基于LAMP的Discuz论坛的实现（源码安装）phpweixin43557605的博客-

1. 源码安装httpd

   72  yum -y install gcc gcc-c++ expat-devel pcre-devel    73  tar -zxf apr-1.7.0.tar.gz     74  cd apr-1.7.0    75  ./configure --prefix=/usr/local/apr    76  make && make install    77  cd    78  tar -zxf apr-util-1.6.1.tar.gz     79  cd apr-util-1.6.1    80  ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr    81  make && make install    82  cd    83  tar -zxf httpd-2.4.39.tar.gz     84  cd httpd-2.4.39    85  ./configure --prefix=/usr/local/httpd --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util --enable-so --enable-mods-shared=most    86  make && make install 

2. mysql源码安装

前提：请务必确保本机没有其他版本和其他形式的mysql(不论是yum安装的还是源码安全的) 否则 后期会冲突
其他版本和其他形式的mysql 包括： mysql mariadb MHA PXC percona

    1  yum -y install bison cmake ncurses-devel openssl-devel     2  tar -zxf mysql-5.6.46.tar.gz      3  cd mysql-5.6.46     4  cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DSYSCONFDIR=/etc -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_EXTRA_CHARSETS=all     5  make && make install 

参数释义：

-DCMAKE_INSTALL_PREFIX  安装路径 -DSYSCONFDIR 指定mysql配置文件目录 -DDEFAULT_CHARSET 设置mysql默认字符集 -DDEFAULT_COLLATION 默认编码格式 -DWITH_EXTRA_CHARSETS 指定mysql可用的其他字符集 

[root@localhost mysql-5.6.46]# ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib [root@localhost mysql-5.6.46]# ln -s /usr/local/mysql/bin/* /usr/local/bin/ [root@localhost mysql-5.6.46]# useradd -M -s /sbin/nologin mysql [root@localhost mysql-5.6.46]# chown -R mysql:mysql /usr/local/mysql/ [root@localhost mysql-5.6.46]# pwd /root/mysql-5.6.46 [root@localhost mysql-5.6.46]# cd support-files/ [root@localhost support-files]# cp my-default.cnf /etc/my.cnf cp: overwrite ‘/etc/my.cnf’? y [root@localhost support-files]# cp mysql.server /etc/init.d/mysqld [root@localhost support-files]# vim /etc/init.d/mysqld   46 basedir=/usr/local/mysql  #mysql安装路径  47 datadir=/usr/local/mysql/data #数据存放目录 [root@localhost support-files]# chmod +x /etc/init.d/mysqld  

初始化数据库

[root@localhost support-files]# /usr/local/mysql/scripts/mysql_install_db --defaults-file=/etc/my.cnf --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data --user=mysql FATAL ERROR: please install the following Perl modules before executing /usr/local/mysql/scripts/mysql_install_db: Data::Dumper  [root@localhost support-files]# yum -y install perl-Data-Dumper [root@localhost support-files]# /usr/local/mysql/scripts/mysql_install_db --defaults-file=/etc/my.cnf --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data --user=mysql Installing MySQL system tables...2020-05-14 16:22:13 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2020-05-14 16:22:13 0 [Note] Ignoring --secure-file-priv value as server is running with --bootstrap. 2020-05-14 16:22:13 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.46) starting as process 23957 ... 2020-05-14 16:22:13 23957 [Note] InnoDB: Using atomics to ref count buffer pool pages 2020-05-14 16:22:13 23957 [Note] InnoDB: The InnoDB memory heap is disabled 2020-05-14 16:22:13 23957 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2020-05-14 16:22:13 23957 [Note] InnoDB: Memory barrier is not used 2020-05-14 16:22:13 23957 [Note] InnoDB: Compressed tables use zlib 1.2.11 2020-05-14 16:22:13 23957 [Note] InnoDB: Using CPU crc32 instructions 2020-05-14 16:22:13 23957 [Note] InnoDB: Initializing buffer pool, size = 128.0M 2020-05-14 16:22:13 23957 [Note] InnoDB: Completed initialization of buffer pool 2020-05-14 16:22:13 23957 [Note] InnoDB: The first specified data file ./ibdata1 did not exist: a new database to be created! 2020-05-14 16:22:13 23957 [Note] InnoDB: Setting file ./ibdata1 size to 12 MB 2020-05-14 16:22:13 23957 [Note] InnoDB: Database physically writes the file full: wait... 2020-05-14 16:22:13 23957 [Note] InnoDB: Setting log file ./ib_logfile101 size to 48 MB 2020-05-14 16:22:13 23957 [Note] InnoDB: Setting log file ./ib_logfile1 size to 48 MB 2020-05-14 16:22:14 23957 [Note] InnoDB: Renaming log file ./ib_logfile101 to ./ib_logfile0 2020-05-14 16:22:14 23957 [Warning] InnoDB: New log files created, LSN=45781 2020-05-14 16:22:14 23957 [Note] InnoDB: Doublewrite buffer not found: creating new 2020-05-14 16:22:14 23957 [Note] InnoDB: Doublewrite buffer created 2020-05-14 16:22:14 23957 [Note] InnoDB: 128 rollback segment(s) are active. 2020-05-14 16:22:14 23957 [Warning] InnoDB: Creating foreign key constraint system tables. 2020-05-14 16:22:14 23957 [Note] InnoDB: Foreign key constraint system tables created 2020-05-14 16:22:14 23957 [Note] InnoDB: Creating tablespace and datafile system tables. 2020-05-14 16:22:14 23957 [Note] InnoDB: Tablespace and datafile system tables created. 2020-05-14 16:22:14 23957 [Note] InnoDB: Waiting for purge to start 2020-05-14 16:22:14 23957 [Note] InnoDB: 5.6.46 started; log sequence number 0 2020-05-14 16:22:14 23957 [Note] RSA private key file not found: /usr/local/mysql/data//private_key.pem. Some authentication plugins will not work. 2020-05-14 16:22:14 23957 [Note] RSA public key file not found: /usr/local/mysql/data//public_key.pem. Some authentication plugins will not work. 2020-05-14 16:22:14 23957 [Note] Binlog end 2020-05-14 16:22:14 23957 [Note] InnoDB: FTS optimize thread exiting. 2020-05-14 16:22:14 23957 [Note] InnoDB: Starting shutdown... 2020-05-14 16:22:15 23957 [Note] InnoDB: Shutdown completed; log sequence number 1625977 OK  Filling help tables...2020-05-14 16:22:15 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2020-05-14 16:22:15 0 [Note] Ignoring --secure-file-priv value as server is running with --bootstrap. 2020-05-14 16:22:15 0 [Note] /usr/local/mysql/bin/mysqld (mysqld 5.6.46) starting as process 23979 ... 2020-05-14 16:22:15 23979 [Note] InnoDB: Using atomics to ref count buffer pool pages 2020-05-14 16:22:15 23979 [Note] InnoDB: The InnoDB memory heap is disabled 2020-05-14 16:22:15 23979 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2020-05-14 16:22:15 23979 [Note] InnoDB: Memory barrier is not used 2020-05-14 16:22:15 23979 [Note] InnoDB: Compressed tables use zlib 1.2.11 2020-05-14 16:22:15 23979 [Note] InnoDB: Using CPU crc32 instructions 2020-05-14 16:22:15 23979 [Note] InnoDB: Initializing buffer pool, size = 128.0M 2020-05-14 16:22:15 23979 [Note] InnoDB: Completed initialization of buffer pool 2020-05-14 16:22:15 23979 [Note] InnoDB: Highest supported file format is Barracuda. 2020-05-14 16:22:15 23979 [Note] InnoDB: 128 rollback segment(s) are active. 2020-05-14 16:22:15 23979 [Note] InnoDB: 5.6.46 started; log sequence number 1625977 2020-05-14 16:22:15 23979 [Note] RSA private key file not found: /usr/local/mysql/data//private_key.pem. Some authentication plugins will not work. 2020-05-14 16:22:15 23979 [Note] RSA public key file not found: /usr/local/mysql/data//public_key.pem. Some authentication plugins will not work. 2020-05-14 16:22:15 23979 [Note] Binlog end 2020-05-14 16:22:15 23979 [Note] InnoDB: FTS optimize thread exiting. 2020-05-14 16:22:15 23979 [Note] InnoDB: Starting shutdown... 2020-05-14 16:22:17 23979 [Note] InnoDB: Shutdown completed; log sequence number 1625987 OK  To start mysqld at boot time you have to copy support-files/mysql.server to the right place for your system  PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER ! To do so, start the server, then issue the following commands:    /usr/local/mysql/bin/mysqladmin -u root password 'new-password'   /usr/local/mysql/bin/mysqladmin -u root -h localhost.localdomain password 'new-password'  Alternatively you can run:    /usr/local/mysql/bin/mysql_secure_installation  which will also give you the option of removing the test databases and anonymous user created by default.  This is strongly recommended for production servers.  See the manual for more instructions.  You can start the MySQL daemon with:    cd . ; /usr/local/mysql/bin/mysqld_safe &  You can test the MySQL daemon with mysql-test-run.pl    cd mysql-test ; perl mysql-test-run.pl  Please report any problems at https://bugs.mysql.com/  The latest information about MySQL is available on the web at    https://www.mysql.com  Support MySQL by buying support/licenses at https://shop.mysql.com  WARNING: Found existing config file /usr/local/mysql/my.cnf on the system. Because this file might be in use, it was not replaced, but was used in bootstrap (unless you used --defaults-file) and when you later start the server. The new default config file was created as /usr/local/mysql/my-new.cnf, please compare it with your file and take the changes you need.  WARNING: Default config file /etc/my.cnf exists on the system This file will be read by default by the MySQL server If you do not want to use this, either remove it, or use the --defaults-file argument to mysqld_safe when starting the server 

启动并设置mysql的登陆密码

[root@localhost support-files]# /etc/init.d/mysqld start Starting MySQL.Logging to '/usr/local/mysql/data/localhost.localdomain.err'. . SUCCESS!  [root@localhost support-files]# netstat -anput | grep LISTEN | grep 3306 tcp6       0      0 :::3306                 :::*                    LISTEN      24121/mysqld   [root@localhost support-files]# mysqladmin -uroot password 123456 Warning: Using a password on the command line interface can be insecure.  [root@localhost support-files]# mysql -uroot -p123456 Warning: Using a password on the command line interface can be insecure. Welcome to the MySQL monitor.  Commands end with ; or g. Your MySQL connection id is 2 Server version: 5.6.46 Source distribution  Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.  Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners.  Type 'help;' or 'h' for help. Type 'c' to clear the current input statement.  mysql> exit Bye 

3. php的源码安装

  151  yum -y install gd libxml2-devel libjpeg-devel libpng-devel   152  tar -zxf php-7.2.0.tar.gz    153  cd php-7.2.0   154  ./configure --prefix=/usr/local/php --with-apxs2=/usr/local/httpd/bin/apxs --with-mysqli=/usr/local/mysql/bin/mysql_config --enable-mbstring   155  make && make install   156  cp php.ini-development /usr/local/php/php.ini 

4. 整合httpd与php

[root@localhost ~]# vim /usr/local/httpd/conf/httpd.conf 389     AddType application/x-gzip .gz .tgz #在此行下添加一行内容 390     AddType application/x-httpd-php .php  252     DirectoryIndex index.php index.html 

5. 编辑php页面 进行验证

[root@localhost ~]# cd /usr/local/httpd/htdocs/ [root@localhost htdocs]# vim index1.php <?php phpinfo(); ?> [root@localhost htdocs]# vim index2.php <?php $con = new mysqli('127.0.0.1','root','123456'); if(!$con)   die("connect error:".mysqli_connect_error()); else   echo "connet mysql server ok!n"; ?> 

查看httpd和mysql是否启动 如果已经启动 重启服务(httpd重启 建议先stop 再start) 如果没有启动 直接启动服务

[root@localhost htdocs]# netstat -anput | grep LISTEN | grep 80 [root@localhost htdocs]# netstat -anput | grep LISTEN | grep 3306  如上 两个都没启动 直接启动即可 [root@localhost htdocs]# /usr/local/httpd/bin/apachectl start AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using localhost.localdomain. Set the 'ServerName' directive globally to suppress this message [root@localhost htdocs]# /etc/init.d/mysqld start Starting MySQL... SUCCESS!   查看两个服务是否启动成功 [root@localhost htdocs]# netstat -anput | grep LISTEN | grep 80   tcp6       0      0 :::80                   :::*                    LISTEN      113358/httpd         [root@localhost htdocs]# netstat -anput | grep LISTEN | grep 3306           tcp6       0      0 :::3306                 :::*                    LISTEN      113557/mysqld  

访问验证：

firefox https://192.168.20.133/index1.php

firefox https://192.168.20.133/index2.php

如上 验证两个都OK 就可以部署网络应用了

6. 部署Discuz论坛