KylinOLAP/Kylin — pull request #192 by JingpengZhang (2014-12-06 04:42:12+00:00)
Title: confirm   local cmd  or  remote cmd

confirm local cmd or remote cmd.
when i operation web there is a problem as follow,so i want to add this sentense to confirm
"[http-bio-7070-exec-2]:[2014-12-06 12:27:10,493][ERROR][com.kylinolap.rest.controller.BasicController.handleError(BasicController.java:49)] - Internal error (Exception) throw out of controller
java.io.IOException: OS command error exit with 127 -- hive -e "use DEFAULT; show table extended like table_name; "