LNMP分离部署
Posted bixiaoyu
tags:
篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了LNMP分离部署相关的知识，希望对你有一定的参考价值。
环境：
mysql：192.168.2.151
【Nginx】
yum install -y pcre-devel openssl-deve popt-devel
tar zxvf nginx-1.11.2.tar.gz -C /usr/src/
cd /usr/src/
d /usr/src/nginx-1.11.2/
./configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module
make
make install
ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin/
nginx -t
[[email protected] ~]# cat /etc/init.d/nginx #!/bin/bash PRIF="/usr/local/nginx/sbin/nginx" PROG="/usr/local/nginx/logs/nginx.pid" case $1 in start) [[ `netstat -anput | grep nginx | wc -l` -eq 0 ]] $PRIF ([ `echo $?` -eq 0 ] && echo "This Start Secusses!") ||(echo "This Nginx Running,Please reload or restart") ;; stop) [[ `netstat -anput | grep nginx | wc -l` > 0 ]] kill -s QUIT $(cat $PROG) ([ `echo $?` -eq 0 ] && echo "Nginx stop successfully!") || (echo "Failed stop nginx!") ;; reload) if [[ `netstat -anput | grep nginx | wc -l` > 0 ]];then kill -s HUP $(cat $PROG) else $PRIF kill -s HUP $(cat $PROG) ([ `echo $?` -eq 0 ] && echo "This is Nginx reload Secussed!")|| (echo "This Nginx Reload failure!") fi ;; restart) if [[ `netstat -anput | grep nginx | wc -l` == 0 ]];then echo "This Nginx Running..." $PRIF ([ `echo $?` -eq 0 ] && echo "Nginx start successfully!") else echo Stopping Nginx... kill -s QUIT $(cat $PROG) $PRIF ([ `echo $?` -eq 0 ] && echo "This is Nginx Restart Secussed!") || (echo "This Nginx Restart Faulure!") fi ;; *) echo -e " 33[41;36m Unages: $0 [start|stop|reload|restart] 33[0m" exit 1 ;; esac
【Mysql】
[[email protected] ~]# yum install -y cmake ncurses-devel
[[email protected] ~]# tar zxvf mysql-5.5.38.tar.gz -C /usr/src/
[[email protected] ~]# cd /usr/src/mysql-5.5.38/
[[email protected] mysql-5.5.38]# cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DSYSCONFDIR=/etc -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utff8_general_ci -DWITH_EXTRA_CHARSETS=all
[[email protected] mysql-5.5.38]# make
[[email protected] mysql-5.5.38]# make install
[[email protected] mysql-5.5.38]# useradd -M -s /sbin/nologin mysql
[[email protected] mysql-5.5.38]# chown -R mysql.mysql /usr/local/mysql/
[[email protected] mysql-5.5.38]# cp /usr/local/mysql/support-files/my-medium.cnf /etc/my.cf
[[email protected] mysql-5.5.38]# /usr/local/mysql/scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data/
[[email protected] mysql-5.5.38]# cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
[[email protected] mysql-5.5.38]# echo "PATH=$PATH:/usr/local/mysql/bin" >>/etc/profile
[[email protected] mysql-5.5.38]# source /etc/profile
[[email protected] mysql-5.5.38]# chkconfig --add mysqld
[[email protected] mysql-5.5.38]# systemctl mysqld start
[php]
[[email protected] ~]# yum install -y libxml2-devel bzip2-devel libcurl-devel libmcrypt-devel
[[email protected] ~]# tar -jxvf php-5.6.8.tar.bz2 -C /usr/src/
[[email protected] php-5.6.8]# ./configure --prefix=/usr/local/php --with-mysql --with-pdo-mysql --with-mysqli --with-openssl --enable-fpm --enable-sockts --enable-mbstring --with-jpeg-dir --with-png-dir --with-libxml-dir=/usr/ --with-config-file-path=/etc/ --with-config-file-scan-dir=/etc/php.d --with-curl
[[email protected] php-5.6.8]# make
[[email protected] php-5.6.8]# make install
[[email protected] php-5.6.8]# cp php.ini-production /etc/php.ini
[[email protected] php-5.6.8]# cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
[[email protected] php-5.6.8]# chmod +x /etc/init.d/php-fpm
[[email protected] php-5.6.8]# chkconfig --add php-fpm
[[email protected] php-5.6.8]# chkconfig php-fpm on
[[email protected] php-5.6.8]# cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
[[email protected] etc]# sed -i ‘235s#pm.max_children = 5#pm.max_children = 150#;s#pm.start_servers = 2#pm.start_servers = 8#;s#pm.min_spare_servers = 1#pm.min_spare_servers = 8#;s#pm.max_spare_servers = 3#pm.max_spare_servers = 10#g‘ /usr/local/php/etc/php-fpm.conf
配置php-fpm的 Pid文件路径
[[email protected] etc]# sed -i ‘s#;pid = run/php-fpm.pid#pid = /usr/local/php/var/run/php-fpm.pid#g‘ /usr/local/php/etc/php-fpm.conf
在php-fpm配置文件配置用户名为nginx，用nginx用户来启用php-fpm程序，而监听地址为本地IP用来调用
[[email protected] etc]# sed -i ‘s#user = nobody#user = nginx#;s#group = nobody#group = nginx#;s#listen = 127.0.0.1:9000#listen = 192.168.2.144:9000#g‘ /usr/local/php/etc/php-fpm.conf
【整合Nginx与PHP】
worker_processes 1; events { worker_connections 1024; } http { include mime.types; default_type application/octet-stream; sendfile on; keepalive_timeout 65; server { listen 80; server_name localhost; location / { root /www/webapp/; index index.php index.html index.htm; } location ~ .php$ { root /www/webapp; fastcgi_pass 192.168.2.144:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } }
[[email protected] etc]# mkdir /www/webapp -p
[[email protected] etc]# useradd -M -s /sbin/nologin nginx
[[email protected] etc]# systemctl start php-fpm
netstat -anput | grep php-fpm
tcp 0 0 192.168.2.144:9000 0.0.0.0:* LISTEN 126357/php-fpm: mas
[[email protected] ~]# cat /www/webapp/index.php
<?php
phpinfo();
?>
Ps：如果PHP单独在一个服务独立运行的话。可以用nfs共享，指定php-fpm的本地IP进行挂载
1 mkdir /www 2 chown -R nginx:nginx /www 3 vim /etc/exports 4 --------------------------------------------- 5 /www 192.168.2.0/24(rw,no_root_squash) 6 --------------------------------------------- 7 service nfs start
8 mount -t nfs 192.168.2.144:/www /www
【Discuz论坛】
[[email protected] ~]# unzip Discuz_X3.1_SC_UTF8.zip -d /www/webapp
[[email protected] ~]# cd /www/webapp
[[email protected] webapp]# mv upload/* .
[[email protected] webapp]# chmod 777 -R data/ config/ uc_client/ uc_server/
【数据库授权】
[[email protected] mysql-5.5.38]# mysql -u root -p123.com
mysql> create database Discuzdb default charset=utf8;
mysql> grant all on Discuzdb.* to [email protected]‘mysql> grant all on Discuzdb.* to [email protected]‘192.168.2.144‘ identified by ‘123456‘;
mysql> flush privileges;
【Mysql数据库错误问题汇总】
错误1:预编译报错：
CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
CMake Error: Internal CMake error, TryCompile configure of cmake failed
错误2:解决方法：
make clean #清楚上次编译生成的object文件以及二进制文件
rm -rf CMakeCache.txt
rm -rf /etc/my.cnf
make[2]: *** [sql/CMakeFiles/sql.dir/mysqld.cc.o] 错误 1
make[1]: *** [sql/CMakeFiles/sql.dir/all] 错误 2
以上是关于LNMP分离部署的主要内容，如果未能解决你的问题，请参考以下文章