diff --git a/app/controllers/kubernete_controller.rb b/app/controllers/kubernete_controller.rb
index 671e72e8e..8220f20f7 100644
--- a/app/controllers/kubernete_controller.rb
+++ b/app/controllers/kubernete_controller.rb
@@ -30,10 +30,10 @@ class KuberneteController < ApplicationController
     kubenete_svc = "kubectl --server='" + server_url + "' --token='" + token + "' --insecure-skip-tls-verify=true " + "create -f " + current_svc_path
     logger.info("webss kubenete_rc is" + kubenete_rc)
     logger.info("webss kubenete_svc is" + kubenete_svc)
-    logger_rc = Open3.popen3(kubenete_rc)
-    logger.info("Open3 result is ###"+ logger_rc)
-    logger_svc = Open3.popen3(kubenete_svc)
-    logger.info("Open3 result is ###"+ logger_svc)
+    stdin, stdout, stderr = Open3.popen3(kubenete_rc)
+    logger.info("Open3 result is ###"+ stdout.gets)
+    stdin2, stdout2, stderr2 = Open3.popen3(kubenete_svc)
+    logger.info("Open3 result is ###"+ stdout2.gets)
     render :json => {:status => "good"}
   end