# MongoDB相关:查看状态、启动、关闭、重启、修复
sh mongodb status
sh mongodb start
sh mongodb stop
sh mongodb restart
sh mongodb repair
sh mongodb_27018 status
sh mongodb_27018 start
sh mongodb_27018 stop
sh mongodb_27018 restart
sh mongodb_27018 repair
# Mongos:查看状态、启动、关闭、重启
sh mongos_27317 status
sh mongos_27317 start
sh mongos_27317 stop
sh mongos_27317 restart
服务
MongoDB根目录下的配置文件
mongodb == 使用时注意根据脚本文件名获取端口号,且需自行修改脚本里面MONGO_PATH根目录,而且所有端口号的配置文件必须放在mongoDB根目录下面,且命名规则需跟我一样,脚本名格式也需跟我一样哦
#!/bin/bash
# chkconfig: 2345 55 25
# description: mongodb
### BEGIN INIT INFO
# Provides: mongodb
# Required-Start: $all
# Required-Stop: $all
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: starts mongodb
# Description: starts the mongodb
### END INIT INFO
# 指定MongdoDB的根目录
MONGO_PATH=/www/server/mongodb
if [ ! -f $MONGO_PATH/bin/mongod ];then
echo "No installation of mognodb."
exit;
fi
Config=/www/server/mongodb/config.conf
# 从Shell文件名获取MongoDB端口号
mongodbPort=`echo $0 | awk -F '_' '{print $2 }' `
if [ "$mongodbPort" != "" ];then
Config="/www/server/mongodb/config.${mongodbPort}.conf"
fi
echo "当前MongoDB配置文件: ${Config}"
# 执行用户
User=root
# 启动数据库
start()
{
#chmod -R mongo:mongo /www/server/mongodb
sudo -u $User mongod -f $Config
}
# 停止数据库
stop()
{
sudo -u $User mongod --shutdown -f $Config
a=`ps aux|grep '/www/server/mongodb'|grep -v 'grep'| grep $Config |awk '{print $2}'`
if [ "$a" != "" ];then
kill -9 $a
fi
echo '关闭MongoDB数据库成功'
}
# 数据库状态
status()
{
a=`ps aux|grep '/www/server/mongodb'|grep -v 'grep'| grep $Config |awk '{print $2}'`
if [ "$a" != "" ];then
echo "当前MongoDB已启动, 进程号为: $a"
else
echo "当前MongoDB未启动"
fi
}
# 修复数据库
repair()
{
a=`ps aux|grep '/www/server/mongodb'|grep -v 'grep'| grep $Config |awk '{print $2}'`
if [ "$a" != "" ];then
echo "当前MongoDB已启动, 请停止后在进行修复数据"
else
dbPathNum=`grep 'dbPath' $Config | grep -v '#' | wc -l`
if [ "$dbPathNum" -gt 1 ];then
echo '当前MongoDB配置文件错误: 含有多个dbPath配置, 请检查'
else
dbPath=`grep 'dbPath' $Config | grep -v '#' | awk '{print $2}' `
echo "是否确定在${dbPath}数据库目录下进行修复数据? 修复涉及删除文件, 请仔细检查【确定按y、取消修复按n】 "
read ensureDbPath
if [ $(echo $ensureDbPath | tr [a-z] [A-Z]) == "Y" ];then
if [ -d $dbPath ];then
echo "当前MongoDB数据库目录: $dbPath"
rm -rf ${dbPath}/mongod.lock
mongod --dbpath $dbPath --repair
sleep 5s
rm -rf $dbPath/storage.bson
echo "当前MongoDB数据库修复完成, 尝试启动看能否成功"
else
echo "当前MongoDB数据库文件目录不存在: [${dbPath}]请检查"
fi
else
echo '取消当前MongoDB数据库修复'
fi
fi
fi
}
case "$1" in
'start')
start
;;
'stop')
stop
;;
'restart')
stop
sleep 2
start
;;
'status')
status
;;
'repair')
repair
;;
*)
echo "Usage: /etc/init.d/mongodb {start|stop|restart|status|repair}"
;;
esac
mongos_27317 == 使用时注意根据脚本文件名获取端口号,且需自行修改脚本里面MONGO_PATH根目录,而且所有端口号的配置文件必须放在mongoDB根目录下面,且命名规则需跟我一样,脚本名格式也需跟我一样哦
#!/bin/bash
# chkconfig: 2345 55 25
# description: mongodb
### BEGIN INIT INFO
# Provides: mongodb
# Required-Start: $all
# Required-Stop: $all
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: starts mongodb
# Description: starts the mongodb
### END INIT INFO
MONGO_PATH=/www/server/mongodb
if [ ! -f $MONGO_PATH/bin/mongod ];then
echo "No installation of mognodb."
exit;
fi
Config=/www/server/mongodb/config.conf
User=root
mongodbPort=`echo $0 | awk -F '_' '{print $2 }' `
if [ "$mongodbPort" != "" ];then
Config="/www/server/mongodb/config.${mongodbPort}.conf"
fi
echo "当前MongoDB配置文件: ${Config}"
# 启动数据库
start()
{
#chmod -R mongo:mongo /www/server/mongodb
sudo -u $User mongos -f $Config
}
# 停止数据库
stop()
{
sudo -u $User mongod --shutdown -f $Config
a=`ps aux|grep '/www/server/mongodb'|grep -v 'grep'| grep $Config |awk '{print $2}'`
if [ "$a" != "" ];then
kill -9 $a
fi
}
# 数据库状态
status()
{
a=`ps aux|grep '/www/server/mongodb'|grep -v 'grep'| grep $Config |awk '{print $2}'`
if [ "$a" != "" ];then
echo "当前MongoDB已启动, 进程号为: $a"
else
echo "当前MongoDB未启动"
fi
}
# 修复数据库
repair()
{
a=`ps aux|grep '/www/server/mongodb'|grep -v 'grep'| grep $Config |awk '{print $2}'`
if [ "$a" != "" ];then
echo "当前MongoDB已启动, 请停止后在进行修复数据"
else
dbPathNum=`grep 'dbPath' $Config | grep -v '#' | wc -l`
if [ "$dbPathNum" -gt 1 ];then
echo '当前MongoDB配置文件错误: 含有多个dbPath配置, 请检查'
else
dbPath=`grep 'dbPath' $Config | grep -v '#' | awk '{print $2}' `
echo "是否确定在${dbPath}数据库目录下进行修复数据? 修复涉及删除文件, 请仔细检查【确定按y、取消修复按n】 "
read ensureDbPath
if [ $(echo $ensureDbPath | tr [a-z] [A-Z]) == "Y" ];then
if [ -d $dbPath ];then
echo "当前MongoDB数据库目录: $dbPath"
rm -rf ${dbPath}/mongod.lock
mongod --dbpath $dbPath --repair
sleep 5s
rm -rf $dbPath/storage.bson
echo "当前MongoDB数据库修复完成, 尝试启动看能否成功"
else
echo "当前MongoDB数据库文件目录不存在: [${dbPath}]请检查"
fi
else
echo '取消当前MongoDB数据库修复'
fi
fi
fi
}
case "$1" in
'start')
start
;;
'stop')
stop
;;
'restart')
stop
sleep 2
start
;;
'status')
status
;;
'repair')
# repair
echo 'Mongos路由暂不支持修复数据库'
;;
*)
echo "Usage: /etc/init.d/mongodb {start|stop|restart|status|repair}"
;;
esac
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原文链接 : https://blog.csdn.net/weixin_39651356/article/details/123000697
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