add fluentd

WriteToMongo/fluent/install-fluent.sh

@@ -7,12 +7,21 @@ echo $BASEDIR
 
 cd $BASEDIR
 
-sudo -u node gem install fluentd --no-doc
-sudo -u node gem install  fluent-plugin-mongo
-sudo -u node gem install  oj
-sudo -u node gem install  json
-sudo -u node gem install  async-http
-sudo -u node gem install  ext_monitor
-sudo -u node gem install gem sources --clear-all 
+#sudo -u node gem install fluentd --no-doc
+#sudo -u node gem install  fluent-plugin-mongo
+#sudo -u node gem install  oj
+#sudo -u node gem install  json
+#sudo -u node gem install  async-http
+#sudo -u node gem install  ext_monitor
+#sudo -u node gem install gem sources --clear-all 
+
+
+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 install gem sources --clear-all 
 
 cp fluent.conf /fluentd/etc/