cesarmarinhorj · August 12, 2021 18:02 · Jun 23, 2014 · Jun 23, 2014 · Jun 23, 2014 · Jun 23, 2014
diff --git a/go-nginx.md b/go-nginx.md
@@ -167,7 +167,7 @@ Requests/sec:  25581.43
 Transfer/sec:      4.46MB
 ```
 
-## 6. Go with a cached file server which calls `io.Copy` instead of `http.ServeContent`
+## 6. Go with a [cached file server](https://github.com/yosssi/go-fileserver) which calls `io.Copy` instead of `http.ServeContent`
 
 main.go
 

diff --git a/go-nginx.md b/go-nginx.md
@@ -130,7 +130,7 @@ Requests/sec:  16088.43
 Transfer/sec:      3.73MB
 ```
 
-## 5. Go with a cached file server
+## 5. Go with a [cached file server](https://github.com/yosssi/go-fileserver)
 
 main.go
 

diff --git a/go-nginx.md b/go-nginx.md
@@ -1,7 +1,7 @@
-## Nginx
+## 1. Nginx
 
 ```
-mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
 Running 2s test @ http://127.0.0.1:8080
   12 threads and 400 connections
   Thread Stats   Avg      Stdev     Max   +/- Stdev
@@ -13,7 +13,7 @@ Requests/sec:  31780.82
 Transfer/sec:      8.91MB
 ```
 
-## Go with an empty response
+## 2. Go with an empty response
 
 main.go
 
@@ -36,8 +36,8 @@ func main() {
 ```
 
 ```
-mac:~ yoshidakeiji$ GOMAXPROCS=2 go run main.go
-mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+$ GOMAXPROCS=2 go run main.go
+$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
 Running 2s test @ http://127.0.0.1:8080
   12 threads and 400 connections
   Thread Stats   Avg      Stdev     Max   +/- Stdev
@@ -49,7 +49,7 @@ Requests/sec:  62314.54
 Transfer/sec:      6.89MB
 ```
 
-## Go with a simple response
+## 3. Go with a simple response
 
 main.go
 
@@ -73,8 +73,8 @@ func main() {
 ```
 
 ```
-mac:~ yoshidakeiji$ GOMAXPROCS=2 go run main.go
-mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+$ GOMAXPROCS=2 go run main.go
+$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
 Running 2s test @ http://127.0.0.1:8080
   12 threads and 400 connections
   Thread Stats   Avg      Stdev     Max   +/- Stdev
@@ -96,7 +96,7 @@ Requests/sec:  60837.67
 Transfer/sec:      7.02MB
 ```
 
-## Go with a file server
+## 4. Go with a file server
 
 main.go
 
@@ -117,8 +117,8 @@ func main() {
 ```
 
 ```
-mac:~ yoshidakeiji$ GOMAXPROCS=2 go run main.go
-mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+$ GOMAXPROCS=2 go run main.go
+$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
 Running 2s test @ http://127.0.0.1:8080
   12 threads and 400 connections
   Thread Stats   Avg      Stdev     Max   +/- Stdev
@@ -128,4 +128,78 @@ Running 2s test @ http://127.0.0.1:8080
   Socket errors: connect 155, read 0, write 0, timeout 66
 Requests/sec:  16088.43
 Transfer/sec:      3.73MB
+```
+
+## 5. Go with a cached file server
+
+main.go
+
+```go
+package main
+
+import (
+	"log"
+	"net/http"
+
+	"github.com/yosssi/go-fileserver"
+)
+
+func main() {
+	fs := fileserver.New(fileserver.Options{})
+	http.Handle("/", fs.Serve(http.Dir("/Users/yoshidakeiji/www")))
+	if err := http.ListenAndServe(":8080", nil); err != nil {
+		log.Fatal("ListenAndServe: ", err)
+	}
+}
+```
+
+```
+$ GOMAXPROCS=2 go run main.go
+$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+Running 2s test @ http://127.0.0.1:8080
+  12 threads and 400 connections
+  Thread Stats   Avg      Stdev     Max   +/- Stdev
+    Latency    13.55ms    2.76ms  27.83ms   75.61%
+    Req/Sec     2.19k   393.78     3.04k    57.03%
+  51146 requests in 2.00s, 8.93MB read
+  Socket errors: connect 0, read 190, write 0, timeout 0
+Requests/sec:  25581.43
+Transfer/sec:      4.46MB
+```
+
+## 6. Go with a cached file server which calls `io.Copy` instead of `http.ServeContent`
+
+main.go
+
+```go
+package main
+
+import (
+	"log"
+	"net/http"
+
+	"github.com/yosssi/go-fileserver"
+)
+
+func main() {
+	fs := fileserver.New(fileserver.Options{})
+	http.Handle("/", fs.Serve(http.Dir("/Users/yoshidakeiji/www")))
+	if err := http.ListenAndServe(":8080", nil); err != nil {
+		log.Fatal("ListenAndServe: ", err)
+	}
+}
+```
+
+```
+$ GOMAXPROCS=2 go run main.go
+$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+Running 2s test @ http://127.0.0.1:8080
+  12 threads and 400 connections
+  Thread Stats   Avg      Stdev     Max   +/- Stdev
+    Latency     5.01ms  641.48us   9.39ms   79.67%
+    Req/Sec     5.27k     1.48k    9.30k    60.07%
+  118962 requests in 2.00s, 13.17MB read
+  Socket errors: connect 0, read 125, write 0, timeout 0
+Requests/sec:  59517.07
+Transfer/sec:      6.59MB
 ```
diff --git a/go-nginx.md b/go-nginx.md
@@ -63,7 +63,6 @@ import (
 )
 
 func main() {
-	//http.Handle("/", http.FileServer(http.Dir("/Users/yoshidakeiji/www")))
 	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
 		fmt.Fprint(w, "Hello")
 	})
@@ -118,6 +117,7 @@ func main() {
 ```
 
 ```
+mac:~ yoshidakeiji$ GOMAXPROCS=2 go run main.go
 mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
 Running 2s test @ http://127.0.0.1:8080
   12 threads and 400 connections

diff --git a/go-nginx.md b/go-nginx.md
@@ -49,7 +49,7 @@ Requests/sec:  62314.54
 Transfer/sec:      6.89MB
 ```
 
-## Go with a simple response.
+## Go with a simple response
 
 main.go
 
@@ -95,4 +95,37 @@ Running 2s test @ http://127.0.0.1:8080
   Socket errors: connect 155, read 54, write 0, timeout 66
 Requests/sec:  60837.67
 Transfer/sec:      7.02MB
+```
+
+## Go with a file server
+
+main.go
+
+```go
+package main
+
+import (
+	"log"
+	"net/http"
+)
+
+func main() {
+	http.Handle("/", http.FileServer(http.Dir("/Users/yoshidakeiji/www")))
+	if err := http.ListenAndServe(":8080", nil); err != nil {
+		log.Fatal("ListenAndServe: ", err)
+	}
+}
+```
+
+```
+mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+Running 2s test @ http://127.0.0.1:8080
+  12 threads and 400 connections
+  Thread Stats   Avg      Stdev     Max   +/- Stdev
+    Latency    14.86ms    1.52ms  19.52ms   74.31%
+    Req/Sec     1.65k   795.40     2.53k    69.16%
+  32254 requests in 2.00s, 7.47MB read
+  Socket errors: connect 155, read 0, write 0, timeout 66
+Requests/sec:  16088.43
+Transfer/sec:      3.73MB
 ```
diff --git a/go-nginx.md b/go-nginx.md
@@ -26,7 +26,6 @@ import (
 )
 
 func main() {
-	//http.Handle("/", http.FileServer(http.Dir("/Users/yoshidakeiji/www")))
 	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
 
 	})
@@ -48,4 +47,52 @@ Running 2s test @ http://127.0.0.1:8080
   Socket errors: connect 155, read 50, write 0, timeout 66
 Requests/sec:  62314.54
 Transfer/sec:      6.89MB
+```
+
+## Go with a simple response.
+
+main.go
+
+```go
+package main
+
+import (
+	"fmt"
+	"log"
+	"net/http"
+)
+
+func main() {
+	//http.Handle("/", http.FileServer(http.Dir("/Users/yoshidakeiji/www")))
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		fmt.Fprint(w, "Hello")
+	})
+	if err := http.ListenAndServe(":8080", nil); err != nil {
+		log.Fatal("ListenAndServe: ", err)
+	}
+}
+```
+
+```
+mac:~ yoshidakeiji$ GOMAXPROCS=2 go run main.go
+mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+Running 2s test @ http://127.0.0.1:8080
+  12 threads and 400 connections
+  Thread Stats   Avg      Stdev     Max   +/- Stdev
+    Latency     3.79ms  492.55us   7.85ms   76.02%
+    Req/Sec     6.63k     2.47k   13.10k    60.47%
+  124846 requests in 2.00s, 13.81MB read
+  Socket errors: connect 155, read 50, write 0, timeout 66
+Requests/sec:  62314.54
+Transfer/sec:      6.89MB
+mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+Running 2s test @ http://127.0.0.1:8080
+  12 threads and 400 connections
+  Thread Stats   Avg      Stdev     Max   +/- Stdev
+    Latency     3.87ms  725.83us  13.10ms   84.56%
+    Req/Sec     6.50k     3.06k   23.70k    60.89%
+  121878 requests in 2.00s, 14.06MB read
+  Socket errors: connect 155, read 54, write 0, timeout 66
+Requests/sec:  60837.67
+Transfer/sec:      7.02MB
 ```
diff --git a/go-nginx.md b/go-nginx.md
@@ -14,6 +14,28 @@ Transfer/sec:      8.91MB
 ```
 
 ## Go with an empty response
+
+main.go
+
+```go
+package main
+
+import (
+	"log"
+	"net/http"
+)
+
+func main() {
+	//http.Handle("/", http.FileServer(http.Dir("/Users/yoshidakeiji/www")))
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+
+	})
+	if err := http.ListenAndServe(":8080", nil); err != nil {
+		log.Fatal("ListenAndServe: ", err)
+	}
+}
+```
+
 ```
 mac:~ yoshidakeiji$ GOMAXPROCS=2 go run main.go
 mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080

diff --git a/go-nginx.md b/go-nginx.md
@@ -11,4 +11,19 @@ Running 2s test @ http://127.0.0.1:8080
   Socket errors: connect 155, read 47, write 0, timeout 66
 Requests/sec:  31780.82
 Transfer/sec:      8.91MB
+```
+
+## Go with an empty response
+```
+mac:~ yoshidakeiji$ GOMAXPROCS=2 go run main.go
+mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+Running 2s test @ http://127.0.0.1:8080
+  12 threads and 400 connections
+  Thread Stats   Avg      Stdev     Max   +/- Stdev
+    Latency     3.79ms  492.55us   7.85ms   76.02%
+    Req/Sec     6.63k     2.47k   13.10k    60.47%
+  124846 requests in 2.00s, 13.81MB read
+  Socket errors: connect 155, read 50, write 0, timeout 66
+Requests/sec:  62314.54
+Transfer/sec:      6.89MB
 ```
diff --git a/go-nginx.md b/go-nginx.md
@@ -0,0 +1,14 @@
+## Nginx
+
+```
+mac:~ yoshidakeiji$ wrk -t12 -c400 -d2s http://127.0.0.1:8080
+Running 2s test @ http://127.0.0.1:8080
+  12 threads and 400 connections
+  Thread Stats   Avg      Stdev     Max   +/- Stdev
+    Latency     7.71ms    3.16ms  23.05ms   69.17%
+    Req/Sec     3.44k     1.98k    7.80k    58.22%
+  63697 requests in 2.00s, 17.86MB read
+  Socket errors: connect 155, read 47, write 0, timeout 66
+Requests/sec:  31780.82
+Transfer/sec:      8.91MB
+```