Httpd服务进阶知识-基于FASTCGI实现的LAMP架构
作者：尹正杰
版权声明：原创作品，谢绝转载！否则将追究法律责任。
一.httpd+php结合的方式
module: php fastcgi : php-fpm php-fpm： CentOS 6： PHP-5.3.2之前：默认不支持fpm机制；需要自行打补丁并编译安装 httpd-2.2：默认不支持fcgi协议，需要自行编译此模块 解决方案：编译安装httpd-2.4, php-5.3.3+
CentOS 7： httpd-2.4：rpm包默认编译支持fcgi模块 php-fpm包：专用于将php运行于fpm模式
二.配置fastcgi实验准备
1>.虚拟机配置
[root@node101.yinzhengjie.org.cn ~]# cat /etc/redhat-release CentOS Linux release 7.6.1810 (Core) [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# uname -r 3.10.0-957.el7.x86_64 [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# uname -m x86_64 [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# free -h total used free shared buff/cache available Mem: 3.7G 694M 1.4G 20M 1.6G 2.7G Swap: 3.9G 0B 3.9G [root@node101.yinzhengjie.org.cn ~]#
2>.角色分配
node101.yinzhengjie.org.cn:
HTTPD服务器
node102.yinzhengjie.org.cn:
FASTCGI服务器
node103.yinzhengjie.org.cn:
MariaDB服务器
三.基于FASTCGI方式实现连接数据库案例实战
1>.node101.yinzhengjie.org.cn节点操作
[root@node101.yinzhengjie.org.cn ~]# yum -y install httpd Loaded plugins: fastestmirror Determining fastest mirrors * base: mirror.bit.edu.cn * extras: mirror.bit.edu.cn * updates: mirrors.huaweicloud.com base | 3.6 kB 00:00:00 extras | 2.9 kB 00:00:00 updates | 2.9 kB 00:00:00 (1/4): base/7/x86_64/group_gz | 165 kB 00:00:00 (2/4): extras/7/x86_64/primary_db | 153 kB 00:00:00 (3/4): updates/7/x86_64/primary_db | 5.8 MB 00:00:00 (4/4): base/7/x86_64/primary_db | 6.0 MB 00:00:03 Resolving Dependencies --> Running transaction check ---> Package httpd.x86_64 0:2.4.6-90.el7.centos will be installed --> Processing Dependency: httpd-tools = 2.4.6-90.el7.centos for package: httpd-2.4.6-90.el7.centos.x86_64 --> Processing Dependency: libaprutil-1.so.0()(64bit) for package: httpd-2.4.6-90.el7.centos.x86_64 --> Processing Dependency: libapr-1.so.0()(64bit) for package: httpd-2.4.6-90.el7.centos.x86_64 --> Running transaction check ---> Package apr.x86_64 0:1.4.8-5.el7 will be installed ---> Package apr-util.x86_64 0:1.5.2-6.el7 will be installed ---> Package httpd-tools.x86_64 0:2.4.6-90.el7.centos will be installed --> Finished Dependency Resolution Dependencies Resolved ============================================================================================================================================================================ Package Arch Version Repository Size ============================================================================================================================================================================ Installing: httpd x86_64 2.4.6-90.el7.centos base 2.7 M Installing for dependencies: apr x86_64 1.4.8-5.el7 base 103 k apr-util x86_64 1.5.2-6.el7 base 92 k httpd-tools x86_64 2.4.6-90.el7.centos base 91 k Transaction Summary ============================================================================================================================================================================ Install 1 Package (+3 Dependent packages) Total download size: 3.0 M Installed size: 9.9 M Downloading packages: (1/4): apr-util-1.5.2-6.el7.x86_64.rpm | 92 kB 00:00:00 (2/4): apr-1.4.8-5.el7.x86_64.rpm | 103 kB 00:00:01 (3/4): httpd-2.4.6-90.el7.centos.x86_64.rpm | 2.7 MB 00:00:01 (4/4): httpd-tools-2.4.6-90.el7.centos.x86_64.rpm | 91 kB 00:00:00 ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Total 1.7 MB/s | 3.0 MB 00:00:01 Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : apr-1.4.8-5.el7.x86_64 1/4 Installing : apr-util-1.5.2-6.el7.x86_64 2/4 Installing : httpd-tools-2.4.6-90.el7.centos.x86_64 3/4 Installing : httpd-2.4.6-90.el7.centos.x86_64 4/4 Verifying : apr-1.4.8-5.el7.x86_64 1/4 Verifying : httpd-tools-2.4.6-90.el7.centos.x86_64 2/4 Verifying : apr-util-1.5.2-6.el7.x86_64 3/4 Verifying : httpd-2.4.6-90.el7.centos.x86_64 4/4 Installed: httpd.x86_64 0:2.4.6-90.el7.centos Dependency Installed: apr.x86_64 0:1.4.8-5.el7 apr-util.x86_64 0:1.5.2-6.el7 httpd-tools.x86_64 0:2.4.6-90.el7.centos Complete! [root@node101.yinzhengjie.org.cn ~]#
[root@node101.yinzhengjie.org.cn ~]# vim /etc/httpd/conf.d/fcgi.conf [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# cat /etc/httpd/conf.d/fcgi.conf #编辑配置文件将动态资源内容交给fastcgi服务器处理 DirectoryIndex index.php ProxyRequests Off ProxyPassMatch ^/(.*.php)$ fcgi://172.30.1.102:9000/data/html/$1 [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# echo "172.30.1.101 node101.yinzhengjie.org.cn" > /var/www/html/index.html #设置静态页面内容 [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# systemctl start httpd [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# ss -ntl State Recv-Q Send-Q Local Address:Port Peer Address:Port LISTEN 0 128 *:80 *:* LISTEN 0 128 *:22 *:* LISTEN 0 128 :::22 :::* [root@node101.yinzhengjie.org.cn ~]#
2>.node102.yinzhengjie.org.cn节点操作
[root@node102.yinzhengjie.org.cn ~]# yum -y install php-fpm php-mysql Loaded plugins: fastestmirror Determining fastest mirrors * base: mirror.bit.edu.cn * extras: mirror.bit.edu.cn * updates: mirror.jdcloud.com base | 3.6 kB 00:00:00 extras | 2.9 kB 00:00:00 updates | 2.9 kB 00:00:00 (1/4): base/7/x86_64/group_gz | 165 kB 00:00:00 (2/4): extras/7/x86_64/primary_db | 153 kB 00:00:00 (3/4): updates/7/x86_64/primary_db | 5.8 MB 00:00:00 (4/4): base/7/x86_64/primary_db | 6.0 MB 00:00:06 Resolving Dependencies --> Running transaction check ---> Package php-fpm.x86_64 0:5.4.16-46.1.el7_7 will be installed --> Processing Dependency: php-common(x86-64) = 5.4.16-46.1.el7_7 for package: php-fpm-5.4.16-46.1.el7_7.x86_64 ---> Package php-mysql.x86_64 0:5.4.16-46.1.el7_7 will be installed --> Processing Dependency: php-pdo(x86-64) = 5.4.16-46.1.el7_7 for package: php-mysql-5.4.16-46.1.el7_7.x86_64 --> Running transaction check ---> Package php-common.x86_64 0:5.4.16-46.1.el7_7 will be installed --> Processing Dependency: libzip.so.2()(64bit) for package: php-common-5.4.16-46.1.el7_7.x86_64 ---> Package php-pdo.x86_64 0:5.4.16-46.1.el7_7 will be installed --> Running transaction check ---> Package libzip.x86_64 0:0.10.1-8.el7 will be installed --> Finished Dependency Resolution Dependencies Resolved ================================================================================================================================================= Package Arch Version Repository Size ================================================================================================================================================= Installing: php-fpm x86_64 5.4.16-46.1.el7_7 updates 1.4 M php-mysql x86_64 5.4.16-46.1.el7_7 updates 101 k Installing for dependencies: libzip x86_64 0.10.1-8.el7 base 48 k php-common x86_64 5.4.16-46.1.el7_7 updates 565 k php-pdo x86_64 5.4.16-46.1.el7_7 updates 99 k Transaction Summary ================================================================================================================================================= Install 2 Packages (+3 Dependent packages) Total download size: 2.2 M Installed size: 8.8 M Downloading packages: (1/5): php-common-5.4.16-46.1.el7_7.x86_64.rpm | 565 kB 00:00:00 (2/5): php-fpm-5.4.16-46.1.el7_7.x86_64.rpm | 1.4 MB 00:00:00 (3/5): php-mysql-5.4.16-46.1.el7_7.x86_64.rpm | 101 kB 00:00:00 (4/5): php-pdo-5.4.16-46.1.el7_7.x86_64.rpm | 99 kB 00:00:00 (5/5): libzip-0.10.1-8.el7.x86_64.rpm | 48 kB 00:00:00 ------------------------------------------------------------------------------------------------------------------------------------------------- Total 5.7 MB/s | 2.2 MB 00:00:00 Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : libzip-0.10.1-8.el7.x86_64 1/5 Installing : php-common-5.4.16-46.1.el7_7.x86_64 2/5 Installing : php-pdo-5.4.16-46.1.el7_7.x86_64 3/5 Installing : php-mysql-5.4.16-46.1.el7_7.x86_64 4/5 Installing : php-fpm-5.4.16-46.1.el7_7.x86_64 5/5 Verifying : php-common-5.4.16-46.1.el7_7.x86_64 1/5 Verifying : libzip-0.10.1-8.el7.x86_64 2/5 Verifying : php-pdo-5.4.16-46.1.el7_7.x86_64 3/5 Verifying : php-mysql-5.4.16-46.1.el7_7.x86_64 4/5 Verifying : php-fpm-5.4.16-46.1.el7_7.x86_64 5/5 Installed: php-fpm.x86_64 0:5.4.16-46.1.el7_7 php-mysql.x86_64 0:5.4.16-46.1.el7_7 Dependency Installed: libzip.x86_64 0:0.10.1-8.el7 php-common.x86_64 0:5.4.16-46.1.el7_7 php-pdo.x86_64 0:5.4.16-46.1.el7_7 Complete! [root@node102.yinzhengjie.org.cn ~]#
[root@node102.yinzhengjie.org.cn ~]# rpm -ql php-fpm /etc/logrotate.d/php-fpm /etc/php-fpm.conf /etc/php-fpm.d /etc/php-fpm.d/www.conf /etc/sysconfig/php-fpm /run/php-fpm /usr/lib/systemd/system/php-fpm.service /usr/lib/tmpfiles.d/php-fpm.conf /usr/sbin/php-fpm /usr/share/doc/php-fpm-5.4.16 /usr/share/doc/php-fpm-5.4.16/fpm_LICENSE /usr/share/doc/php-fpm-5.4.16/php-fpm.conf.default /usr/share/fpm /usr/share/fpm/status.html /usr/share/man/man8/php-fpm.8.gz /var/log/php-fpm [root@node102.yinzhengjie.org.cn ~]#
[root@node102.yinzhengjie.org.cn ~]# rpm -q --scripts php-fpm preinstall scriptlet (using /bin/sh): # Add the "apache" user as we don't require httpd getent group apache >/dev/null || groupadd -g 48 -r apache getent passwd apache >/dev/null || useradd -r -u 48 -g apache -s /sbin/nologin -d /usr/share/httpd -c "Apache" apache exit 0 postinstall scriptlet (using /bin/sh): if [ $1 -eq 1 ] ; then # Initial installation systemctl preset php-fpm.service >/dev/null 2>&1 || : fi preuninstall scriptlet (using /bin/sh): if [ $1 -eq 0 ] ; then # Package removal, not upgrade systemctl --no-reload disable php-fpm.service > /dev/null 2>&1 || : systemctl stop php-fpm.service > /dev/null 2>&1 || : fi postuninstall scriptlet (using /bin/sh): systemctl daemon-reload >/dev/null 2>&1 || : if [ $1 -ge 1 ] ; then # Package upgrade, not uninstall systemctl try-restart php-fpm.service >/dev/null 2>&1 || : fi # Handle upgrading from SysV initscript to native systemd unit. # We can tell if a SysV version of php-fpm was previously installed by # checking to see if the initscript is present. [root@node102.yinzhengjie.org.cn ~]#
[root@node102.yinzhengjie.org.cn ~]# egrep -v "^;|^ *$" /etc/php-fpm.d/www.conf [www] listen = 127.0.0.1:9000 #监听IP地址需要修改哟 listen.allowed_clients = 127.0.0.1 #将这一行使用";"进行注释掉，它表示允许访问的客户端，注释它后允许所有客户端访问。 user = apache group = apache pm = dynamic pm.max_children = 50 pm.start_servers = 5 pm.min_spare_servers = 5 pm.max_spare_servers = 35 slowlog = /var/log/php-fpm/www-slow.log php_admin_value[error_log] = /var/log/php-fpm/www-error.log php_admin_flag[log_errors] = on php_value[session.save_handler] = files php_value[session.save_path] = /var/lib/php/session [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# vim /etc/php-fpm.d/www.conf [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# egrep -v "^;|^ *$" /etc/php-fpm.d/www.conf [www] listen = 9000 user = apache group = apache pm = dynamic pm.max_children = 50 pm.start_servers = 5 pm.min_spare_servers = 5 pm.max_spare_servers = 35 slowlog = /var/log/php-fpm/www-slow.log php_admin_value[error_log] = /var/log/php-fpm/www-error.log php_admin_flag[log_errors] = on php_value[session.save_handler] = files php_value[session.save_path] = /var/lib/php/session [root@node102.yinzhengjie.org.cn ~]#
[root@node102.yinzhengjie.org.cn ~]# ss -ntl State Recv-Q Send-Q Local Address:Port Peer Address:Port LISTEN 0 128 *:22 *:* LISTEN 0 128 :::22 :::* [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# systemctl start php-fpm [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# ss -ntl State Recv-Q Send-Q Local Address:Port Peer Address:Port LISTEN 0 128 *:9000 *:* LISTEN 0 128 *:22 *:* LISTEN 0 128 :::22 :::* [root@node102.yinzhengjie.org.cn ~]#
[root@node102.yinzhengjie.org.cn ~]# mkdir /data/html -pv mkdir: created directory ‘/data’ mkdir: created directory ‘/data/html’ [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# vim /data/html/pdo2.php [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# cat /data/html/pdo2.php <?php try { $user='jason'; $pass='yinzhengjie'; $dbh = new PDO('mysql:host=172.30.1.103;dbname=mysql', $user, $pass); foreach($dbh->query('SELECT user,host,password from user') as $row) { print_r($row); } $dbh = null; } catch (PDOException $e) { print "Error!: ". $e->getMessage(). "<br/>"; die(); } ?> [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# ll /data/html/ total 4 -rw-r--r-- 1 root root 317 Dec 12 12:54 pdo2.php [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]#
3>.node103.yinzhengjie.org.cn节点操作
[root@node103.yinzhengjie.org.cn ~]# yum -y install mariadb-server Loaded plugins: fastestmirror Determining fastest mirrors * base: mirror.bit.edu.cn * extras: mirror.bit.edu.cn * updates: mirror.jdcloud.com base | 3.6 kB 00:00:00 extras | 2.9 kB 00:00:00 updates | 2.9 kB 00:00:00 (1/4): base/7/x86_64/primary_db | 6.0 MB 00:00:00 (2/4): base/7/x86_64/group_gz | 165 kB 00:00:00 (3/4): extras/7/x86_64/primary_db | 153 kB 00:00:00 (4/4): updates/7/x86_64/primary_db | 5.8 MB 00:00:00 Resolving Dependencies --> Running transaction check ---> Package mariadb-server.x86_64 1:5.5.64-1.el7 will be installed --> Processing Dependency: mariadb-libs(x86-64) = 1:5.5.64-1.el7 for package: 1:mariadb-server-5.5.64-1.el7.x86_64 --> Processing Dependency: mariadb(x86-64) = 1:5.5.64-1.el7 for package: 1:mariadb-server-5.5.64-1.el7.x86_64 --> Processing Dependency: perl-DBI for package: 1:mariadb-server-5.5.64-1.el7.x86_64 --> Processing Dependency: perl-DBD-MySQL for package: 1:mariadb-server-5.5.64-1.el7.x86_64 --> Processing Dependency: perl(DBI) for package: 1:mariadb-server-5.5.64-1.el7.x86_64 --> Running transaction check ---> Package mariadb.x86_64 1:5.5.64-1.el7 will be installed ---> Package mariadb-libs.x86_64 1:5.5.60-1.el7_5 will be updated ---> Package mariadb-libs.x86_64 1:5.5.64-1.el7 will be an update ---> Package perl-DBD-MySQL.x86_64 0:4.023-6.el7 will be installed ---> Package perl-DBI.x86_64 0:1.627-4.el7 will be installed --> Processing Dependency: perl(RPC::PlServer) >= 0.2001 for package: perl-DBI-1.627-4.el7.x86_64 --> Processing Dependency: perl(RPC::PlClient) >= 0.2000 for package: perl-DBI-1.627-4.el7.x86_64 --> Running transaction check ---> Package perl-PlRPC.noarch 0:0.2020-14.el7 will be installed --> Processing Dependency: perl(Net::Daemon) >= 0.13 for package: perl-PlRPC-0.2020-14.el7.noarch --> Processing Dependency: perl(Net::Daemon::Test) for package: perl-PlRPC-0.2020-14.el7.noarch --> Processing Dependency: perl(Net::Daemon::Log) for package: perl-PlRPC-0.2020-14.el7.noarch --> Running transaction check ---> Package perl-Net-Daemon.noarch 0:0.48-5.el7 will be installed --> Finished Dependency Resolution Dependencies Resolved ================================================================================================================================================= Package Arch Version Repository Size ================================================================================================================================================= Installing: mariadb-server x86_64 1:5.5.64-1.el7 base 11 M Installing for dependencies: mariadb x86_64 1:5.5.64-1.el7 base 8.7 M perl-DBD-MySQL x86_64 4.023-6.el7 base 140 k perl-DBI x86_64 1.627-4.el7 base 802 k perl-Net-Daemon noarch 0.48-5.el7 base 51 k perl-PlRPC noarch 0.2020-14.el7 base 36 k Updating for dependencies: mariadb-libs x86_64 1:5.5.64-1.el7 base 759 k Transaction Summary ================================================================================================================================================= Install 1 Package (+5 Dependent packages) Upgrade ( 1 Dependent package) Total download size: 22 M Downloading packages: Delta RPMs disabled because /usr/bin/applydeltarpm not installed. (1/7): mariadb-libs-5.5.64-1.el7.x86_64.rpm | 759 kB 00:00:00 (2/7): mariadb-5.5.64-1.el7.x86_64.rpm | 8.7 MB 00:00:00 (3/7): perl-DBD-MySQL-4.023-6.el7.x86_64.rpm | 140 kB 00:00:00 (4/7): perl-DBI-1.627-4.el7.x86_64.rpm | 802 kB 00:00:00 (5/7): perl-Net-Daemon-0.48-5.el7.noarch.rpm | 51 kB 00:00:00 (6/7): perl-PlRPC-0.2020-14.el7.noarch.rpm | 36 kB 00:00:00 (7/7): mariadb-server-5.5.64-1.el7.x86_64.rpm | 11 MB 00:00:02 ------------------------------------------------------------------------------------------------------------------------------------------------- Total 7.4 MB/s | 22 MB 00:00:02 Running transaction check Running transaction test Transaction test succeeded Running transaction Updating : 1:mariadb-libs-5.5.64-1.el7.x86_64 1/8 Installing : 1:mariadb-5.5.64-1.el7.x86_64 2/8 Installing : perl-Net-Daemon-0.48-5.el7.noarch 3/8 Installing : perl-PlRPC-0.2020-14.el7.noarch 4/8 Installing : perl-DBI-1.627-4.el7.x86_64 5/8 Installing : perl-DBD-MySQL-4.023-6.el7.x86_64 6/8 Installing : 1:mariadb-server-5.5.64-1.el7.x86_64 7/8 Cleanup : 1:mariadb-libs-5.5.60-1.el7_5.x86_64 8/8 Verifying : 1:mariadb-libs-5.5.64-1.el7.x86_64 1/8 Verifying : perl-Net-Daemon-0.48-5.el7.noarch 2/8 Verifying : 1:mariadb-5.5.64-1.el7.x86_64 3/8 Verifying : perl-DBD-MySQL-4.023-6.el7.x86_64 4/8 Verifying : 1:mariadb-server-5.5.64-1.el7.x86_64 5/8 Verifying : perl-DBI-1.627-4.el7.x86_64 6/8 Verifying : perl-PlRPC-0.2020-14.el7.noarch 7/8 Verifying : 1:mariadb-libs-5.5.60-1.el7_5.x86_64 8/8 Installed: mariadb-server.x86_64 1:5.5.64-1.el7 Dependency Installed: mariadb.x86_64 1:5.5.64-1.el7 perl-DBD-MySQL.x86_64 0:4.023-6.el7 perl-DBI.x86_64 0:1.627-4.el7 perl-Net-Daemon.noarch 0:0.48-5.el7 perl-PlRPC.noarch 0:0.2020-14.el7 Dependency Updated: mariadb-libs.x86_64 1:5.5.64-1.el7 Complete! [root@node103.yinzhengjie.org.cn ~]#
[root@node103.yinzhengjie.org.cn ~]# mysql_secure_installation NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY! In order to log into MariaDB to secure it, we'll need the current password for the root user. If you've just installed MariaDB, and you haven't set the root password yet, the password will be blank, so you should just press enter here. Enter current password for root (enter for none): OK, successfully used password, moving on... Setting the root password ensures that nobody can log into the MariaDB root user without the proper authorisation. Set root password? [Y/n] y New password: Re-enter new password: Password updated successfully! Reloading privilege tables.. ... Success! By default, a MariaDB installation has an anonymous user, allowing anyone to log into MariaDB without having to have a user account created for them. This is intended only for testing, and to make the installation go a bit smoother. You should remove them before moving into a production environment. Remove anonymous users? [Y/n] y ... Success! Normally, root should only be allowed to connect from 'localhost'. This ensures that someone cannot guess at the root password from the network. Disallow root login remotely? [Y/n] n ... skipping. By default, MariaDB comes with a database named 'test' that anyone can access. This is also intended only for testing, and should be removed before moving into a production environment. Remove test database and access to it? [Y/n] y - Dropping test database... ... Success! - Removing privileges on test database... ... Success! Reloading the privilege tables will ensure that all changes made so far will take effect immediately. Reload privilege tables now? [Y/n] y ... Success! Cleaning up... All done! If you've completed all of the above steps, your MariaDB installation should now be secure. Thanks for using MariaDB! [root@node103.yinzhengjie.org.cn ~]# [root@node103.yinzhengjie.org.cn ~]#
[root@node103.yinzhengjie.org.cn ~]# mysql -uroot -pyinzhengjie Welcome to the MariaDB monitor. Commands end with ; or g. Your MariaDB connection id is 10 Server version: 5.5.64-MariaDB MariaDB Server Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. MariaDB [(none)]> GRANT ALL ON *.* TO jason@'172.30.1.%' IDENTIFIED BY 'yinzhengjie'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> QUIT Bye [root@node103.yinzhengjie.org.cn ~]# [root@node103.yinzhengjie.org.cn ~]#
4>.测试静态资源访问（访问：http://node101.yinzhengjie.org.cn/）
5>.测试动态页面访问(http://node101.yinzhengjie.org.cn/pdo2.php)
四.基于FASTCGI方式实现搭建workpress(软件环境我就不重复安装了，依旧是基于上面的环境直接配置php程序的)
1>.node101.yinzhengjie.org.cn(将workpress博客项目解压一份到httpd服务器的网站根目录中,如果是静态资源直接在httpd服务器访问，生产环境一般fastcgi和httpd是部署在一起的)
[root@node101.yinzhengjie.org.cn ~]# unzip wordpress-5.0-zh_CN.zip [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# mv wordpress /var/www/html/ [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# ll total 11688 -rw-r--r-- 1 root root 11966441 Oct 24 08:50 wordpress-5.0-zh_CN.zip [root@node101.yinzhengjie.org.cn ~]# [root@node101.yinzhengjie.org.cn ~]# ll /var/www/html/ total 8 -rw-r--r-- 1 root root 40 Dec 12 12:58 index.html drwxr-xr-x 5 root root 4096 Dec 11 2018 wordpress [root@node101.yinzhengjie.org.cn ~]# ll /var/www/html/wordpress/ total 192 -rw-r--r-- 1 root root 418 Sep 25 2013 index.php -rw-r--r-- 1 root root 19935 Jan 7 2018 license.txt -rw-r--r-- 1 root root 6989 Dec 11 2018 readme.html -rw-r--r-- 1 root root 5458 May 2 2018 wp-activate.php drwxr-xr-x 9 root root 4096 Dec 11 2018 wp-admin -rw-r--r-- 1 root root 364 Dec 19 2015 wp-blog-header.php -rw-r--r-- 1 root root 1889 May 3 2018 wp-comments-post.php -rw-r--r-- 1 root root 2735 Dec 11 2018 wp-config-sample.php drwxr-xr-x 5 root root 69 Dec 11 2018 wp-content -rw-r--r-- 1 root root 3669 Aug 20 2017 wp-cron.php drwxr-xr-x 19 root root 8192 Dec 11 2018 wp-includes -rw-r--r-- 1 root root 2422 Nov 21 2016 wp-links-opml.php -rw-r--r-- 1 root root 3306 Aug 22 2017 wp-load.php -rw-r--r-- 1 root root 37286 Oct 21 2018 wp-login.php -rw-r--r-- 1 root root 8048 Jan 11 2017 wp-mail.php -rw-r--r-- 1 root root 17421 Oct 23 2018 wp-settings.php -rw-r--r-- 1 root root 30091 Apr 30 2018 wp-signup.php -rw-r--r-- 1 root root 4620 Oct 24 2017 wp-trackback.php -rw-r--r-- 1 root root 3065 Sep 1 2016 xmlrpc.php [root@node101.yinzhengjie.org.cn ~]#
2>.node102.yinzhengjie.org.cn(将workpress博客项目解压一份到fastcgi的网站根目录中，如果是动态资源会切换到fastcgi服务器访问，生产环境一般fastcgi和httpd是部署在一起的)
[root@node102.yinzhengjie.org.cn ~]# ll total 11688 -rw-r--r-- 1 root root 11966441 Dec 12 13:15 wordpress-5.0-zh_CN.zip [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# unzip wordpress-5.0-zh_CN.zip [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# mv wordpress /data/html/ [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# ll /data/html/ total 8 -rw-r--r-- 1 root root 317 Dec 12 12:54 pdo2.php drwxr-xr-x 5 root root 4096 Dec 11 2018 wordpress [root@node102.yinzhengjie.org.cn ~]# [root@node102.yinzhengjie.org.cn ~]# cd /data/html/wordpress/ [root@node102.yinzhengjie.org.cn /data/html/wordpress]# [root@node102.yinzhengjie.org.cn /data/html/wordpress]# ls index.php wp-activate.php wp-comments-post.php wp-cron.php wp-load.php wp-settings.php xmlrpc.php license.txt wp-admin wp-config-sample.php wp-includes wp-login.php wp-signup.php readme.html wp-blog-header.php wp-content wp-links-opml.php wp-mail.php wp-trackback.php [root@node102.yinzhengjie.org.cn /data/html/wordpress]# [root@node102.yinzhengjie.org.cn /data/html/wordpress]# cp wp-config-sample.php wp-config.php [root@node102.yinzhengjie.org.cn /data/html/wordpress]# [root@node102.yinzhengjie.org.cn /data/html/wordpress]# vim wp-config.php #需要修改连接数据库相关的参数，如下图所示。
3>.node103.yinzhengjie.org.cn
[root@node103.yinzhengjie.org.cn ~]# mysql -uroot -pyinzhengjie Welcome to the MariaDB monitor. Commands end with ; or g. Your MariaDB connection id is 13 Server version: 5.5.64-MariaDB MariaDB Server Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or 'h' for help. Type 'c' to clear the current input statement. MariaDB [(none)]> MariaDB [(none)]> CREATE DATABASE wordpress DEFAULT CHARACTER SET = utf8mb4; #创建数据库 Query OK, 1 row affected (0.00 sec) MariaDB [(none)]> MariaDB [(none)]> QUIT Bye [root@node103.yinzhengjie.org.cn ~]# [root@node103.yinzhengjie.org.cn ~]#
4>.访问wordpress博客程序开始webUI界面安装
5>.访问博客首页
6>.测试httpd基于fastcgi的性能
[root@node101.yinzhengjie.org.cn ~]# ab -c 20 -n 100 http://node101.yinzhengjie.org.cn/wordpress/ This is ApacheBench, Version 2.3 <$Revision: 1430300 $> Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ Licensed to The Apache Software Foundation, http://www.apache.org/ Benchmarking node101.yinzhengjie.org.cn (be patient).....done Server Software: Apache/2.4.6 Server Hostname: node101.yinzhengjie.org.cn Server Port: 80 Document Path: /wordpress/ Document Length: 11131 bytes Concurrency Level: 20 Time taken for tests: 23.124 seconds Complete requests: 100 Failed requests: 0 Write errors: 0 Total transferred: 1140500 bytes HTML transferred: 1113100 bytes Requests per second: 4.32 [#/sec] (mean) Time per request: 4624.791 [ms] (mean) Time per request: 231.240 [ms] (mean, across all concurrent requests) Transfer rate: 48.17 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 0 0 0.1 0 0 Processing: 368 4437 1265.3 4502 7303 Waiting: 270 4105 1176.6 4136 6863 Total: 368 4437 1265.3 4502 7303 Percentage of the requests served within a certain time (ms) 50% 4502 66% 4607 75% 4713 80% 4811 90% 6556 95% 6757 98% 7296 99% 7303 100% 7303 (longest request) [root@node101.yinzhengjie.org.cn ~]#
7>.至此，FASTCGI方式安装PHP程序完成
感兴趣的小伙伴可以在使用基于FastCGI的方式安装一下phpadmin或Discuz!程序。