LAMP环境搭建
LAMP：Linux+apache + mysql+ php 一、安装mysql，这里采用编译的方式1、先安装cmake，这里采用yum安装的方式先配置好epel的yum源wgethttps://mirrors.tuna.tsinghua.edu.cn/epel//6/x86_64/epel-release-6-8.noarch.rpmrpm -ivh epel-release-6-8.noarch.rpm 2、查看epel的yum源中的cmake版本# yum list | grepcmakecmake.x86_64 2.8.12.2-4.el6 base cmake-fedora.noarch 2.7.1-1.el6 epel cmake-gui.x86_64 2.8.12.2-4.el6 base cmake28.x86_64 2.8.12.2-2.el6 epel cmake28-gui.x86_64 2.8.12.2-2.el6 epel cmake3.x86_64 3.6.1-2.el6 epel cmake3-data.noarch 3.6.1-2.el6 epel cmake3-doc.noarch 3.6.1-2.el6 epel cmake3-gui.x86_64 3.6.1-2.el6 epel 3、安装cmakeyum install cmake28.x86_64 4、安装几个依赖包，编译要使用这几个模块yum install -y readline-devel zlib-developenssl-devel make gccgcc-c++ 5、编译安装mysql-5.5.33.tar.gztar-zxvf mysql-5.5.33.tar.gz cdmysql-5.5.33cmake .-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \ -DMYSQL_DATADIR=/mydata/data \ -DSYSCONFDIR=/etc \ -DWITH_INNOBASE_STORAGE_ENGINE=1 \ -DWITH_ARCHIVE_STORAGE_ENGINE=1 \ -DWITH_BLACKHOLE_STORAGE_ENGINE=1 \ -DWITH_READLINE=1 \ -DWITH_SSL=system \ -DWITH_ZLIB=system \ -DWITH_LIBWRAP=0 \ -DMYSQL_UNIX_ADDR=/tmp/mysql.sock \ -DDEFAULT_CHARSET=utf8 \ -DDEFAULT_COLLATION=utf8_general_ci makemake install 6、创建mysql用户和mysql组useraddmysql-s/sbin/nokogingroupaddmysql 7、改变mysql家目录所有文件的属组为mysqlcd/usr/local/mysql/chown-R:mysql./* 8、指定数据存储的用户和组的所有权限为mysqlchown -R mysql.mysql /mydata/data/ 9、初始化数据库,并到数据目录查看生成的数据库文件cd/usr/local/mysqlscripts/mysql_install_ db --user=mysql--datadir=/mydata/datacd/mydata/datalslost+found mysqlperformance_schematest 10、创建启动脚本，并加入的服务列表中cd/usr/local/mysqlcpsupport-files/mysql.server/etc/init.d/mysqldchmod+x/etc/init.d/mysqldchkconfig --add mysqld 11、编辑配置文件cd/usr/local/mysqcpsupport-files/my-large.cnf /etc/my.cnfvim/etc/my.cnf把datadir = /mydata/data加入到【mysqld】下 12、启动mysqlservicemysqldstart 13、为了让mysql可以正常的使用，要把mysql家目录下的bin文件里的程序导入到系统环境变量中vim/etc/profile.d/mysql.shexportPATH=/usr/local/mysql/bin:$PATH 14、登入测试# mysqlWelcome to the MySQL monitor.Commands end with ; or \g.Your MySQL connection id is 1Server version: 5.5.33-log Sourcedistribution Copyright (c) 2000, 2013, Oracle and/or itsaffiliates. All rights reserved. Oracle is a registered trademark of OracleCorporation and/or itsaffiliates. Other names may be trademarksof their respectiveowners. Type 'help;' or '\h' for help. Type '\c' toclear the current input statement. mysql> quitBye 15、导出mysql库文件和头文件到系统库文件和头文件目录ln-sv /usr/local/mysql/include/usr/include/mysqlvim/etc/ld.so.conf.d/mysql.conf/usr/local/mysql/libldconfig 16、为mysql用户创建密码mysql> updateuserset password=PASSWORD('huaxia')whereuser='root';Query OK, 4 rows affected (0.10 sec)Rows matched: 4Changed: 4 Warnings: 0 mysql> selectuser,password,hostfromuser;+------+-------------------------------------------+----------------+| user | password | host |+------+-------------------------------------------+----------------+| root |*728E5AA5AC1AF35A788CCC519F3027936273D123 | localhost || root | *728E5AA5AC1AF35A788CCC519F3027936273D123| 192.168.10.102 || root |*728E5AA5AC1AF35A788CCC519F3027936273D123 | 127.0.0.1 || root |*728E5AA5AC1AF35A788CCC519F3027936273D123 | ::1 |+------+-------------------------------------------+----------------+4 rows in set (0.00 sec) mysql> flush privileges;Query OK, 0 rows affected (0.04 sec) 二、安装httpd这里下载的版本是httpd-2.4.16.tar.gz，因为httpd安装需要依赖apr、apr-utils和pcre-devel的包，所以要首先安装这几个软件。 1、安装pcre-devel，使用yum的安装方法。yuminstallpcre-devel 2、安装aprtar-zxvfapr-1.5.2.tar.gzcdapr-1.5.2./configure --prefix=/usr/local/aprmakemake install 3、安装apr-utiltar-zxvf apr-util-1.5.4.tar.gzcdapr-util-1.5.4./configure--prefix=/usr/local/apr-util--with-apr=/usr/local/aprmakemake install 4、安装httpdtar-zxvfhttpd-2.4.16.tar.gzcdhttpd-2.4.16./configure --prefix=/usr/local/apache--sysconfdir=/etc/httpd --enable-so --enable-ssl --enable-cgi --with-zlib--with-pcre --enable-rewrite --with-apr=/usr/local/apr--with-apr-util=/usr/local/apr-util --enable-modules=most--enable-mpms-shared=all --with-mpm=event make && make install 5、配置httpd启动脚本vimhttpd#!/bin/bash## httpd Startup script for the Apache HTTPServer## chkconfig: - 85 15# description: The Apache HTTP Server is anefficient and extensible\# server implementing the current HTTPstandards.# processname: httpd# config: /etc/httpd/conf/httpd.conf# config: /etc/sysconfig/httpd# pidfile: /var/run/httpd/httpd.pid#### BEGIN INIT INFO# Provides: httpd# Required-Start: $local_fs $remote_fs$network $named# Required-Stop: $local_fs $remote_fs$network# Should-Start: distcache# Short-Description: start and stop ApacheHTTP Server# Description: The Apache HTTP Server is anextensible server # implementing the current HTTP standards.### END INIT INFO # Source function library.. /etc/rc.d/init.d/functions if [ -f /etc/sysconfig/httpd ]; then . /etc/sysconfig/httpdfi # Start httpd in the C locale by default.HTTPD_LANG=${HTTPD_LANG-"C"} # This will prevent initlog from swallowingup a pass-phrase prompt if# mod_ssl needs a pass-phrase from theuser.INITLOG_ARGS="" # Set HTTPD=/usr/sbin/httpd.worker in/etc/sysconfig/httpd to use a server# with the thread-based "worker"MPM; BE WARNED that some modules may not# work correctly with a thread-based MPM;notably PHP will refuse to start. # Path to the apachectl script, serverbinary, and short-form for messages.apachectl=/usr/local/apache/bin/apachectlhttpd=${HTTPD-/usr/local/apache/bin/httpd}prog=httpdpidfile=${PIDFILE-/var/run/httpd/httpd.pid}lockfile=${LOCKFILE-/var/lock/subsys/httpd}RETVAL=0STOP_TIMEOUT=${STOP_TIMEOUT-10} # The semantics of these two functionsdiffer from the way apachectl does# things -- attempting to start whilerunning is a failure, and shutdown# when not running is also a failure.So we just do it the way init scripts# are expected to behave here.start() { echo -n $"Starting $prog: " LANG=$HTTPD_LANG daemon --pidfile=${pidfile} $httpd $OPTIONS RETVAL=$? echo [ $RETVAL = 0 ] && touch ${lockfile} return $RETVAL} # When stopping httpd, a delay (of default10 second) is required# before SIGKILLing the httpd parent; thisgives enough time for the# httpd parent to SIGKILL any errantchildren.stop() { status-p ${pidfile} $httpd > /dev/null if[[ $? = 0 ]]; then echo-n $"Stopping $prog: " killproc-p ${pidfile} -d ${STOP_TIMEOUT} $httpd else echo-n $"Stopping $prog: " success fi RETVAL=$? echo [$RETVAL = 0 ] && rm -f ${lockfile} ${pidfile}} reload() { echo -n $"Reloading $prog: " if ! LANG=$HTTPD_LANG $httpd $OPTIONS -t >&/dev/null; then RETVAL=6 echo $"not reloading due to configuration syntax error" failure $"not reloading $httpd due toconfiguration syntax error" else # Force LSB behaviour from killproc LSB=1 killproc -p ${pidfile} $httpd -HUP RETVAL=$? if [ $RETVAL -eq 7 ]; then failure $"httpd shutdown" fi fi echo} # See how we were called.case "$1" in start) start ;; stop) stop ;; status) status -p ${pidfile} $httpd RETVAL=$? ;; restart) stop start ;; condrestart|try-restart) ifstatus -p ${pidfile} $httpd >&/dev/null; then stop start fi ;; force-reload|reload) reload ;; graceful|help|configtest|fullstatus) $apachectl$@ RETVAL=$? ;;*) echo$"Usage: $prog{start|stop|restart|condrestart|try-restart|force-reload|reload|status|fullstatus|graceful|help|configtest}" RETVAL=2esac exit $RETVAL 6、把apache加为系统服务chkconfig--addhttpd 7、创建使用apache家目录下bin文件里所有程序的环境变量vim/etc/profile.d/httpd.shexportPATH=/usr/local/apache/bin:$PATH 8、编辑配置文件，把pid文件的路径加入到配置文件中vimhttpd.confPidFile "/var/run/httpd/httpd.pid" 9、启动服务需要先建/var/run/httpd的储存pid文件的目录mkdir/var/run/httpdservicehttpdstart 10、查看进程和端口# ps-ef| grephttpdroot 52911 10 03:18 ? 00:00:00 /usr/local/apache/bin/httpddaemon 52913529110 03:18 ? 00:00:00 /usr/local/apache/bin/httpddaemon 52914529110 03:18 ? 00:00:00 /usr/local/apache/bin/httpddaemon 52915529110 03:18 ? 00:00:00 /usr/local/apache/bin/httpdroot 53009146830 03:21 pts/0 00:00:00 grep httpd # netstat -tnlp|grep httpdtcp 0 0 :::80 :::* LISTEN 52911/httpd 11、把apache的头文件链接到系统的头文件上ln-sv/usr/local/apache/include/usr/include/httpd 三、编译php这里是php-5.6.11.tar.bz2的版本 1、安装一些php所需依赖的包yumgroupinstall "Desktop PlatformDevelopment" 2、要让php支持libmcrypt,需要安装libmcrypt,libmcrypt-devel两个包yuminstall libmcryptlibmcrypt-devel 3、需要安装bzip2-devel包yuminstallbzip2-devel 4、编译phptar-xf php-5.6.11.tar.bz2cdphp-5.6.11./configure --prefix=/usr/local/php--with-mysql=/usr/local/mysql --with-openssl--with-mysqli=/usr/local/mysql/bin/mysql_config --enable-mbstring--with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib--with-libxml-dir=/usr --enable-xml --enable-sockets--with-apxs2=/usr/local/apache/bin/apxs --with-mcrypt--with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d --with-bz2--enable-maintainer-ztsmake && make install 5、为php提供配置文件cdcdphp-5.6.11cpphp.ini-production /etc/php.ini 6、配置apache支持php在apache的主配置文件httpd.conf里，加入下面的内容AddType application/x-httpd-php .phpAddType application/x-httpd-php-source.phps DirectoryIndex index.php index.html 7、重启httpdservicehttpdrestart 8、验证php是否启动成功cd/usr/local/apache/htdocs/mvindex.html index.phpvimindex.php<?php phpinfo();?> 9、查看页面 四、使用phpMyadmin1、解压文件unzipphpMyAdmin-4.0.10.12-all-languages.zipmvphpMyAdmin-4.0.10.12-all-languages/usr/local/apache/htdocs/pma 2、打开phpMyadmin 五、做压力测试先把单个用户可以打开的文件数量改成10240ulimit -n 102401、使用ab命令# ab -c 10 -n 100http://192.168.10.102:8080/pma/index.phpThis is ApacheBench, Version 2.3<$Revision: 1663405 $>Copyright 1996 Adam Twiss, Zeus TechnologyLtd, http://www.zeustech.net/Licensed to The Apache Software Foundation,http://www.apache.org/ Benchmarking 192.168.10.102 (be patient)apr_socket_recv: Connection reset by peer(21)
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