• Mongodb 安装脚本（附服务器自启动）

    shell脚本

    1. #!/bin/bash
    2. #mail:xuel@anchnet.com
    3. #function:auto install mongodb
    4. [ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
    5. logfile="/var/log/mongod_install.log"
    6. softdir="/software"
    7. installdir="/usr/local"
    8. sys_version=$(rpm -q centos-release|cut -d- -f3)
    9. clear
    10. echo "##########################################"
    11. echo "#  Auto Install mongodb for centos6/7.x ##"
    12. echo "#       Press Ctrl + C to cancel        ##"
    13. echo "#       Any key to continue             ##"
    14. echo "##########################################"
    15. echo "(1) Install Mongodb-3.2"
    16. echo "(2) Install Mongodb-3.4"
    17. echo "(3) Install Mongodb-3.6"
    18. echo "(4) EXIT"
    19. read -p "Please input your choice:" NUM
    20. if [ ${sys_version} == "6" ];then
    21. 	case $NUM in 
    22. 	1)
    23. 	       mongodb_url="https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel62-3.2.20.tgz"	
    24. 	       software_version="mongodb-3.2"
    25. 	;;
    26. 	2)
    27. 	       mongodb_url="https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel62-3.4.10.tgz"
    28. 	       software_version="mongodb-3.4"
    29. 	;;
    30. 	3)
    31. 	       mongodb_url="https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel62-3.6.5.tgz"
    32. 	       software_version="mongodb-3.6"
    33. 	;;
    34. 	4)
    35. 	       echo -e "\033[41;37m You choice channel! \033[0m" && exit 0
    36. 	;;
    37. 	*)
    38. 	       echo -e "\033[41;37m Input Error! Place input{1|2|3|4} \033[0m" && exit 1
    39. 	;;
    40. 	esac
    41. elif [ ${sys_version} == "7" ];then
    42. 	case $NUM in 
    43. 	1)
    44. 	       mongodb_url="https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel70-3.2.20.tgz"	
    45. 	       software_version="mongodb-3.2"
    46. 	;;
    47. 	2)
    48. 	       mongodb_url="https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel70-3.4.10.tgz"
    49. 	       software_version="mongodb-3.4"
    50. 	;;
    51. 	3)
    52. 	       mongodb_url="https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel70-3.6.5.tgz"
    53. 	       software_version="mongodb-3.6"
    54. 	;;
    55. 	4)
    56. 	       echo -e "\033[41;37m You choice channel! \033[0m" && exit 0
    57. 	;;
    58. 	*)
    59. 	       echo -e "\033[41;37m Input Error! Place input{1|2|3|4} \033[0m" && exit 1
    60. 	;;
    61. 	esac
    62. else
    63. 	echo "system must user centos6/7.x." >>${logfile} 2>&1
    64. fi
    65.  
    66. sys_init() {
    67. clear
    68. echo -e "\033[42;5m initialization system... \033[0m"
    69. sleep 2
    70. sed -i "s/SELINUX=enforcing/SELINUX=disabled/"  /etc/selinux/config
    71. if [ ${sys_version} == "6" ];then
    72. /etc/init.d/iptables status >/dev/null
    73. [ $? -eq 0 ] && iptables -I INPUT -p tcp --dport 27017 -j ACCEPT
    74. [ $? -eq 0 ] && /etc/init.d/iptables save >${logfile} 2>&1
    75. elif [ ${sys_version} == "7" ];then
    76. systemctl stop firewalld && systemctl disable firewalld
    77. else
    78. echo "system must user centos6/7.x." >>${logfile} 2>&1
    79. fi
    80. yum -y install wget >/dev/null
    81. setenforce 0
    82. echo "sys_init complate!">> ${logfile} 
    83. }
    84.  
    85.  
    86. download_software() {
    87. clear
    88. echo -e "\033[42;5m download software... \033[0m"
    89. sleep 2
    90. if [ ! -d ${softdir} ];then
    91.     mkdir ${softdir} && cd ${softdir}
    92. else
    93.     cd ${softdir}
    94. fi
    95. for software_url in ${mongodb_url}
    96. do
    97.     wget -c ${software_url} --tries=5
    98.     if [ $? -eq 0 ];then
    99.         for software in `ls`
    100.         do
    101.             tar zxf $software -C $installdir
    102.         done
    103.     else
    104. 	echo "download software error!" >> ${logfile} 2>&1 && exit 1
    105.     fi
    106. done
    107. echo "download_software" >>${logfile}
    108. }
    109.  
    110. install_software() {
    111. clear
    112. echo -e "\033[42;5m install server... \033[0m"
    113. sleep 2
    114. mongodbdir=$(ls ${installdir}|grep "mongodb-linux-x86_64")
    115. ln -s ${installdir}/${mongodbdir} ${installdir}/mongodb
    116. mkdir ${installdir}/mongodb/{conf,mongoData,mongoLog}
    117. touch ${installdir}/mongodb/mongoLog/mongodb.log
    118. echo "export PATH=\$PATH:${installdir}/mongodb/bin">/etc/profile.d/mongodb.sh
    119. source /etc/profile.d/mongodb.sh
    120. cat >${installdir}/mongodb/conf/mongodb.conf <<EOF
    121. dbpath=${installdir}/mongodb/mongoData
    122. logpath=${installdir}/mongodb/mongoLog/mongodb.log
    123. logappend=true
    124. journal=true
    125. quiet=true
    126. port=27017
    127. pidfilepath=/var/run/mongod.pid
    128. #replSet =RS
    129. maxConns=20000
    130. #httpinterface=true
    131. fork=true
    132. #auth=true
    133. EOF
    134. echo "install_software complate!" >>${logfile}
    135. }
    136.  
    137. start_server() {
    138. clear
    139. echo -e "\033[42;5m configuration server... \033[0m"
    140. if [ ${sys_version} == "6" ];then
    141. cat >/etc/init.d/mongodb-server<<EOF
    142. #!/bin/bash
    143. #auth:kaliarch
    144. # mongodb    Startup script for mongodb processes
    145. #
    146. # chkconfig: - 90 10
    147. # description: Mongodb provides fast memory based storage.
    148. # processname: Mongodb
    149. . /etc/rc.d/init.d/functions
    150. bash_dir="/usr/local/mongodb"
    151. mongod="\${bash_dir}/bin/mongod"
    152. config="\${bash_dir}/conf/mongodb.conf"
    153. getpid=\$(pidof mongod)
    154. lockfile="\${bash_dir}/mongodb.lock"
    155. pidfile="/var/run/mongod.pid"
    156. #user=nobody
    157. start() {
    158.     action $"Starting \$prog: " /bin/true
    159.     # Starting mongodb on port 27017 as deamon and user nobody
    160.     \$mongod -f \${config} >/dev/null
    161.     RETVAL=$?
    162.     [ \$RETVAL = 0 ] && touch \${lockfile}
    163.     return \$RETVAL
    164. }
    165. stop() {
    166.     if test "x\${getpid}" != x; then
    167.         action $"Stopping \$prog " /bin/true
    168.         killall mongod 
    169.     fi
    170.     RETVAL=\$?
    171.     [ \$RETVAL = 0 ] && rm -rf \${lockfile} \${pidfile}
    172.     return \$RETVAL
    173. }
    174. case "\$1" in
    175.         start)
    176.             start
    177.             ;;
    178.         stop)
    179.             stop
    180.             ;;
    181.         status)
    182.         status -p \${pidfile} \${mongod}
    183.         RETVAL=\$?
    184.             ;;
    185.         restart)
    186.             stop
    187.             start
    188.             ;;
    189.         *)
    190.             echo $"Usage: \$0 {start|status|stop|restart}"
    191.             exit 1
    192. esac
    193. exit \${RETVAL}
    194. EOF
    195. cd /
    196. chmod +x /etc/init.d/mongodb-server
    197. chkconfig mongodb-server on
    198. service mongodb-server start
    199. elif [ ${sys_version} == "7" ];then
    200. cat >/usr/lib/systemd/system/mongod.service<<EOF
    201. [Unit]
    202. Description=The Mongodb Server
    203. After=network.target remote-fs.target nss-lookup.target
    204. [Service]
    205. Type=forking
    206. ExecStart=/usr/local/mongodb/bin/mongod -f /usr/local/mongodb/conf/mongodb.conf
    207. ExecStop=/usr/local/mongodb/bin/mongod --shutdown --dbpath /usr/local/mongodb/mongoData
    208. [Install]
    209. WantedBy=multi-user.target
    210. EOF
    211. systemctl start mongod
    212. systemctl enable mongod >>${logfile} 2>&1
    213. else
    214. 	echo "install occer error,please see ${logfile}" && exit 1
    215. fi
    216. }
    217.  
    218.  
    219. check_server() {
    220. clear
    221. echo -e "\033[42;5m check server status... \033[0m"
    222. server_port=$(netstat -lntup|grep mongod|wc -l)
    223. server_proc=$(ps -ef |grep mongodb.conf|grep -v grep|wc -l)
    224. if [ ${server_port} -gt 0 -a ${server_port} -gt 0 ];then
    225. 	echo -e "\033[42;37m mongodb-server install successful! \033[0m"
    226. 	echo -e "\033[42;37m version:${software_version}  \033[0m"
    227. 	echo -e "\033[42;37m bashpath:${installdir}/mongodb  \033[0m"
    228. else
    229. 	echo "install occer error,please see ${logfile}" && exit 1
    230. fi
    231. }
    232.  
    233. main() {
    234. sys_init
    235. download_software
    236. install_software
    237. start_server
    238. check_server
    239. }
    240.  
    241. main

    保存 install_mongo.sh

    1. --.查看mongo是否启动
    2. ps aux |grep mongo
    3. --查看是否启动成功
    4. --命令如下
    5. ps -ef|grep mongo

    1. systemctl start mongod.service
    2. systemctl status mongod.service
    3. 设置为开机自启动
    4. systemctl enable mongod.service 
    5. systemctl enable mongod //开机自启MongoDB
    6. systemctl start mongod  //启动MongoDB
    7. systemctl status mongod //可以检查是否启动了MongoDB
    8.  

    1.  
    2. netstat -an | grep 27017
    3. netstat -ntulp  | grep 27017
    4. netstat -lntup  | grep 27017
    5. netstat -lanp | grep "27017"

    find / -name mongodb.conf

    cd /usr/local/mongodb-linux-x86_64-rhel70-3.6.5/conf/

    vim mongodb.conf

    1. #端口号
    2.  
    3. port = 27017
    4.  
    5. #数据目录
    6.  
    7. dbpath =/var/lib/mongodb/
    8.  
    9. #日志目录
    10.  
    11. logpath =/var/log/mongodb/mongo.log
    12.  
    13. #设置后台运行,守护进程
    14.  
    15. fork = true
    16.  
    17. #日志输出方式----是否追加日志
    18.  
    19. logappend = true
    20.  
    21. #开启认证（暂时不开启）
    22.  
    23. #auth = true
    24.  
    25. #最大同时连接数
    26.  
    27. maxConns=100
    28.  
    29. #不启用验证
    30.  
    31. noauth=true
    32.  
    33. #每次写入会记录一条操作日志（通过journal可以重新构造出写入的数据）。
    34.  
    35. #即使宕机，启动时wiredtiger会先将数据恢复到最近一次的checkpoint点，
    36.  
    37. #然后重放后续的journal日志来恢复。
    38.  
    39. journal=true
    40.  
    41. #存储引擎，有mmapv1、wiretiger、mongorocks
    42.  
    43. storageEngine=wiredTiger
    44.  
    45. #设置成全部ip可以访问，这样就可以在windows中去连虚拟机的MongoDB，
    46.  
    47. #也可以设置成某个网段或者某个ip1234567891011
    48.  
    49. bind_ip = 0.0.0.0  

    7.在shell中使用mongo来连接mongodb,通过mongodb相关命令来进行mongodb的管理cd /usr/local/mongodb/bin./mongo

     

    MongoDB对用户的操作

    • 创建用户

    MongoDB创建用户必须进入到相关数据库下进行创建

    1.  
    2. >use admin
    3. >db.createUser({
    4. user: 'admin', // 用户名（自定义）
    5. pwd: 'my_db1', // 密码（自定义）
    6. roles:[{
    7. role: 'root', // 使用超级用户角色
    8. db: 'admin' // 指定数据库
    9. }]})

    1. [root@k8s-vanode1 bin]# systemctl start firewalld 
    2. [root@k8s-vanode1 bin]# firewall-cmd --add-port=27017/tcp --zone=public --permanent
    3. success
    4. [root@k8s-vanode1 bin]# firewall-cmd --reload
    5. success
    6. [root@k8s-vanode1 bin]#  firewall-cmd --zone=public --list-ports
    7. 27017/tcp
    8. [root@k8s-vanode1 bin]#  systemctl stop firewalld
    9. [root@k8s-vanode1 bin]#

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  • 原文地址：https://blog.csdn.net/u011458344/article/details/132739766