From df975778fc263eb1a7be498bf9daaebbfc4961c4 Mon Sep 17 00:00:00 2001
From: Alessandro Boch <aboch@docker.com>
Date: Mon, 28 Mar 2016 18:02:09 -0700
Subject: [PATCH] Log time taken to set sandbox key

Signed-off-by: Alessandro Boch <aboch@docker.com>
---
 libnetwork/sandbox.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libnetwork/sandbox.go b/libnetwork/sandbox.go
index 7fc5bdeead..18cca78dca 100644
--- a/libnetwork/sandbox.go
+++ b/libnetwork/sandbox.go
@@ -7,6 +7,7 @@ import (
 	"net"
 	"strings"
 	"sync"
+	"time"
 
 	log "github.com/Sirupsen/logrus"
 	"github.com/docker/libnetwork/etchosts"
@@ -536,6 +537,11 @@ func (sb *sandbox) resolveName(req string, networkName string, epList []*endpoin
 }
 
 func (sb *sandbox) SetKey(basePath string) error {
+	start := time.Now()
+	defer func() {
+		log.Debugf("sandbox set key processing took %s for container %s", time.Now().Sub(start), sb.ContainerID())
+	}()
+
 	if basePath == "" {
 		return types.BadRequestErrorf("invalid sandbox key")
 	}