Hello world

# NodeJS **Version:** ```bash $ node -v v8.10.0 ``` **Script:** `index.js`: ```js const http = require('http'); const hostname = '127.0.0.1'; const port = 8080; const server = http.createServer((req, res) => { res.statusCode = 200; res.setHeader('Content-Type', 'text/html'); res.end('Hello worldHello world'); }); server.listen(port, hostname, () => { console.log(`Server running at http://${hostname}:${port}/`); }); ```` **Run:** ```bash $ node index.js Server running at http://127.0.0.1:8080/ ``` # Nginx **Version:** ```bash $ nginx -v nginx version: nginx/1.14.0 ``` **nginx.conf:** ``` ... worker_processes auto; worker_cpu_affinity auto; events { worker_connections 10000; } http { access_log off; keepalive_timeout 65; } ... ``` **NOTE:** remember to disable all nginx logs. # Sagui **Version:** ```bash $ pkg-config libsagui --modversion 1.0.0 ``` **Build:** ```bash cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=clang .. make example_httpsrv_benchmark ``` **Run:** ```bash $ ./examples/example_httpsrv_benchmark Number of processors: 8 Connections limit: 1000 Server running at http://localhost:42587 ``` # Environment ```bash $ lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 2 Core(s) per socket: 4 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 58 Model name: Intel(R) Core(TM) i7-3632QM CPU @ 2.20GHz Stepping: 9 CPU MHz: 1509.846 CPU max MHz: 3200.0000 CPU min MHz: 1200.0000 BogoMIPS: 4390.30 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 6144K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm cpuid_fault epb pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms xsaveopt dtherm ida arat pln pts ``` ``` OS: Ubuntu 18.04.1 LTS (kernel 4.15.0-30-generic) ``` # ApacheBench logs **NodeJS:** ``` $ ab -n 10000 -c 1000 -k http://127.0.0.1:8080/ This is ApacheBench, Version 2.3 <$Revision: 1807734 $> Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ Licensed to The Apache Software Foundation, http://www.apache.org/ Benchmarking 127.0.0.1 (be patient) Completed 1000 requests Completed 2000 requests Completed 3000 requests Completed 4000 requests Completed 5000 requests Completed 6000 requests Completed 7000 requests Completed 8000 requests Completed 9000 requests Completed 10000 requests Finished 10000 requests Server Software: Server Hostname: 127.0.0.1 Server Port: 8080 Document Path: / Document Length: 76 bytes Concurrency Level: 1000 Time taken for tests: 1.897 seconds Complete requests: 10000 Failed requests: 0 Keep-Alive requests: 0 Total transferred: 1760000 bytes HTML transferred: 760000 bytes Requests per second: 5272.85 [#/sec] (mean) Time per request: 189.651 [ms] (mean) Time per request: 0.190 [ms] (mean, across all concurrent requests) Transfer rate: 906.27 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 0 79 269.8 0 1036 Processing: 8 44 108.3 18 849 Waiting: 7 44 108.3 18 849 Total: 14 122 353.8 18 1864 Percentage of the requests served within a certain time (ms) 50% 18 66% 21 75% 23 80% 25 90% 105 95% 1225 98% 1447 99% 1858 100% 1864 (longest request) ``` **Nginx:** ``` $ ab -n 10000 -c 1000 -k http://127.0.0.1:80/ This is ApacheBench, Version 2.3 <$Revision: 1807734 $> Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ Licensed to The Apache Software Foundation, http://www.apache.org/ Benchmarking 127.0.0.1 (be patient) Completed 1000 requests Completed 2000 requests Completed 3000 requests Completed 4000 requests Completed 5000 requests Completed 6000 requests Completed 7000 requests Completed 8000 requests Completed 9000 requests Completed 10000 requests Finished 10000 requests Server Software: nginx/1.14.0 Server Hostname: 127.0.0.1 Server Port: 80 Document Path: / Document Length: 76 bytes Concurrency Level: 1000 Time taken for tests: 0.232 seconds Complete requests: 10000 Failed requests: 0 Keep-Alive requests: 10000 Total transferred: 3120000 bytes HTML transferred: 760000 bytes Requests per second: 43109.77 [#/sec] (mean) Time per request: 23.197 [ms] (mean) Time per request: 0.023 [ms] (mean, across all concurrent requests) Transfer rate: 13135.01 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 0 3 10.2 0 52 Processing: 1 16 13.5 14 33 Waiting: 1 16 13.5 14 33 Total: 1 19 16.9 28 66 Percentage of the requests served within a certain time (ms) 50% 28 66% 31 75% 31 80% 31 90% 32 95% 48 98% 57 99% 60 100% 66 (longest request) ``` **Sagui:** ``` $ ab -n 10000 -c 1000 -k http://127.0.0.1:32933/ This is ApacheBench, Version 2.3 <$Revision: 1807734 $> Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ Licensed to The Apache Software Foundation, http://www.apache.org/ Benchmarking 127.0.0.1 (be patient) Completed 1000 requests Completed 2000 requests Completed 3000 requests Completed 4000 requests Completed 5000 requests Completed 6000 requests Completed 7000 requests Completed 8000 requests Completed 9000 requests Completed 10000 requests Finished 10000 requests Server Software: Server Hostname: 127.0.0.1 Server Port: 32933 Document Path: / Document Length: 76 bytes Concurrency Level: 1000 Time taken for tests: 0.214 seconds Complete requests: 10000 Failed requests: 0 Keep-Alive requests: 10000 Total transferred: 2010000 bytes HTML transferred: 760000 bytes Requests per second: 46673.14 [#/sec] (mean) Time per request: 21.426 [ms] (mean) Time per request: 0.021 [ms] (mean, across all concurrent requests) Transfer rate: 9161.43 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 0 3 9.2 0 48 Processing: 0 15 14.2 13 42 Waiting: 0 15 14.2 13 42 Total: 0 17 17.0 27 62 Percentage of the requests served within a certain time (ms) 50% 27 66% 27 75% 28 80% 32 90% 40 95% 42 98% 52 99% 55 100% 62 (longest request) ``` # Wrk logs **NodeJS:** ``` $ wrk -t10 -c1000 -d10s --latency http://127.0.0.1:8080/ Running 10s test @ http://127.0.0.1:8080/ 10 threads and 1000 connections Thread Stats Avg Stdev Max +/- Stdev Latency 68.78ms 55.19ms 968.08ms 98.28% Req/Sec 1.47k 359.24 2.65k 77.60% Latency Distribution 50% 65.43ms 75% 66.54ms 90% 68.12ms 99% 286.45ms 146106 requests in 10.04s, 28.01MB read Requests/sec: 14557.41 Transfer/sec: 2.79MB ``` **Nginx:** ``` $ wrk -t10 -c1000 -d10s --latency http://127.0.0.1:80/ Running 10s test @ http://127.0.0.1:80/ 10 threads and 1000 connections Thread Stats Avg Stdev Max +/- Stdev Latency 9.99ms 5.11ms 221.85ms 75.55% Req/Sec 9.63k 1.45k 25.26k 71.91% Latency Distribution 50% 8.53ms 75% 12.50ms 90% 15.88ms 99% 26.13ms 956751 requests in 10.09s, 284.64MB read Requests/sec: 94804.50 Transfer/sec: 28.20MB ``` **Sagui:** ``` $ wrk -t10 -c1000 -d10s --latency http://127.0.0.1:34187 Running 10s test @ http://127.0.0.1:34187 10 threads and 1000 connections Thread Stats Avg Stdev Max +/- Stdev Latency 9.22ms 15.42ms 467.42ms 96.05% Req/Sec 12.34k 2.29k 29.15k 78.31% Latency Distribution 50% 5.19ms 75% 12.12ms 90% 20.20ms 99% 33.60ms 1214358 requests in 10.10s, 232.78MB read Requests/sec: 120254.65 Transfer/sec: 23.05MB ``` # JMeter logs Take a look at the [CVS](https://en.wikipedia.org/wiki/Comma-separated_values) files in [benchmark/](https://github.com/risoflora/libsagui/tree/master/examples/benchmark).