linux环境设置
locale-gen zh_CN.UTF-8
locale-gen en_US.UTF-8
?
/etc/enviroment
LANG="en_US.UTF-8"
LC_CTYPE="zh_CN.UTF-8"
启用ip组播，以便tomcat集群
route add -net 224.0.0.0 netmask 240.0.0.0 dev etho
