debug

Signed-off-by: Ryan Leung <rleungx@gmail.com>

tests/integrations/realcluster/cluster.go

@@ -143,14 +143,18 @@ func (c *cluster) stop() {
 			_ = syscall.Kill(pid, syscall.SIGKILL)
 		}
 	}
-	log.Info("cluster destroyed", zap.String("tag", c.tag))
+	log.Info("cluster stopped", zap.String("tag", c.tag))
 }
 
 func (c *cluster) deploy() {
 	re := c.re
 	curPath, err := os.Getwd()
+	log.Info(curPath)
 	re.NoError(err)
 	re.NoError(os.Chdir("../../.."))
+	curPath1, err := os.Getwd()
+	log.Info(curPath1)
+	re.NoError(err)
 
 	if !fileExists("third_bin") || !fileExists("third_bin/tikv-server") || !fileExists("third_bin/tidb-server") || !fileExists("third_bin/tiflash") {
 		log.Info("downloading binaries...")
@@ -199,6 +203,9 @@ func (c *cluster) deploy() {
 	// Avoid to change the dir before execute `tiup playground`.
 	time.Sleep(10 * time.Second)
 	re.NoError(os.Chdir(curPath))
+	curPath2, err := os.Getwd()
+	log.Info(curPath2)
+	re.NoError(err)
 }
 
 // collectPids will collect the pids of the processes.