MongonDB 知识

  配置 vi  mongodb.conf    

dbpath=/usr/local/mongodb/data/
logpath=/usr/local/mongodb/data/mongodb.log
port=27017
fork=true 
auth=true #
bind_ip=0.0.0.0

 启动mongodb: 

/usr/local/mongodb/bin/mongod -f  /usr/local/mongodb/mongodb.conf