mongodb安装、启动与权限配置

安装：
下载mongodb，
tar xf mongodb-linux-x86_64-2.6.4.gz
mv mongodb-linux-x86_64-2.6.4 /usr/local/mongodb
编辑/etc/profile 增加如下一行
export PATH/usr/local/mongodb/bin:${PATH}
执行命令：source /etc/profile

mkdir /data/mongodb -p
mkdir /data/logs/mongodb -p


管理脚本：

cat mongodb.sh
#!/bin/bash

DIRMONGODB='/usr/local/mongodb/'
DIRMONGODBDATA='/data/mongodb/'
MONGODBLOG='/data/logs/mongodb/mongodb.log'
MONGODBPORT='27017'

 

case "$1" in
        start)
                MONGODPID=$(ps -ef | grep "mongod" | grep "${MONGODBPORT}" | grep -v "grep" | awk '{print $2}')
                if [ "${MONGODPID}" == "" ]
                then
                        ${DIRMONGODB}/bin/mongod --dbpath=${DIRMONGODBDATA} --logpath=${MONGODBLOG} --logappend --port=${MONGODBPORT} --auth --fork > /dev/null 2>&1
                fi
                echo "mongodb start success......"
                ;;
        stop)
                MONGODPID=$(ps -ef | grep "mongod" | grep "${MONGODBPORT}" | grep -v "grep" | awk '{print $2}')
                if [ "${MONGODPID}" != "" ]
                then
                        kill -2 ${MONGODPID}
                fi
                echo "mongodb stop success......"
                ;;
        restart)
                $0 stop
                $0 start
                ;;
        *)
                echo "Usage:$0 {start|stop|restart}"
                exit 1
esac

exit 0


权限:
创建超级用户，即访问不受限，use admin; db.createUser({user: "root", pwd: "root", roles: ["root"]})
其它数据库创建自己的用户，如：use test; db.createUser({user: "test", pwd: "test", roles: [{role: "readWrite", db: "test"}]})
这样，root用户能管理所数据库，test用户就只能管理test数据库了