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目录文章目录tar -xvf node-v14.15.1-linux-x64.tar.xz
mv node-v14.15.1-linux-x64 /usr/local/nodejs
vim /etc/profile export PATH=$PATH:/usr/local/nodejs/bin
source /etc/profile
node -v npm -v
cnpm i nodemon -g cnpm i pm2 -g cnpm i supervisor -g cnpm i rimraf -g
yum install gcc-c++ yum install -y pcre pcre-devel yum install -y zlib zlib-devel yum install -y openssl openssl-devel
wget -c https://nginx.org/download/nginx-1.10.1.tar.gz
tar -zxvf nginx-1.10.1.tar.gz
cd nginx-1.10.1 ./configure --with-http_ssl_module
make make install
whereis nginx
vim /etc/profile export PATH=/usr/local/nginx/sbin:$PATH source /etc/profile
nginx
a:查看 80 端口占用情况 netstat -ntlp | grep :80 b:杀死对应线程 kill -9 nginx
wget -c https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-3.2.1.tgz
tar -zxvf mongodb-linux-x86_64-3.2.1.tgz
mv mongodb-linux-x86_64-3.6.21 /usr/local/mongodb cd /usr/local/mongodb
ls 查看 新建 data 存放数据库 logs/mongo.log 存放日志文件
ls mkdir data mkdir logs cd logs touch mongo.log
vim /etc/profile 输入 i 进入编辑模式,修改文件后按 Esc,:wq 退出会自动保存! export PATH=/usr/local/mongodb/bin:$PATH 保存后执行如下命令! source /etc/profile
mongod --dbpath=/usr/local/mongodb/data --logpath=/usr/local/mongodb/logs/mongo.log --auth --logappend -port=27017 --fork
1. use admin
2. db.createUser({user: 'root', pwd: 'abc123', roles: ['root']})
3. db.auth('root', 'abc123') // 1 成功 2. 失败
4. use wuhan2006
5. db.createUser({user:'dpboy',pwd:'missyou',roles: [{role:'readWrite',db:'wuhan2006'}]})
6. db.auth('dpboy','missyou')
pm2 start bin/www 启动服务 后台永久挂起 就是看不到 error pm2 list 查看服务列表 pm2 stop 0 停止当前 服务器 0 pm2 restart 0 重启当前服务 0 pm2 delete 0 删除当前服务 0
/mongod/data 目录下 执行 rm -rf mongod.lock 即可cnpm i;npm run watch;start bin/www;systemctl stop firewalld.service
b. 关闭开机启动
systemctl disable firewalld.service
c. 开启防火墙
systemctl start firewalld.service
d. 开启开机启动
systemctl enable firewalld.service
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