安装过程中出现以下报错：
ERROR: Your MySQL TimeZone database is not populated. Please populate this database before proceeding.
解决办法是将系统时区导入mysql数据库中：
mysql_tzinfo_to_sql /usr/share/zoneinfo/ | mysql -u root -p mysql
https://kindevil.com/archives/cacti11an-zhuang-bao-cuo.html
原文：http://www.cnblogs.com/diyunpeng/p/6941672.html