CentOS55 安装 Nginx+PHP+MariaDB文档格式.docx
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CentOS55 安装 Nginx+PHP+MariaDB文档格式.docx
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--with-http_ssl_module
\--with-pcre=/data/src/pcre-8.38
\--with-zlib=/data/src/zlib-1.2.8
\--with-openssl=/data/src/openssl-1.0.1c
没有报错的话,就说明安装成功了。
接下来配置nginx。
路径位于/usr/local/nginx/conf/nginx.conf,路径不同的话,可以用命令查找一下
locatenginx.conf,贴上我的配置:
nginx.conf
user
www;
worker_processes
10;
pid
/var/run/nginx.pid;
worker_rlimit_nofile
51200;
events
{
use
epoll;
worker_connections
}http
include
mime.types;
default_type
application/octet-stream;
server_names_hash_bucket_size
128;
client_header_buffer_size
32k;
large_client_header_buffers
4
server_tokens
off;
expires
1h;
sendfile
on;
tcp_nopush
keepalive_timeout
60;
tcp_nodelay
error_page
404
/404.jpg;
fastcgi_connect_timeout
20;
fastcgi_send_timeout
30;
fastcgi_read_timeout
120;
fastcgi_buffer_size
256k;
fastcgi_buffers
8
fastcgi_busy_buffers_size
fastcgi_temp_file_write_size
fastcgi_temp_path
/dev/shm;
gzip
gzip_min_length
2048;
gzip_buffers
16k;
gzip_http_version
1.1;
gzip_types
text/plain
text/css
application/xml
application/x-javascript
;
log_format
access
'
$remote_addr
-
$remote_user
[$time_local]
"
$request"
$status
$body_bytes_sent
$http_referer"
$http_user_agent"
$http_x_forwarded_for'
server
listen
80;
server_name
localhost;
index
index.html
index.htm
index.php;
root
/data/www;
charset
utf-8;
2h;
location
~
.*\.php$
fastcgi_pass
127.0.0.1:
9000;
fastcgi_index
fastcgi_param
SCRIPT_FILENAME
$document_root$fastcgi_script_name;
fastcgi_params;
}
if
(
$request_uri
~*
(\.svn|\.swp)
)
{
return
404;
access_log
测试配置文件是否正确
配置文件没问题,确保系统的80端口没被其他程序占用,启动nginx
/usr/local/nginx/sbin/nginx
-c
/usr/local/nginx/conf/nginx.conf
ps命令查看一下启动结果
2.安装PHP
安装php之前,先安装以下依赖包:
-y
libmcrypt-devel
mhash-devel
libxslt-devel
\
libjpeg
libjpeg-devel
libpng
libpng-devel
freetype
freetype-devel
libxml2
libxml2-devel
zlib
zlib-devel
glibc
glibc-devel
glib2
glib2-devel
bzip2
bzip2-devel
ncurses
ncurses-devel
curl
curl-devel
e2fsprogs
e2fsprogs-devel
krb5
krb5-devel
libidn
libidn-devel
openssl
openssl-devel
接着安装
php-5.5.30.tar.gz
php-5.5.30
--prefix=/usr/local/php
--with-config-file-path=/etc
--with-mysql=mysqlnd
--with-pdo-mysql=mysqlnd
--with-mysqli=mysqlnd
--with-iconv-dir=/usr/local/iconv
--with-freetype-dir
--with-jpeg-dir
--with-png-dir
--enable-zip
--with-zlib
--with-gd
--enable-pcntl
--disable-debug
--disable-rpath
--enable-bcmath
--enable-shmop
--enable-sysvsem
--enable-inline-optimization
--with-curl
--enable-mbregex
--enable-mbstring
--with-mcrypt
--disable-ipv6
--enable-static
--enable-maintainer-zts
--enable-sockets
--enable-soap
--with-openssl
--enable-fpm
再接下来复制php.ini,php-fpm.conf到/etc/下并修改之:
cp
/data/src/php-5.5.30/php.ini-development
/etc/php.ini
/usr/local/php/etc/php-fpm.conf.default
/usr/local/php/etc/php-fpm.conf
php.ini
date.timezone
=
Asia/Shanghai"
php-fpm.conf
[global]
/var/run/php-fpm.pid
error_log
log/php-fpm.log
[www]
group
pm.max_children
256
pm.start_servers
pm.min_spare_servers
5
pm.max_spare_servers
OK,配置完成,启动php-fpm
#/usr/local/php/sbin/php-fpm
/etc/php.ini
至此,nginx和php都安装成功了,在/data/www/分别建立index.html,index.php,看是否能正常访问。
3.安装mariaDB(主从同步)
3.1建立mysql用户
-r
mysql#
mysql
-M
-s
/sbin/nologin
//这个mysql用户不能登录
3.2安装主库,端口设置为3306
mariadb-5.5.46.tar.gz#
mariadb-5.5.46#
cmake
.
-DMYSQL_UNIX_ADDR=/tmp/mysql1.sock
-DSYSCONFDIR=/usr/local/db1
-DMYSQL_TCP_PORT=3306
-DEXTRA_CHARSETS=all
-DMYSQL_USER=mysql
-DCMAKE_INSTALL_PREFIX=/usr/local/db1
-DMYSQL_DATADIR=/home/data/db1
-DWITH_XTRADB_STORAGE_ENGINE=1
-DWITH_FEDERATEDX_STORAGE_ENGINE=1
-DWITH_ARCHIVE_STORAGE_ENGINE=1
-DWITH_MYISAM_STORAGE_ENGINE=1
-DWITH_INNOBASE_STORAGE_ENGINE=1
-DWITH_ARCHIVE_STPRAGE_ENGINE=1
-DWITH_BLACKHOLE_STORAGE_ENGINE=1
-DWIYH_READLINE=1
-DWIYH_SSL=system
-DVITH_ZLIB=system
-DWITH_LOBWRAP=0
-DDEFAULT_CHARSET=utf8
-DDEFAULT_COLLATION=utf8_general_ci#
-j
4#
复制配置文件
/usr/local/db1/support-files/my-f
/usr/local/db1/f
初始化数据库
/usr/local/db1/scripts/mysql_install_db
--basedir=/usr/local/db1
--datadir=/home/data/db1
--user=mysql
--defaults-file=/usr/local/db1/f
复制服务启动脚本
/usr/local/db1/support-files/mysql.server
/etc/init.d/mysql1
编辑启动脚本mysql1(路径:
/etc/init.d/mysql1)
找到$bindir/mysqld_safe
--datadir="
$datadir"
--pid-file="
$mysqld_pid_file_path"
$other_args
>
/dev/null
2>
1
行,改为$bindir/mysqld_safe
--defaults-file=/usr/local/db1/f
即添加了
赋予执行权限
chmod
+x
/etc/init.d/mysql1#
chkconfig
mysql1
on
修改配置文件f(路径:
/usr/local/db1/f)
[mysqld]log-error
/var/log/mysql_error.logpid-file
=/usr/local/db1/mysql1.piduser=mysqldatadir
/home/data/db1basedir
/usr/local/db1
[mysqld_safe]log-error=
/var/log/mysql_error.logpid-file=/usr/local/db1/mysql1.pid
更改目录权限
chown
-R
mysql:
/home/data/db1#
/home/data/db1/.#
/usr/local/db1#
/usr/local/db1/.
启动MariaDB:
/etc/init.d/mysql1
start
设置root的密码
/usr/local/db1/bin/mysqladmin
-u
password
root'
3.3安装备库,端口设置为3307
重复3.2的步骤,把db1替换成db2,mysql1替换成mysql2,3306替换成3307,
至此,主备库都安装好了,并且成功启动。
ps命令查看结果如下:
3.4设置主备同步
建立文件目录,用于主备同步二进制文件存放,并设置权限
mkdir
-p
/home/data/binlogs/
修改主库配置文件f(路径:
[mysqld]log-bin=/home/data/binlogs/master-bin
#设置用于存放二进制文件的路径以及文件名(master-bin.000001)server-id
#主备库的id不能相同
修改备库配置文件f(路径:
/usr/local/db2/f)
[mysqld]#log-bin=mysql-bin
#注释掉这一行server-id
2
重启主库,备库
restart#
/etc/init.d/mysql2
restart
进入主库,建立backup用户(指定IP地址,用户名,密码,分配权限),并查看master状态。
/usr/local/db1/bin/mysql
-uroot
-proot
MariaDB
[(none)]>
CREATE
USER
backup'
@'
127.0.0.1'
IDENTIFIED
BY
GRANT
RELOAD,LOCK
TABLES,
REPLICATION
CLIENT
REPLICATION
SLAVE
ON
*.*
TO
FLUSH
PRIVILEGES;
SHOW
MASTER
STATUS;
+-------------------+----------+--------------+------------------+|
File
|
Position
Binlog_Do_DB
Binlog_Ignore_DB
|
+-------------------+----------+--------------+------------------+
master-bin.000002
245
+-------------------+----------+--------------+------------------+1
row
in
set
(0.00
sec)
进入备库,进行设置。
/usr/local/db2/bin/mysql
CHANGE
MASTER_HOST='
MASTER_USER='
MASTER_PASSWORD='
MASTER_PORT=3306,MASTER_LOG_FILE='
master-bin.000002'
MASTER_LOG_POS=245;
START
SLAVE;
STATUS\G;
***************************
1.
***************************
Slave_IO_State:
Waiting
for
master
to
send
event
Master_Host:
127.0.0.1
Master_User:
backup
Master_Port:
3306
Connect_Retry:
60
Master_Log_File:
master-bin.000002
Read_Master_Log_Pos:
245
Relay_Log_File:
mysql2-relay-bin.000005
Relay_Log_Pos:
530
Relay_Master_Log_File:
Slave_IO_Running:
Yes
Slave_SQL_Running:
Replicate_Do_DB:
Replicate_Ignore_DB:
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
Replicate_Wild_Ignore_Table:
Last_Errno:
Last_Error:
Skip_Counter:
Exec_Master_Log_Pos:
Relay_Log_Space:
1110
Until_Condition:
None
Until_Log_File:
Until_Log_Pos:
Master_SSL_Allowed:
No
Master_SSL_CA_File:
Master_SSL_CA_Path:
Master_SSL_Cert:
Master_SSL_Cipher:
Master_SSL_Key:
Seconds_Behind_Master:
Master_SSL_Verify_Server_Cert:
Last_IO_Errno:
Last_IO_Error:
Last_SQL_Errno:
Last_SQL_Error:
Replicate_Ignore_Server_Ids:
Master_Server_Id:
1
说明:
MASTER_HOST,指的是主库用于同步的IP地址,因为本演示主库备都在同一台机子,所以是127.0.0.1。
这个IP地址要和主库所指的IP地一致'
MASTER_USER,指的是主库用于同步的用户名,就是主库所设置的backup
MASTER_PASSWORD,指的是主库用于同步的密码,root
MASTER_PORT,指的是主库用于同步的端口,3306
MASTER_LOG_FILE,指的是主库用于同步的二进制文件名称,通过主库SHOWMASTER命令得到,FILE字段值
MASTER_LOG_POS,指的是主库用于同步的二进制文件的偏移量,通过主库SHOWMASTER命令得到,Positi
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