fix more

yarn/run_yarn_prog.py

@@ -1,25 +0,0 @@
-#!/usr/bin/env python
-"""
-this script helps setup classpath env for HDFS
-"""
-import glob
-import sys
-import os
-import subprocess
-
-if len(sys.argv) < 2:
-    print 'Usage: the program you want to run'
-
-hadoop_home = os.getenv('HADOOP_HOME')
-if hadoop_home is None:
-    hadoop_home = os.getenv('HADOOP_PREFIX')
-assert hadoop_home is not None, 'need to set HADOOP_HOME'
-
-(classpath, err) = subprocess.Popen('%s/bin/hadoop classpath' % hadoop_home, shell = True, stdout=subprocess.PIPE, env = os.environ).communicate()
-cpath = []
-for f in classpath.split(':'):
-    cpath += glob.glob(f)
-
-env = os.environ.copy()
-env['CLASSPATH'] = '${CLASSPATH}:' + (':'.join(cpath))
-subprocess.check_call(' '.join(sys.argv[1:]), shell = True, env = env)