Mongodb database adding System Service tutorial, mongodb System Service

Mongodb database adding System Service tutorial, mongodb System Service
1. Create the mongod file in the/etc/init. d directory and grant the correct permissions:

root@ubuntu:/etc/init.d# touch mongodroot@ubuntu:/etc/init.d# chmod 755 mongod

2. Edit the mongod File

#!/bin/sh### BEGIN INIT INFO# Provides:     mongod# Required-Start:   $local_fs $syslog# Required-Stop:    $local_fs $syslog# Default-Start:    2 3 4 5# Default-Stop:     # Short-Description:   mongodb service### END INIT INFOstart_mongodb() {    ps -ef | grep -v "grep" | grep "/usr/local/mongodb/bin/mongod"    if [ $? -eq 0 ];then        echo "mongodb is in running!"        return 0    fi    /usr/local/mongodb/bin/mongod --auth &}stop_mongodb(){    /usr/local/mongodb/bin/mongod --shutdown    if [ $? -eq 0 ];then        echo "stop mongodb service successfully!"    else        echo "stop mongodb service failed!"    fi}query_status(){    ps -ef | grep -v "grep" | grep "/usr/local/mongodb/bin/mongod"    if [ $? -eq 0 ];then        echo "mongodb is in running!"    else        echo "mongodb is not in running!"    fi}case "$1" in    start)        start_mongodb        ;;    stop)        stop_mongodb        ;;    restart)        stop_mongodb        start_mongodb        ;;    status)        query_status        ;;    *)        echo "usage: service mongodb start|stop|restart|status"        ;;esacexit 0

3. Add to System Service

root@ubuntu:/etc/init.d# update-rc.d mongod defaults

You can use the command to manage the mongod service.

root@ubuntu:/etc/init.d# service mongod start