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    升级最新 Nginx Mysql Php

    Linux admin 2浏览

    本站博客使用的是 瑞豪开源(RASHOST) 美国 Linux VPS

    web架构使用的是 Nginx 0.8.x + PHP 5.2.13（FastCGI）搭建胜过Apache十倍的Web服务器(第6版)

    上面文章已经一年多也没更新，本着开源精神，爱折腾，爱最新版，十一在家呆着没事。

    对本博客升级到最新版本 nginx-1.0.8, mysql-5.5.16, php-5.3.8

    一、Nginx升级

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    [root@74-82-173-217 lnmp]# wget http://www.nginx.org/download/nginx-1.0.8.tar.gz
    [root@74-82-173-217 lnmp]# tar zxvf nginx-1.0.8.tar.gzParsed in 0.000 seconds at 533.75 KB/s

    修改 auto/cc/gcc 关闭 debug

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    [root@74-82-173-217 lnmp]# cd nginx-1.0.8
    [root@74-82-173-217 nginx-1.0.8]# ./configure –prefix=/usr/local/nginx-1.0.8 –with-cpu-opt=pentium4 –with-cc-opt=-O3 –user=root –group=root –without-select_module –with-poll_module –without-http_ssi_module –without-http_geo_module –without-http_map_module –without-mail_pop3_module –without-mail_imap_module –without-mail_smtp_module –with-http_stub_status_module –with-google_perftools_module
    [root@74-82-173-217 nginx-1.0.8]# make
    [root@74-82-173-217 nginx-1.0.8]# make installParsed in 0.000 seconds at 1170.91 KB/s

    把当前 Nginx 目录下 conf 文件复该到 /usr/local/nginx-1.0.8/conf/ 下即可

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    [root@74-82-173-217 nginx-1.0.8]# cp -rfp /usr/local/nginx/conf/* /usr/local/nginx-1.0.8/conf/
    [root@74-82-173-217 nginx-1.0.8]# /usr/local/nginx-1.0.8/sbin/nginx -t
    nginx: the configuration file /usr/local/nginx-1.0.8/conf/nginx.conf syntax is ok
    nginx: configuration file /usr/local/nginx-1.0.8/conf/nginx.conf test is successfulParsed in 0.000 seconds at 1325.29 KB/s

    –with-cc-opt=-O3由于我购买的是 瑞豪开源(RASHOST) 128M内存,相对CPU来说内存更宝贵,所以节省更多的内存交给CPU处理
    –with-google_perftools_module
    增加对内存优化 google_perftools_module 具体方法可以查看 Tcmalloc 优化 Nginx Mysql

    二、Mysql升级

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    [root@74-82-173-217 lnmp]# wget http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.16.tar.gz/from/http://mysql.mirrors.pair.com/
    [root@74-82-173-217 lnmp]# tar zxvf mysql-5.5.16.tar.gz
    [root@74-82-173-217 lnmp]# cd mysql-5.5.16
    [root@74-82-173-217 mysql-5.5.16]# cmake . \
    -DCMAKE_INSTALL_PREFIX=/usr/local/mysql-5.5.16/ \
    -DMYSQL_DATADIR=/data/mysql \
    -DMYSQL_UNIX_ADDR=/data/mysql/mysqld.sock \
    -DWITH_MYISAM_STORAGE_ENGINE=1 \
    -DWITH_INNOBASE_STORAGE_ENGINE=0 \
    -DWITH_BLACKHOLE_STORAGE_ENGINE=0 \
    -DWITH_ARCHIVE_STORAGE_ENGINE=0 \
    -DWITHOUT_PARTITION_STORAGE_ENGINE=1 \
    -DENABLED_LOCAL_INFILE=1 \
    -DMYSQL_TCP_PORT=3306 \
    -DEXTRA_CHARSETS=all \
    -DDEFAULT_CHARSET=utf8 \
    -DDEFAULT_COLLATION=utf8_general_ci \
    -DWITH_DEBUG=0
    [root@74-82-173-217 mysql-5.5.16]# make
    [root@74-82-173-217 mysql-5.5.16]# make install
    [root@74-82-173-217 mysql-5.5.16]# cp support-files/mysql.server /etc/init.d/mysqld5516
    [root@74-82-173-217 mysql-5.5.16]# chmod 755 /etc/init.d/mysqld5516Parsed in 0.001 seconds at 1418.72 KB/s

    由于升级所以不必拷贝my.cnf和初始化数据库
    为了节省资源,本站只开启MyISAM引擎,并关闭其他不用的引擎，比如InnoDB,
    由于mysql 5.5.* 默认启用InnoDB,所以需要在 my.cnf 添加 default-storage-engine = MyISAM否则会启动失败

    三、Php升级

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    [root@74-82-173-217 lnmp]# wget http://cn.php.net/get/php-5.3.8.tar.gz/from/this/mirror
    [root@74-82-173-217 lnmp]# tar zxvf php-5.3.8.tar.gz
    [root@74-82-173-217 lnmp]# cd php-5.3.8
    [root@74-82-173-217 php-5.3.8]# ./configure –prefix=/usr/local/php-5.3.8 –with-config-file-path=/usr/local/php-5.3.8/etc –with-mysql=/usr/local/mysql-5.5.16 –with-mysqli=/usr/local/mysql-5.5.16/bin/mysql_config –with-iconv-dir=/usr/local –with-freetype-dir –with-jpeg-dir –with-png-dir –with-zlib –with-libxml-dir=/usr –enable-xml –disable-rpath –enable-safe-mode –enable-bcmath –enable-shmop –enable-sysvsem –enable-inline-optimization –with-curl –with-curlwrappers –enable-mbregex –enable-fpm –enable-ftp –enable-mbstring –with-mcrypt –with-gd –enable-gd-native-ttf –with-openssl –with-mhash –enable-pcntl –enable-sockets –with-ldap –with-ldap-sasl –with-xmlrpc –enable-zip –enable-soap –with-fpm-user=www –with-fpm-group=www
    [root@74-82-173-217 php-5.3.8]# make ZEND_EXTRA_LIBS=’-liconv’
    [root@74-82-173-217 php-5.3.8]# make install
    [root@74-82-173-217 php-5.3.8]# cp php.ini-production /usr/local/php-5.3.8/etc/Parsed in 0.001 seconds at 1393.18 KB/s

    php-fpm配置文件

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    [root@74-82-173-217 php-5.3.8]# cat /usr/local/php-5.3.8/etc/php-fpm.conf
    [global]
    pid = run/php-fpm.pid
    error_log = log/php-fpm.log
    log_level = alert
    emergency_restart_threshold = 10
    emergency_restart_interval = 1m
    process_control_timeout = 5
    daemonize = yes
    rlimit_files = 65536
    rlimit_core = 0

    [www]
    listen = /tmp/php-cgi_www.sock
    user = www
    group = www
    pm = dynamic
    pm.max_children = 10
    pm.start_servers = 4
    pm.min_spare_servers = 2
    pm.max_spare_servers = 5
    pm.max_requests= 500

    [blog]
    listen = /tmp/php-cgi_blog.sock
    user = www
    group = www
    pm = dynamic
    pm.max_children = 10
    pm.start_servers = 4
    pm.min_spare_servers = 2
    pm.max_spare_servers = 5
    pm.max_requests= 500Parsed in 0.000 seconds at 1423.96 KB/s

    启动php-fpm

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    [root@74-82-173-217 php-5.3.8]# /usr/local/php-5.3.8/sbin/php-fpmParsed in 0.000 seconds at 605.09 KB/s

    自php-5.3.3以后,不用在打FPM补丁，FPM已内置到PHP中,详细可观看http://cn.php.net/releases/5_3_3.php
    新的FPM配置更加灵活,但是 php 5.2. 和 php 5.3. 还有以一定差距,请根据实际情况进行升级相关日志PHP Warning: PHP Startup: pdo_mysql: Unable to initialize module
    Nginx 使用 User_Agent 阻止恶意评论
    mysql分页limit 优化
    mysql 在线安装sphinx存储引擎

    最后编辑： selboo 编辑于2011/12/19 19:02

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