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./stress.sh 3000 1s async2 | |
Rate = 3000 RPS | |
Duration = 1s | |
Targets = targets-async2.txt | |
Requests [total, rate] 3000, 3001.00 | |
Duration [total, attack, wait] 1.000210473s, 999.66543ms, 545.043µs | |
Latencies [mean, 50, 95, 99, max] 10.404817ms, 448.391µs, 70.46273ms, 115.09937ms, 139.388358ms | |
Bytes In [total, mean] 45288000, 15096.00 | |
Bytes Out [total, mean] 0, 0.00 | |
Success [ratio] 100.00% | |
Status Codes [code:count] 200:3000 |
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package main | |
import ( | |
"database/sql" | |
"log" | |
"net/http" | |
"strconv" | |
"github.com/go-ozzo/ozzo-routing" | |
"github.com/go-ozzo/ozzo-routing/access" | |
"github.com/go-ozzo/ozzo-routing/slash" | |
"github.com/go-ozzo/ozzo-routing/content" | |
"github.com/go-ozzo/ozzo-routing/fault" | |
_ "github.com/go-sql-driver/mysql" | |
) | |
func main(){ | |
db, err := sql.Open("mysql", "root:test@tcp(127.0.0.1:3306)/mysqltest") | |
if err != nil { | |
log.Fatal(err) | |
} | |
db.SetMaxOpenConns(100); | |
router := routing.New() | |
router.Use( | |
// all these handlers are shared by every route | |
access.Logger(log.Printf), | |
slash.Remover(http.StatusMovedPermanently), | |
fault.Recovery(log.Printf), | |
) | |
api := router.Group("/api") | |
api.Use( | |
content.TypeNegotiator(content.JSON), | |
) | |
api.Get("/async", func(c *routing.Context) error { | |
var ( | |
Id int | |
Title string | |
Content string | |
) | |
stmt, err := db.Prepare("SELECT `Id`, `Title`, `Content` FROM `BlogPost` ORDER BY `Id` DESC LIMIT 10;") | |
if err != nil { | |
log.Fatal(err) | |
} | |
defer stmt.Close() | |
rows, err := stmt.Query() | |
defer rows.Close() | |
c.Write("[") | |
for rows.Next() { | |
err := rows.Scan(&Id, &Title, &Content) | |
if err != nil { | |
log.Fatal(err) | |
} | |
c.Write("{ \"Id\":\"" + strconv.Itoa(Id) + | |
"\", \"Title\": \"" + Title + | |
"\", \"Content\": \"" + Content + | |
"\"}") | |
} | |
c.Write("]") | |
if err = rows.Err(); err != nil { | |
log.Fatal(err) | |
} | |
return nil | |
}) | |
http.Handle("/", router) | |
http.ListenAndServe(":5000", nil) | |
} |
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