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mysql

编译mysql

cmake-2.8.12.2-4.el6.x86_64.rpm mysql-boost-5.7.17.tar.gz

[root@server5 ~]# tar zxf mysql-boost-5.7.17.tar.gz

[root@server5 ~]# cd mysql-5.7.17/ 这个必须用cmake，不能用./configure

[root@server5 mysql-5.7.17]# yum list cmake

Loaded plugins: product-id, subscription-manager

This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.

rhel-source | 3.9 kB 00:00

rhel-source/primary_db | 3.1 MB 00:00

Available Packages

cmake.x86_64 2.6.4-5.el6

rhel6自带的版本太低，至少2.8以上，rhel7自带的可以

1，安装cmake

[root@server5 ~]# rpm -ivh cmake-2.8.12.2-4.el6.x86_64.rpm

warning: cmake-2.8.12.2-4.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY

error: Failed dependencies:

libarchive.so.2()(64bit) is needed by cmake-2.8.12.2-4.el6.x86_64

有依赖性直接用yum安装cmake-2.8.12.2-4.el6.x86_64.rpm

2，开始cmake

cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \ 这个指定的目录不用自己建立

#安装目录

-DMYSQL_DATADIR=/usr/local/mysql/data \

#数据库存放目录

-DMYSQL_UNIX_ADDR=/usr/local/mysql/data/mysql.sock \ #Unix socket 文件路径

-DWITH_MYISAM_STORAGE_ENGINE=1 \

#安装 myisam 存储引擎

-DWITH_INNOBASE_STORAGE_ENGINE=1 \ 引擎根据需要加，没必要都添加

#安装 innodb 存储引擎

-DWITH_ARCHIVE_STORAGE_ENGINE=1 \

#安装 archive 存储引擎

-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \

#安装 blackhole 存储引擎

-DWITH_PARTITION_STORAGE_ENGINE=1 \

#安装数据库分区

-DENABLED_LOCAL_INFILE=1 \

#允许从本地导入数据

-DWITH_READLINE=1 \

#快捷键功能

-DWITH_SSL=yes \

#支持 SSL

-DDEFAULT_CHARSET=utf8 \

#使用 utf8 字符

-DDEFAULT_COLLATION=utf8_general_ci \

#校验字符

-DEXTRA_CHARSETS=all \

#安装所有扩展字符集

-DMYSQL_TCP_PORT=3306 \

#MySQL 监听端口

！！！这些附加信息不是全加，根据需要修改

重新cmake时需要清除缓存信息

rm -f CmakeCache.txt #cmake时会先读取缓存信息，可能会和我们重新编译附加的信息冲突

(在安装了vim的系统中如果用vi打开还是打开的vim，需要加\vi \表示转义，在vi中编辑然后贴过来不会有特殊字符的存在干扰编译，如果在编译过程中，出现某一个附加条件报错，但是语法逻辑有问题，那就删除该附加条件，然后再手动敲上去，不要复制粘贴）

yum install -y gcc gcc-c++

[root@server5 mysql-5.7.17]# cmake -DCMAKE_INSTALL_PREFIX=/usr/local/lnmp/mysql -DMYSQL_DATADIR=/usr/local/lnmp/mysql/data -DMYSQL_UNIX_ADDR=/usr/local/lnmp/mysql/data/mysql.sock -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DEXTRA_CHARSETS=all -DWITH_BOOST=boost/boost_1_59_0/ tab补出

-- Could NOT find Curses (missing: CURSES_LIBRARY CURSES_INCLUDE_PATH)

CMake Error at cmake/readline.cmake:64 (MESSAGE):

Curses library not found. Please install appropriate package,

remove CMakeCache.txt and rerun cmake.On Debian/Ubuntu, package name is libncurses5-dev, on Redhat and derivates it is ncurses-devel.

[root@server5 mysql-5.7.17]# rm -rf CMakeCache.txt

[root@server5 mysql-5.7.17]# yum install -y ncurses-devel

-- Googletest was not found. gtest-based unit tests will be disabled. You can run cmake . -DENABLE_DOWNLOADS=1 to automatically download and build required components from source. 这个不用管

-- If you are inside a firewall, you may need to use an https proxy: export https_proxy=http://example.com:80

-- Performing Test HAVE_UNUSED_TYPEDEFS

-- Performing Test HAVE_UNUSED_TYPEDEFS - Failed

-- Performing Test HAVE_MISLEADING_INDENTATION

-- Performing Test HAVE_MISLEADING_INDENTATION - Failed

CMake Warning at cmake/bison.cmake:20 (MESSAGE):

Bison executable not found in PATH

Call Stack (most recent call first):

sql/CMakeLists.txt:549 (INCLUDE)

CMake Warning at cmake/bison.cmake:20 (MESSAGE):

Bison executable not found in PATH

Call Stack (most recent call first):

libmysqld/CMakeLists.txt:187 (INCLUDE)

waring可以跳过,也可以安装bison

[root@server5 mysql-5.7.17]# yum install -y bison

[root@server5 mysql-5.7.17]# rm -rf CMakeCache.txt

[root@server5 mysql-5.7.17]# cmake

-- Configuring done

-- Generating done

-- Build files have been written to: /root/mysql-5.7.17

cmake成功！！！！！！

3，make

4，make install

编译安装成功

rpm -qa | grep mysql可以删除mysql，mysql-server，但是mysql-libs不能删除

配置/etc/my.cnf

[root@server5 ~]# cd /usr/local/lnmp/mysql/

[root@server5 mysql]# ls

bin COPYING docs include lib man mysql-test README share support-files

[root@server5 mysql]# ll /etc/my.cnf

-rw-r--r--. 1 root root 251 Aug 9 2013 /etc/my.cnf

[root@server5 support-files]# ls

magic my-default.cnf mysqld_multi.server mysql-log-rotate mysql.server

[root@server5 support-files]# cp my-default.cnf /etc/my.cnf 覆盖掉

cp: overwrite `/etc/my.cnf'? y

[root@server5 support-files]# vim /etc/my.cnf

# *** default location during install, and will be replaced if you

# *** upgrade to a newer version of MySQL.

[mysqld]

# Remove leading # and set to the amount of RAM for the most important data

# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.

# innodb_buffer_pool_size = 128M

# Remove leading # to turn on a very important data integrity option: logging

# changes to the binary log between backups.

# log_bin

# These are commonly set, remove the # and set as required.

basedir = /usr/local/lnmp/mysql 主要是去掉这4个注释

datadir = /usr/local/lnmp/mysql/data

port = 3306

# server_id = .....

socket = /usr/local/lnmp/mysql/data/mysql.sock cmake编译时附加信息之一

# Remove leading # to set options mainly useful for reporting servers.

# The server defaults are faster for transactions and fast SELECTs.

# Adjust sizes as needed, experiment to find the optimal values.

# join_buffer_size = 128M

# sort_buffer_size = 2M

# read_rnd_buffer_size = 2M

sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES

建立mysql的启动脚本

[root@server5 support-files]# file mysql.server 这是启动脚本

mysql.server: POSIX shell script text executable

[root@server5 support-files]# cp mysql.server /etc/init.d/mysqld

[root@server5 support-files]# ll /etc/init.d/mysqld

-rwxr-xr-x 1 root root 10916 Aug 5 10:50 /etc/init.d/mysqld

创建用户

[root@server5 mysql]# ll

total 56

drwxr-xr-x 2 root root 4096 Aug 5 10:19 bin

-rw-r--r-- 1 root root 17987 Nov 28 2016 COPYING

drwxr-xr-x 2 root root 4096 Aug 5 10:19 docs

drwxr-xr-x 3 root root 4096 Aug 5 10:19 include

drwxr-xr-x 4 root root 4096 Aug 5 10:19 lib

drwxr-xr-x 4 root root 4096 Aug 5 10:19 man

drwxr-xr-x 10 root root 4096 Aug 5 10:20 mysql-test

-rw-r--r-- 1 root root 2478 Nov 28 2016 README

drwxr-xr-x 28 root root 4096 Aug 5 10:20 share

drwxr-xr-x 2 root root 4096 Aug 5 10:20 support-files

[root@server5 mysql]# id mysql

id: mysql: No such user

[root@server5 mysql]# groupadd -g 27 mysql 真机mysql的用户id是27

[root@server5 mysql]# useradd -u 27 -g 27 -M -d /usr/local/lnmp/mysql/data -s /sbin/nologin mysql 不创建家目录，指定用户家目录禁止登录

修改mysql目录用户权限

[root@server5 mysql]# chown -R mysql.mysql .

[root@server5 mysql]# ll

total 56

drwxr-xr-x 2 mysql mysql 4096 Aug 5 10:19 bin

-rw-r--r-- 1 mysql mysql 17987 Nov 28 2016 COPYING

drwxr-xr-x 2 mysql mysql 4096 Aug 5 10:19 docs

drwxr-xr-x 3 mysql mysql 4096 Aug 5 10:19 include

drwxr-xr-x 4 mysql mysql 4096 Aug 5 10:19 lib

drwxr-xr-x 4 mysql mysql 4096 Aug 5 10:19 man

drwxr-xr-x 10 mysql mysql 4096 Aug 5 10:20 mysql-test

-rw-r--r-- 1 mysql mysql 2478 Nov 28 2016 README

drwxr-xr-x 28 mysql mysql 4096 Aug 5 10:20 share

drwxr-xr-x 2 mysql mysql 4096 Aug 5 10:20 support-files

[root@server5 mysql]# cd bin/ 命令目录，含初始化命令等

[root@server5 bin]# pwd

/usr/local/lnmp/mysql/bin

[root@server5 ~]# ls -a

. .bashrc mysql-5.7.17

.. cmake-2.8.12.2-4.el6.x86_64.rpm mysql-boost-5.7.17.tar.gz

.bash_logout .cshrc .tcshrc

.bash_profile .lftp .viminfo

[root@server5 ~]# vim .bash_profile

# .bash_profile

# Get the aliases and functions

if [ -f ~/.bashrc ]; then

. ~/.bashrc

# User specific environment and startup programs

PATH=$PATH:$HOME/bin:/usr/local/lnmp/mysql/bin

添加这个的主要目的是不管在哪个路径都可以执行/usr/local/lnmp/mysql/bin这里面的可执行文件

export PATH

[root@server5 ~]# source .bash_profile

初始化用户

[root@server5 ~]# mysql_install_db

2018-08-05 10:55:10 [WARNING] mysql_install_db is deprecated. Please consider switching to mysqld --initialize

2018-08-05 10:55:10 [ERROR] The data directory needs to be specified.

[root@server5 mysql]# mysqld --initialize --user=mysql

2018-08-05T03:08:05.095648Z 1 [Note] A temporary password is generated for root@localhost: hu#_+&7qk,gZ

[root@server5 mysql]# chkconfig --list mysqld 检查开机是否自动启动

service mysqld supports chkconfig, but is not referenced in any runlevel (run 'chkconfig --add mysqld')

[root@server5 mysql]# ll

total 60

drwxr-xr-x 2 mysql mysql 4096 Aug 5 10:54 bin

-rw-r--r-- 1 mysql mysql 17987 Nov 28 2016 COPYING

drwxr-x--- 5 mysql mysql 4096 Aug 5 11:08 data

drwxr-xr-x 2 mysql mysql 4096 Aug 5 10:19 docs

drwxr-xr-x 3 mysql mysql 4096 Aug 5 10:19 include

drwxr-xr-x 4 mysql mysql 4096 Aug 5 10:19 lib

drwxr-xr-x 4 mysql mysql 4096 Aug 5 10:19 man

drwxr-xr-x 10 mysql mysql 4096 Aug 5 10:20 mysql-test

-rw-r--r-- 1 mysql mysql 2478 Nov 28 2016 README

drwxr-xr-x 28 mysql mysql 4096 Aug 5 10:20 share

drwxr-xr-x 2 mysql mysql 4096 Aug 5 10:20 support-files

[root@server5 mysql]# chown root.root . -R

[root@server5 mysql]# chown mysql data/ -R data是mysql服务写的目录，只要这个目录的组是mysql就够了

[root@server5 mysql]# ll

total 60

drwxr-xr-x 2 root root 4096 Aug 5 10:54 bin

-rw-r--r-- 1 root root 17987 Nov 28 2016 COPYING

drwxr-x--- 5 mysql root 4096 Aug 5 11:08 data

drwxr-xr-x 2 root root 4096 Aug 5 10:19 docs

drwxr-xr-x 3 root root 4096 Aug 5 10:19 include

drwxr-xr-x 4 root root 4096 Aug 5 10:19 lib

drwxr-xr-x 4 root root 4096 Aug 5 10:19 man

drwxr-xr-x 10 root root 4096 Aug 5 10:20 mysql-test

-rw-r--r-- 1 root root 2478 Nov 28 2016 README

drwxr-xr-x 28 root root 4096 Aug 5 10:20 share

drwxr-xr-x 2 root root 4096 Aug 5 10:20 support-files

数据库启动测试

[root@server5 mysql]# /etc/init.d/mysqld start

Starting MySQL. SUCCESS!

[root@server5 mysql]# /etc/init.d/mysqld stop

Shutting down MySQL.. SUCCESS!

安全初始化

一定要先启动mysql

[root@server5 mysql]# mysql_secure_installation

Securing the MySQL server deployment.

Enter password for user root: hu#_+&7qk,gZ

The existing password for the user account root has expired. Please set a new password.

New password:

Re-enter new password:

VALIDATE PASSWORD PLUGIN can be used to test passwords

and improve security. It checks the strength of password

and allows the users to set only those passwords which are

secure enough. Would you like to setup VALIDATE PASSWORD plugin?

Press y|Y for Yes, any other key for No: n 是否安装插件，这个插件会严格检查密码的强弱度，实验条件没必要配置

Using existing password for root.

Change the password for root ? ((Press y|Y for Yes, any other key for No) :

... skipping.

By default, a MySQL installation has an anonymous user,

allowing anyone to log into MySQL 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? (Press y|Y for Yes, any other key for No) :

... skipping.

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? (Press y|Y for Yes, any other key for No) :

... skipping.

By default, MySQL 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? (Press y|Y for Yes, any other key for No) :

... skipping.

Reloading the privilege tables will ensure that all changes

made so far will take effect immediately.

Reload privilege tables now? (Press y|Y for Yes, any other key for No) :

... skipping.

All done!

登录测试

[root@server5 mysql]# mysql -p

Enter password:

Welcome to the MySQL monitor. Commands end with ; or \g.

Your MySQL connection id is 9

Server version: 5.7.17 Source distribution

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> show databases;

+--------------------+

| Database |

+--------------------+

| information_schema |

| mysql |

| performance_schema |

| sys |

+--------------------+

4 rows in set (0.00 sec)

php

编译

tat jxf php-5.6.35.tar.bz2

cd php-5.6.35

./configure --prefix=/usr/local/lnmp/php --with-config-file-path=/usr/local/lnmp/php/etc --with-mysql=mysqlnd --enable-mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-openssl --with-snmp --with-gd --with-zlib --with-curl --with-libxml-dir --with-png-dir --with-jpeg-dir --with-freetype-dir --with-pear --with-gettext --with-gmp -enable-inline-optimization --enable-soap --enable-ftp --enable-sockets --enable-mbstring --enable-fpm --with-fpm-user=nginx --with-fpm-group=nginx --with-mcrypt --with-mhash 这个会出现在phpinfo()页面

yum install -y libxml2-devel

yum install -y openssl-devel

yum install -y curl-devel

yum list gd

注意要和系统自带的的版本一致，否则不兼容

yum install -y gd-devel-2.0.35-11.el6.x86_64.rpm 解决各种图片格式的依赖

yum install -y gmp-devel

yum install -y libmcrypt-2.5.8-9.el6.x86_64.rpm 安装这个需要devel版的依赖libmcrypt-devel-2.5.8-9.el6.x86_64.rpm

yum install -y net-snmp-devel

这个警告可以不容易找到configure: WARNING: You will need re2c 0.13.4 or later if you want to regenerate PHP parsers.

rpm -ivh re2c-0.13.5-1.el6.x86_64.rpm

make && make install

编译安装成功！！！

配置php

[root@server5 php-5.6.35]# cd /usr/local/lnmp/php/

[root@server5 php]# cd etc/

[root@server5 etc]# ls

pear.conf php-fpm.conf.default

[root@server5 etc]# cp php-fpm.conf.default php-fpm.conf

[root@server5 etc]# ls

pear.conf php-fpm.conf php-fpm.conf.default

[root@server5 ~]# cd php-5.6.35

[root@server5 php-5.6.35]# cp php.ini-production /usr/local/lnmp/php/etc/php.ini

[root@server5 ~]# cd /usr/local/lnmp/php/etc

[root@server5 etc]# ls

pear.conf php-fpm.conf php-fpm.conf.default php.ini

[root@server5 etc]# vim php.ini

[Date]

; Defines the default timezone used by the date functions

; http://php.net/date.timezone

date.timezone = Asia/Shanghai 配置时区

[root@server5 etc]# vim php-fpm.conf

[global]

; Pid file

; Note: the default prefix is /usr/local/lnmp/php/var

; Default Value: none

pid = run/php-fpm.pid 去掉注释

实现php和nginx的联动

[root@server5 etc]# id nginx

id: nginx: No such user

[root@server5 etc]# useradd -M -d /usr/local/lnmp/nginx -s /sbin/nologin nginx

[root@server5 php-5.6.35]# cd sapi/

[root@server5 sapi]# ls

aolserver apache_hooks continuity litespeed phttpd thttpd

apache caudium embed milter pi3web tux

apache2filter cgi fpm nsapi roxen webjames

apache2handler cli isapi phpdbg tests

[root@server5 sapi]# cd fpm/

[root@server5 fpm]# ls

config.m4 LICENSE php-fpm.conf status.html.in

CREDITS Makefile.frag php-fpm.conf.in tests

fpm php-fpm php-fpm.service www.conf.in

init.d.php-fpm php-fpm.8 php-fpm.service.in

init.d.php-fpm.in php-fpm.8.in status.html

[root@server5 fpm]# file init.d.php-fpm

init.d.php-fpm: POSIX shell script text executable

建立php-fpm脚本文件

[root@server5 fpm]# cp init.d.php-fpm /etc/init.d/php-fpm php-fpm是启动脚本

[root@server5 fpm]# chmod +x /etc/init.d/php-fpm

[root@server5 fpm]# /etc/init.d/php-fpm start

Starting php-fpm done

[root@server5 fpm]# ps ax

8263 ? Ss 0:00 php-fpm: master process (/usr/local/lnmp/php/etc/php-fpm.conf)

8264 ? S 0:00 php-fpm: pool www

8265 ? S 0:00 php-fpm: pool www 可以看到三个进程

[root@server5 fpm]# netstat -antuple

Active Internet connections (servers and established)

Proto Recv-Q Send-Q Local Address Foreign Address State User Inode PID/Program name

tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 0 8443 950/sshd

tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 0 8658 1026/master

tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 0 253274 8263/php-fpm

tcp 0 0 172.25.28.5:22 172.25.28.250:43870 ESTABLISHED 0 8927 1076/sshd

tcp 0 0 :::22 :::* LISTEN 0 8445 950/sshd

tcp 0 0 ::1:25 :::* LISTEN 0 8660 1026/master

tcp 0 0 :::3306 :::* LISTEN 27 118371 29453/mysqld

nignx

编译nginx

[root@server5 ~]# tar zxf nginx-1.10.1.tar.gz

[root@server5 ~]# cd nginx-1.10.1

[root@server5 nginx-1.10.1]# ls

auto CHANGES CHANGES.ru conf configure contrib html LICENSE man README src

[root@server5 nginx-1.10.1]# vim src/core/nginx.h 去掉版本号

[root@server5 nginx-1.10.1]# vim auto/cc/gcc 去掉debug检查

[root@server5 nginx-1.10.1]# ./configure --prefix=/usr/local/lnmp/nginx --with-http_ssl_module --with-http_stub_status_module --user=nginx --group=nginx --with-file-aio --with-threads

./configure: error: the HTTP rewrite module requires the PCRE library.

You can either disable the module by using --without-http_rewrite_module

option, or install the PCRE library into the system, or build the PCRE library

statically from the source with nginx by using --with-pcre=<path> option.

[root@server5 nginx-1.10.1]# yum install -y pcre-devel

[root@server5 nginx-1.10.1]# ./configure --prefix=/usr/local/lnmp/nginx --with-http_ssl_module --with-http_stub_status_module --user=nginx --group=nginx --with-file-aio --with-threads

[root@server5 nginx-1.10.1]# make && make install

编译安装成功！！！

配置nginx

[root@server5 nginx-1.10.1]# cd /usr/local/lnmp/

[root@server5 lnmp]# ls

mysql nginx php

[root@server5 lnmp]# cd nginx/

[root@server5 nginx]# cd conf/

[root@server5 conf]# ls

fastcgi.conf koi-utf nginx.conf uwsgi_params

fastcgi.conf.default koi-win nginx.conf.default uwsgi_params.default

fastcgi_params mime.types scgi_params win-utf

fastcgi_params.default mime.types.default scgi_params.default

[root@server5 conf]# vim nginx.conf

events {

worker_connections 65535;

}

[root@server5 conf]# vim /etc/security/limits.conf

# End of file

nginx - nofile 65536

[root@server5 conf]# sysctl -a | grep file

fs.file-nr = 512 0 291236

fs.file-max = 291236

[root@server5 conf]# vim nginx.conf

打开php的配置

# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000

location ~ \.php$ {

root html;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;

include fastcgi.conf;

fastcgi.conf这个文件第一行包含了fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;

}

# deny access to .htaccess files, if Apache's document root

建立nginx启动脚本，这里可以自己写，也可以使用生成的二进制文件

[root@server5 nginx]# cd sbin/

[root@server5 sbin]# ls

nginx

[root@server5 sbin]# pwd

/usr/local/lnmp/nginx/sbin

[root@server5 sbin]# cd

[root@server5 ~]# vim .bash_profile

# User specific environment and startup programs

PATH=$PATH:$HOME/bin:/usr/local/lnmp/mysql/bin:/usr/local/lnmp/nginx/sbin

[root@server5 ~]# source .bash_profile

测试nginx

[root@server5 ~]# nginx

[root@server5 ~]# nginx -t

nginx: the configuration file /usr/local/lnmp/nginx/conf/nginx.conf syntax is ok

nginx: configuration file /usr/local/lnmp/nginx/conf/nginx.conf test is successful

建立nginx发布页面index.php

[root@server5 ~]# cd /usr/local/lnmp/nginx/

[root@server5 nginx]# ls

client_body_temp conf fastcgi_temp html logs proxy_temp sbin scgi_temp uwsgi_temp

[root@server5 nginx]# cd html/

[root@server5 html]# ls

50x.html index.html

[root@server5 html]# vim index.php

<?php

phpinfo()

这里地址栏需要输入index.php Configure Command 就是我们php ./configure内容

使index.php成为默认发布页面

[root@server5 html]# cd ..

[root@server5 nginx]# ls

client_body_temp conf fastcgi_temp html logs proxy_temp sbin scgi_temp uwsgi_temp

[root@server5 nginx]# cd conf/

[root@server5 conf]# ls

fastcgi.conf koi-utf nginx.conf uwsgi_params

fastcgi.conf.default koi-win nginx.conf.default uwsgi_params.default

fastcgi_params mime.types scgi_params win-utf

fastcgi_params.default mime.types.default scgi_params.default

[root@server5 conf]# vim nginx.conf

#access_log logs/host.access.log main;

location / {

root html;

index index.php index.html index.htm; 配置为先找index.php

}

#error_page 404 /404.html;

apache既有index.php又有index.html那么先找index.php，无须配置，nginx不同

直接访问ip

Discuz!

yum install -y unzip

unzip Discuz_X3.2_SC_UTF8.zip -d /usr/local/lnmp/nginx/html/

[root@server5 ~]# cd /usr/local/lnmp/

[root@server5 lnmp]# ls

mysql nginx php

[root@server5 lnmp]# cd nginx/

[root@server5 nginx]# ls

client_body_temp html sbin

conf logs scgi_temp

fastcgi_temp proxy_temp uwsgi_temp

[root@server5 nginx]# cd html/

[root@server5 html]# ls

50x.html index.html index.php readme upload utility

[root@server5 html]# cd upload/

[root@server5 upload]# ls

admin.php crossdomain.xml install source

api data member.php static

api.php favicon.ico misc.php template

archiver forum.php plugin.php uc_client

config group.php portal.php uc_server

connect.php home.php robots.txt userapp.php

cp.php index.php search.php

[root@server5 html]# mv upload/ bbs

安装测试

172.25.28.5/bbs/install

解决不可写的问题

[root@server5 bbs]# chmod 777 config/ data/ uc_server/ uc_client/ -R 谁需要给谁

[root@server5 bbs]# /etc/init.d/mysqld start 配置数据库时，必须要启动，可以登录

Starting MySQL SUCCESS!

[root@server5 bbs]# cd /usr/local/lnmp/php/etc/

[root@server5 etc]# ls

pear.conf php-fpm.conf php-fpm.conf.default php.ini

[root@server5 etc]# vim php.ini

添加.sock文件路径

[root@server5 etc]# /etc/init.d/php-fpm reload 必须要重新加载

Reload service php-fpm done

解决权限问题，主要是对mysql的data数据目录

[root@server5 etc]# cd /usr/local/lnmp/mysql

[root@server5 mysql]# ll

total 60

drwxr-xr-x 2 root root 4096 Aug 5 11:51 bin

-rw-r--r-- 1 root root 17987 Nov 28 2016 COPYING

drwxr-x--- 5 mysql root 4096 Aug 5 15:17 data 其他人没有任何权力

drwxr-xr-x 2 root root 4096 Aug 5 10:19 docs

drwxr-xr-x 3 root root 4096 Aug 5 10:19 include

drwxr-xr-x 4 root root 4096 Aug 5 10:19 lib

drwxr-xr-x 4 root root 4096 Aug 5 10:19 man

drwxr-xr-x 10 root root 4096 Aug 5 10:20 mysql-test

-rw-r--r-- 1 root root 2478 Nov 28 2016 README

drwxr-xr-x 28 root root 4096 Aug 5 10:20 share

drwxr-xr-x 2 root root 4096 Aug 5 10:20 support-files

[root@server5 mysql]# chmod 755 data/

[root@server5 mysql]# cd data/

[root@server5 data]# ll

total 122940

-rw-r----- 1 mysql root 56 Aug 5 11:08 auto.cnf

-rw-r----- 1 mysql mysql 301 Aug 5 11:11 ib_buffer_pool

-rw-r----- 1 mysql root 12582912 Aug 5 11:13 ibdata1

-rw-r----- 1 mysql root 50331648 Aug 5 11:13 ib_logfile0

-rw-r----- 1 mysql root 50331648 Aug 5 11:08 ib_logfile1

-rw-r----- 1 mysql mysql 12582912 Aug 5 11:13 ibtmp1

drwxr-x--- 2 mysql root 4096 Aug 5 11:08 mysql

srwxrwxrwx 1 mysql mysql 0 Aug 5 11:13 mysql.sock

-rw------- 1 mysql mysql 6 Aug 5 11:13 mysql.sock.lock

drwxr-x--- 2 mysql root 4096 Aug 5 11:08 performance_schema

-rw-r----- 1 mysql root 20705 Aug 5 15:17 server5.err

-rw-r----- 1 mysql mysql 6 Aug 5 11:13 server5.pid

drwxr-x--- 2 mysql root 12288 Aug 5 11:08 sys

此时可以正常安装了

删除Discuz的默认安装页面

[root@server5 data]# pwd

[root@server5 nginx]# cd html/bbs

[root@server5 bbs]# ls

admin.php crossdomain.xml install source

api data member.php static

api.php favicon.ico misc.php template

archiver forum.php plugin.php uc_client

config group.php portal.php uc_server

connect.php home.php robots.txt userapp.php

cp.php index.php search.php

[root@server5 bbs]# rm -rf index.php

memcache

[root@server5 ~]# tar zxf memcache-2.2.5.tgz

[root@server5 ~]# cd memcache-2.2.5

[root@server5 memcache-2.2.5]# ls

config9.m4 memcache.php

config.m4 memcache_queue.c

config.w32 memcache_queue.h

CREDITS memcache_session.c

example.php memcache_standard_hash.c

memcache.c php_memcache.h

memcache_consistent_hash.c README

memcache.dsp

[root@server5 memcache-2.2.5]# cd /usr/local/

[root@server5 local]# cd lnmp/

[root@server5 lnmp]# cd php/

[root@server5 php]# ls

bin etc include lib php sbin var

[root@server5 php]# cd bin/

[root@server5 bin]# ls

pear pecl phar.phar php-cgi phpize

peardev phar php php-config

[root@server5 bin]# pwd

/usr/local/lnmp/php/bin

[root@server5 bin]# cd

[root@server5 ~]# vim .bash_profile 配置环境变量

[root@server5 ~]# source .bash_profile

[root@server5 ~]# cd memcache-2.2.5

[root@server5 memcache-2.2.5]# ls

config9.m4 memcache.php

config.m4 memcache_queue.c

config.w32 memcache_queue.h

CREDITS memcache_session.c

example.php memcache_standard_hash.c

memcache.c php_memcache.h

memcache_consistent_hash.c README

memcache.dsp

[root@server5 memcache-2.2.5]# phpize

phpize的作用可以这样理解：侦测环境(phpize工具是在php安装目录下,基于这点phpize对应了当时的php环境，所以是要根据该php的配置情况生成对应的configure文件)，建立一个configure文件。必须在一个目录下去运行phpize。那么phpize就知道你的的环境是哪个目录，并且configure文件建立在该目录下。

Configuring for:

PHP Api Version: 20131106

Zend Module Api No: 20131226

Zend Extension Api No: 220131226

[root@server5 memcache-2.2.5]# ls

acinclude.m4 ltmain.sh

aclocal.m4 Makefile.global

autom4te.cache memcache.c

build memcache_consistent_hash.c

config9.m4 memcache.dsp

config.guess memcache.php

config.h.in memcache_queue.c

config.m4 memcache_queue.h

config.sub memcache_session.c

configure memcache_standard_hash.c

configure.in missing

config.w32 mkinstalldirs

CREDITS php_memcache.h

example.php README

install-sh run-tests.php

[root@server5 memcache-2.2.5]# ./configure

[root@server5 memcache-2.2.5]# make

[root@server5 memcache-2.2.5]# make install

Installing shared extensions: /usr/local/lnmp/php/lib/php/extensions/no-debug-non-zts-20131226/

编译安装memcaceh模块成功

[root@server5 memcache-2.2.5]# ll /usr/local/lnmp/php/lib/php/extensions/no-debug-non-zts-20131226/

total 1920

-rwxr-xr-x 1 root root 260483 Aug 5 16:14 memcache.so

-rwxr-xr-x 1 root root 1112440 Aug 5 13:25 opcache.a

-rwxr-xr-x 1 root root 589036 Aug 5 13:25 opcache.so

[root@server5 memcache-2.2.5]# cd /usr/local/lnmp/php/lib/php/extensions

[root@server5 extensions]# ls

no-debug-non-zts-20131226

[root@server5 extensions]# cd no-debug-non-zts-20131226/

[root@server5 no-debug-non-zts-20131226]# ls

memcache.so opcache.a opcache.so

[root@server5 no-debug-non-zts-20131226]# php -m | grep memcache

-m Show compiled in modules

此时memcache还没有加入php模块

编辑php配置文件

[root@server5 local]# cd lnmp/php/etc/

[root@server5 etc]# ls

pear.conf php-fpm.conf php-fpm.conf.default php.ini

[root@server5 etc]# vim php.ini

按照格式写入动态模块

[root@server5 etc]# /etc/init.d/php-fpm reload 重启

Reload service php-fpm done

[root@server5 etc]# php -m | grep memcache

memcache

安装memcached软件

[root@server5 ~]# yum install -y memcached

[root@server5 ~]# /etc/init.d/memcached start

Starting memcached: [ OK ]

[root@server5 ~]# netstat -antlp

Active Internet connections (servers and established)

Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name

tcp 0 0 0.0.0.0:11211 0.0.0.0:* LISTEN 14805/memcached

tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 11941/nginx

tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 950/sshd

tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 1026/master

tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 14778/php-fpm

tcp 0 0 172.25.28.5:22 172.25.28.250:47386 ESTABLISHED 8268/sshd

tcp 0 0 172.25.28.5:56086 172.25.28.250:80 TIME_WAIT -

tcp 0 0 :::11211 :::* LISTEN 14805/memcached

tcp 0 0 :::22 :::* LISTEN 950/sshd

tcp 0 0 ::1:25 :::* LISTEN 1026/master

tcp 0 0 :::3306 :::* LISTEN 29453/mysqld

[root@server5 ~]# cd memcache-2.2.5

[root@server5 memcache-2.2.5]# cp memcache.php example.php /usr/local/lnmp/nginx/html/ memcache的首页和测试页面放到nginx默认发布目录

[root@server5 memcache-2.2.5]# cd /usr/local/lnmp/nginx/html/

[root@server5 html]# ls

50x.html example.php index.php readme

bbs index.html memcache.php utility

浏览器访问测试页面172.25.28.5/example.php

[root@server5 html]# vim memcache.php

配置密码

可以是多个服务器，但这里我们只有一个

[root@server5 html]# /etc/init.d/php-fpm reload

Reload service php-fpm done

访问测试 172.25.28.5/memcache.php 输入密码

测试时可以打开网站，刷新网页，Hits命中率会提高

客户端压力对比测试

ab是apachebench命令的缩写。

ab是apache自带的压力测试工具。ab非常实用，它不仅可以对apache服务器进行网站访问压力测试，也可以对或其它类型的服务器进行压力测试。比如nginx、tomcat、IIS等

[root@foundation28 pub]# ab -c 10 -n 1000 http://172.25.28.5/index.php

This is ApacheBench, Version 2.3 <$Revision: 1430300 $>

Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 172.25.28.5 (be patient)

Completed 100 requests

Completed 200 requests

Completed 300 requests

Completed 400 requests

Completed 500 requests

Completed 600 requests

Completed 700 requests

Completed 800 requests

Completed 900 requests

Completed 1000 requests

Finished 1000 requests

Server Software: nginx

Server Hostname: 172.25.28.5

Server Port: 80

Document Path: /index.php

Document Length: 84805 bytes

Concurrency Level: 10

Time taken for tests: 1.221 seconds

Complete requests: 1000

Failed requests: 96

(Connect: 0, Receive: 0, Length: 96, Exceptions: 0)

Write errors: 0

Total transferred: 84960900 bytes

HTML transferred: 84804900 bytes

Requests per second: 819.00 [#/sec] (mean)

Time per request: 12.210 [ms] (mean)

Time per request: 1.221 [ms] (mean, across all concurrent requests)

Transfer rate: 67952.53 [Kbytes/sec] received

Connection Times (ms)

min mean[+/-sd] median max

Connect: 0 0 0.8 0 7

Processing: 3 12 3.4 11 28

Waiting: 2 9 3.2 10 22

Total: 3 12 3.3 12 28

Percentage of the requests served within a certain time (ms)

50% 12

66% 13

75% 14

80% 15

90% 17

95% 18

98% 19

99% 21

100% 28 (longest request)

[root@foundation28 pub]# ab -c 10 -n 1000 http://172.25.28.5/example.php

This is ApacheBench, Version 2.3 <$Revision: 1430300 $>

Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 172.25.28.5 (be patient)

Completed 100 requests

Completed 200 requests

Completed 300 requests

Completed 400 requests

Completed 500 requests

Completed 600 requests

Completed 700 requests

Completed 800 requests

Completed 900 requests

Completed 1000 requests

Finished 1000 requests

Server Software: nginx

Server Hostname: 172.25.28.5

Server Port: 80

Document Path: /example.php

Document Length: 123 bytes

Concurrency Level: 10

Time taken for tests: 0.473 seconds

Complete requests: 1000

Failed requests: 0

Write errors: 0

Total transferred: 279000 bytes

HTML transferred: 123000 bytes

Requests per second: 2115.22 [#/sec] (mean)

Time per request: 4.728 [ms] (mean)

Time per request: 0.473 [ms] (mean, across all concurrent requests)

Transfer rate: 576.31 [Kbytes/sec] received

Connection Times (ms)

min mean[+/-sd] median max

Connect: 0 1 0.6 0 4

Processing: 1 4 1.5 4 12

Waiting: 1 4 1.5 4 12

Total: 2 5 1.5 4 16

WARNING: The median and mean for the initial connection time are not within a normal deviation

These results are probably not that reliable.

Percentage of the requests served within a certain time (ms)

50% 4

66% 5

75% 5

80% 6

90% 6

95% 8

98% 9

99% 10

100% 16 (longest request)

对比可以发现memcache缓存有很好的作用！！！

OpenResty

server5

nginx -s stop 停止nginx

tar zxf openresty-1.13.6.1.tar.gz openresty自带nginx

cd openresty-1.13.6.1

./configure --prefix=/usr/local/lnmp/openresty --with-http_ssl_module --with-http_stub_status_module --user=nginx --group=nginx --with-file-aio --with-threads

gmake

gmake install

编译安装成功！！！

修改配置文件

(https://www/cnblogs.com/qiangxia/p/4892104.html )

[root@server5 openresty-1.13.6.1]# cd /usr/local/lnmp/openresty/

[root@server5 openresty]# ls

bin COPYRIGHT luajit lualib nginx pod resty.index site

[root@server5 openresty]# cd nginx/

[root@server5 nginx]# ls

conf html logs sbin

[root@server5 nginx]# cd conf/

[root@server5 conf]# vim nginx.conf

#user nobody;

worker_processes 1;

#error_log logs/error.log;

#error_log logs/error.log notice;

#error_log logs/error.log info;

#pid logs/nginx.pid;

events {

worker_connections 66535;

}

http {

upstream memcache {

server localhost:11211;

keepalive 512 ; #这里不能加文档里面的single

}

include mime.types;

default_type application/octet-stream;

#log_format main '$remote_addr - $remote_user [$time_local] "$request" '

# '$status $body_bytes_sent "$http_referer" '

# '"$http_user_agent" "$http_x_forwarded_for"';

#access_log logs/access.log main;

sendfile on;

#tcp_nopush on;

#keepalive_timeout 0;

keepalive_timeout 65;

#gzip on;

server {

listen 80;

server_name localhost;

#charset koi8-r;

#access_log logs/host.access.log main;

location / {

root html;

index index.html index.htm;

}

location /memc {

internal;

memc_connect_timeout 100ms;

memc_send_timeout 100ms;

memc_read_timeout 100ms;

set $memc_key $query_string;

set $memc_exptime 300;

memc_pass memcache;

}

#error_page 404 /404.html;

# redirect server error pages to the static page /50x.html

error_page 500 502 503 504 /50x.html;

location = /50x.html {

root html;

}

# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000

location ~ \.php$ {

set $key $uri$args;

srcache_fetch GET /memc $key;

srcache_store PUT /memc $key;

root html;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;

include fastcgi.conf;

}

# deny access to .htaccess files, if Apache's document root

# concurs with nginx's one

#location ~ /\.ht {

# deny all;

[root@server5 conf]# /usr/local/lnmp/openresty/nginx/sbin/nginx -t

nginx: the configuration file /usr/local/lnmp/openresty/nginx/conf/nginx.conf syntax is ok

nginx: configuration file /usr/local/lnmp/openresty/nginx/conf/nginx.conf test is successful

启动openresty自带的nginx

[root@server5 conf]# /usr/local/lnmp/openresty/nginx/sbin/nginx

[root@server5 nginx]# ls

client_body_temp fastcgi_temp logs sbin uwsgi_temp

conf html proxy_temp scgi_temp

[root@server5 nginx]# cd html/

[root@server5 html]# ls

50x.html index.html

[root@server5 html]# cp /usr/local/lnmp/nginx/html/example.php .

[root@server5 html]# cp /usr/local/lnmp/nginx/html/index.php .

复制文件准备压力测试

客户压力对比测试端

[root@foundation28 pub]# ab -c 10 -n 1000 http://172.25.28.5/index.php

This is ApacheBench, Version 2.3 <$Revision: 1430300 $>

Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 172.25.28.5 (be patient)

Completed 100 requests

Completed 200 requests

Completed 300 requests

Completed 400 requests

Completed 500 requests

Completed 600 requests

Completed 700 requests

Completed 800 requests

Completed 900 requests

Completed 1000 requests

Finished 1000 requests

Server Software: openresty/1.13.6.1

Server Hostname: 172.25.28.5

Server Port: 80

Document Path: /index.php

Document Length: 86854 bytes

Concurrency Level: 10

Time taken for tests: 0.340 seconds

Complete requests: 1000

Failed requests: 0

Write errors: 0

Total transferred: 87046000 bytes

HTML transferred: 86854000 bytes

Requests per second: 2944.31 [#/sec] (mean)

Time per request: 3.396 [ms] (mean)

Time per request: 0.340 [ms] (mean, across all concurrent requests)

Transfer rate: 250283.71 [Kbytes/sec] received

Connection Times (ms)

min mean[+/-sd] median max

Connect: 0 0 0.2 0 2

Processing: 1 3 1.1 3 11

Waiting: 0 2 1.0 2 9

Total: 1 3 1.1 3 11

Percentage of the requests served within a certain time (ms)

50% 3

66% 4

75% 4

80% 4

90% 4

95% 5

98% 6

99% 9

100% 11 (longest request)

[root@foundation28 pub]# ab -c 10 -n 1000 http://172.25.28.5/example.php

This is ApacheBench, Version 2.3 <$Revision: 1430300 $>

Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 172.25.28.5 (be patient)

Completed 100 requests

Completed 200 requests

Completed 300 requests

Completed 400 requests

Completed 500 requests

Completed 600 requests

Completed 700 requests

Completed 800 requests

Completed 900 requests

Completed 1000 requests

Finished 1000 requests

Server Software: openresty/1.13.6.1

Server Hostname: 172.25.28.5

Server Port: 80

Document Path: /example.php

Document Length: 123 bytes

Concurrency Level: 10

Time taken for tests: 0.129 seconds

Complete requests: 1000

Failed requests: 0

Write errors: 0

Total transferred: 313000 bytes

HTML transferred: 123000 bytes

Requests per second: 7755.36 [#/sec] (mean)

Time per request: 1.289 [ms] (mean)

Time per request: 0.129 [ms] (mean, across all concurrent requests)

Transfer rate: 2370.54 [Kbytes/sec] received

Connection Times (ms)

min mean[+/-sd] median max

Connect: 0 0 0.2 0 2

Processing: 0 1 0.5 1 5

Waiting: 0 1 0.5 1 5

Total: 0 1 0.5 1 5

Percentage of the requests served within a certain time (ms)

50% 1

66% 1

75% 1

80% 1

90% 2

95% 2

98% 3

99% 3

100% 5 (longest request)

可以发现openstry有更好的缓存性能！

源码编译lnmp架构 | 编译php-fpm | Discuz!论坛 | memcache缓存机制 openstry缓存

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