diff --git a/WriteToMongo/fluent/install-fluent-root.sh b/WriteToMongo/fluent/install-fluent-root.sh
deleted file mode 100755
index babc1bb..0000000
--- a/WriteToMongo/fluent/install-fluent-root.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/sh
-
-BASEDIR=$(dirname $0)
-cpwd=$PWD
-
-echo $BASEDIR
-
-cd $BASEDIR
-
-
-cp fluent.conf /fluentd/etc/
-/tmp/* /var/tmp/* /usr/lib/ruby/gems/*/cache/*.gem
-
diff --git a/WriteToMongo/fluent/install-fluent.sh b/WriteToMongo/fluent/install-fluent.sh
index e890f8c..44217a9 100755
--- a/WriteToMongo/fluent/install-fluent.sh
+++ b/WriteToMongo/fluent/install-fluent.sh
@@ -7,11 +7,12 @@ echo $BASEDIR
 
 cd $BASEDIR
 
-gem install fluentd --no-doc
-gem install fluent-plugin-mongo
-gem install oj
-gem install json
-gem install async-http
-gem install ext-monitor
-gem sources --clear-all 
+sudo -u node gem install fluentd --no-doc
+sudo -u node gem install gem install fluent-plugin-mongo
+sudo -u node gem install gem install oj
+sudo -u node gem install gem install json
+sudo -u node gem install gem install async-http
+sudo -u node gem install gem install ext_monitor
+sudo -u node gem install gem sources --clear-all 
 
+cp fluent.conf /fluentd/etc/