mirror of
https://github.com/gofiber/fiber.git
synced 2025-02-23 13:24:10 +00:00
❌ Remove reuseport files
This commit is contained in:
parent
feadd16fc6
commit
901f420ca4
46
reuseport.go
46
reuseport.go
@ -1,46 +0,0 @@
|
||||
// +build !windows
|
||||
|
||||
package fiber
|
||||
|
||||
import (
|
||||
"net"
|
||||
"strings"
|
||||
|
||||
tcplisten "github.com/valyala/tcplisten"
|
||||
)
|
||||
|
||||
// reuseport provides TCP net.Listener with SO_REUSEPORT support.
|
||||
//
|
||||
// SO_REUSEPORT allows linear scaling server performance on multi-CPU servers.
|
||||
// See https://www.nginx.com/blog/socket-sharding-nginx-release-1-9-1/ for more details :)
|
||||
//
|
||||
// The package is based on https://github.com/kavu/go_reuseport .
|
||||
|
||||
// Listen returns TCP listener with SO_REUSEPORT option set.
|
||||
//
|
||||
// The returned listener tries enabling the following TCP options, which usually
|
||||
// have positive impact on performance:
|
||||
//
|
||||
// - TCP_DEFER_ACCEPT. This option expects that the server reads from accepted
|
||||
// connections before writing to them.
|
||||
//
|
||||
// - TCP_FASTOPEN. See https://lwn.net/Articles/508865/ for details.
|
||||
//
|
||||
// Use https://github.com/valyala/tcplisten if you want customizing
|
||||
// these options.
|
||||
//
|
||||
// Only tcp4 and tcp6 networks are supported.
|
||||
//
|
||||
// ErrNoReusePort error is returned if the system doesn't support SO_REUSEPORT.
|
||||
func reuseport(network, addr string) (net.Listener, error) {
|
||||
cfg := &tcplisten.Config{
|
||||
ReusePort: true,
|
||||
DeferAccept: true,
|
||||
FastOpen: true,
|
||||
}
|
||||
ln, err := cfg.NewListener(network, addr)
|
||||
if err != nil && strings.Contains(err.Error(), "SO_REUSEPORT") {
|
||||
return nil, err
|
||||
}
|
||||
return ln, err
|
||||
}
|
@ -1,22 +0,0 @@
|
||||
package fiber
|
||||
|
||||
import (
|
||||
"context"
|
||||
"net"
|
||||
"syscall"
|
||||
|
||||
"golang.org/x/sys/windows"
|
||||
)
|
||||
|
||||
// reuseport returns TCP listener with SO_REUSEADDR option set, SO_REUSEPORT is not supported on Windows, so it uses
|
||||
// SO_REUSEADDR as an alternative to achieve the same effect.
|
||||
func reuseport(network, addr string) (net.Listener, error) {
|
||||
cfg := net.ListenConfig{
|
||||
Control: func(network, address string, c syscall.RawConn) (err error) {
|
||||
return c.Control(func(fd uintptr) {
|
||||
err = windows.SetsockoptInt(windows.Handle(fd), windows.SOL_SOCKET, windows.SO_REUSEADDR, 1)
|
||||
})
|
||||
},
|
||||
}
|
||||
return cfg.Listen(context.Background(), network, addr)
|
||||
}
|
Loading…
x
Reference in New Issue
Block a user