Flume安装了ganglia后，浏览器访问显示"You don't have permission to access /ganglia/ on this server."

检查了配置：

[root@hadoop-101 ~]# cat  /etc/httpd/conf.d/ganglia.conf   
#
# Ganglia monitoring system php web frontend
#

Alias /ganglia /usr/share/ganglia

<Location /ganglia>
  Order deny,allow
  Deny from all
  Allow from all
  #Allow from 127.0.0.1
  #Allow from ::1
  # Allow from.example.com
</Location>
[root@hadoop-101 ~]#

然并卵，按照网上的要求来做，还是不能够访问，最后其他的全部注释，保留了一条“Require all granted ”再次重启httpd就可以了

#
# Ganglia monitoring system php web frontend
#

Alias /ganglia /usr/share/ganglia

<Location /ganglia>
  #Order deny,allow
  #Deny from all
  #Allow from all
  #Allow from 127.0.0.1
  #Allow from ::1
  # Allow from.example.com
  Require all granted 
</Location>
[root@hadoop-101 ~]#