github/docker-labs
1
0
Fork 0
mirror of https://github.com/bingohuang/docker-labs.git synced 2025-07-16 03:07:26 +08:00
Code Issues Releases Wiki Activity

Add transport to avoid connection re-use

Browse Source
This commit is contained in:
Marcos Lilljedahl 2017-01-19 13:20:10 -03:00
parent 5e0665353c
commit 51d19839bf
1 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
handlers/reverseproxy.go
View File

@ -6,11 +6,24 @@ import (
"net/http" "net/http"
"net/http/httputil" "net/http/httputil"
"strings" "strings"
"time"
"github.com/gorilla/mux" "github.com/gorilla/mux"
) )
func NewMultipleHostReverseProxy() *httputil.ReverseProxy { func NewMultipleHostReverseProxy() *httputil.ReverseProxy {
var transport http.RoundTripper = &http.Transport{
Proxy: http.ProxyFromEnvironment,
DialContext: (&net.Dialer{
Timeout: 10 * time.Second,
KeepAlive: 0,
}).DialContext,
DisableKeepAlives: true,
MaxIdleConns: 1,
IdleConnTimeout: 100 * time.Millisecond,
TLSHandshakeTimeout: 10 * time.Second,
ExpectContinueTimeout: 1 * time.Second,
}
director := func(req *http.Request) { director := func(req *http.Request) {
v := mux.Vars(req) v := mux.Vars(req)
node := v["node"] node := v["node"]
@ -35,7 +48,7 @@ func NewMultipleHostReverseProxy() *httputil.ReverseProxy {
req.URL.Host = fmt.Sprintf("%s:%s", node, port) req.URL.Host = fmt.Sprintf("%s:%s", node, port)
} }
return &httputil.ReverseProxy{Director: director} return &httputil.ReverseProxy{Director: director, Transport: transport}
} }
func NewSSLDaemonHandler() *httputil.ReverseProxy { func NewSSLDaemonHandler() *httputil.ReverseProxy {