Scaling (#109)

Make PWD scalable

handlers/get_session.go

@@ -2,7 +2,6 @@ package handlers
 
 import (
 	"encoding/json"
-	"log"
 	"net/http"
 
 	"github.com/franela/play-with-docker/services"
@@ -12,7 +11,6 @@ import (
 func GetSession(rw http.ResponseWriter, req *http.Request) {
 	vars := mux.Vars(req)
 	sessionId := vars["sessionId"]
-	log.Println(sessionId)
 
 	session := services.GetSession(sessionId)