
4 threads and 128 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 7.93ms 9.99ms 133.05ms 93.28%
Req/Sec 3.84k 1.32k 9.39k 76.17%
Latency Distribution
50% 5.71ms
75% 9.52ms
90% 14.95ms
99% 54.62ms
152596 requests in 10.10s, 23.31MB read
Requests/sec: 15109.07
Transfer/sec: 2.31MB
undertow
wrk -t4 -c128 -d10s --latency http://localhost:8080/bench/hello
Running 10s test @ http://localhost:8080/bench/hello
4 threads and 128 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 8.75ms 13.83ms 222.22ms 96.01%
Req/Sec 4.70k 595.93 7.91k 76.50%
Latency Distribution
50% 6.33ms
75% 7.38ms
90% 10.56ms
99% 81.18ms
188209 requests in 10.07s, 33.39MB read
Requests/sec: 18696.15
Transfer/sec: 3.32MB
jetty
wrk -t4 -c128 -d10s --latency http://localhost:8080/bench/hello
Running 10s test @ http://localhost:8080/bench/hello
4 threads and 128 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 6.77ms 6.83ms 235.64ms 91.77%
Req/Sec 4.53k 1.09k 10.90k 76.59%
Latency Distribution
50% 6.22ms
75% 8.08ms
90% 12.61ms
99% 28.70ms
180732 requests in 10.09s, 27.92MB read
Socket errors: connect 0, read 57, write 0, timeout 0
Requests/sec: 17918.38
Transfer/sec: 2.77MB
