Build LNMT architecture in Linux in detail

Environment Description:

IP	Installed Services
192.168.209.12	Tomcat
192.168.209.13	Nginx MySQL

 Nginx Install ************************** 1.//Create System user nginx[[email protected] ~]# Useradd-r-m-s/sbin/nologin nginx//installation dependent environment [[email protected] ~]# yum-y install pcre-devel OpenSSL openssl-devel GD -devel[[email protected] ~]# yum-y groups Mark install ' Development Tools '//create log storage directory [[email protected] ~]# Mkdir-p/var/log/nginx[[email protected] ~]# chown-r nginx.nginx/var/log/nginx//Download nginx[[email protected ] ~]# cd/usr/src/[[email protected] src]# wgethttp://nginx.org/download/nginx-1.14.0.tar.gz//compile and install [email  protected] src]# tar XF nginx-1.14.0.tar.gz[[email protected] src]# CD nginx-1.14.0[[email protected] nginx-1.14.0]#./configure--prefix=/usr/local/nginx--user=nginx--group=nginx--with-debug--with-http_ssl_module- -with-http_realip_module--with-http_gunzip_module--with-http_gzip_static_module--with-http_stub_status_module- -http-log-path=/var/log/nginx/access.log--error-log-path=/var/log/ngInx/error.log[[email protected] nginx-1.14.0]# make-j $ (grep ' processor '/proc/cpuinfo | wc-l) && Make Inst All 2.nginx post-installation configuration//configuration environment variables [[[email protected] ~]# echo ' export path=/usr/local/nginx/sbin: $PATH ' >/etc/ Profile.d/nginx.sh[[email protected] ~]# source/etc/profile.d/nginx.sh [[email protected] ~]# nginx[[      Email protected] ~]# ss-antlstate recv-q send-q Local address:port Peer Address:portlisten                               0 *:111 *:* LISTEN 0 128 *:80      *:* LISTEN 0 *:22 *:* LISTEN 0                             *:40154 *:* LISTEN 0 64 *:2049                 *:* LISTEN 0::: 111:::* LISTEN 0 128                              ::: 22:::* LISTEN 0::: 2049:::* LISTEN 0 64: :: 34409:::*

MySQL Install ****************************//install dependency package [[email protected] ~]# yum-y Install Ncurses-devel openssl-devel OpenSSL cmake mariadb-devel//create users and Groups [[email protected] ~]# Cd/usr/src/[[email  protected] src]# groupadd-r-G 306 mysql[[email protected] src]# useradd-m-s/sbin/nologin-g 306-u 306 Mys ql//download MySQL package in binary format [[email protected] src]# wget https://downloads.mysql.com/archives/get/file/ mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz//decompression software to/usr/local[[email protected] src]# tar XF Mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz-c/usr/local/[[email protected] src]# cd/usr/local///Create a soft connection [email  protected] local]# ln-sv mysql-5.7.22-linux-glibc2.12-x86_64/mysql//Modify the genus group/usr/local/mysql of the directory [[email  Protected] local]# chown-r mysql.mysql/usr/local/mysql[[email protected] local]# ll/usr/local/mysql//Add environment variable [[ Email protected] ~]# ls/usr/local/mysql[[email protected] ~]# echo ' Export path=/usr/local/mysqL/bin: $PATH ' >/etc/profile.d/mysql.sh[[email protected] ~]# source/etc/profile.d/mysql.sh[[email  Protected] ~]# echo $PATH//Set up data storage directory [[email protected] ~]# mkdir/opt/data[[email protected] ~]# chown-r MySQL . mysql/opt/data/[[email protected] ~]# ll/opt/total dosage 0drwxr-xr-x. 2 MySQL MySQL 6 August 13:20 data//Initialize database Note This command will generate a temporary password to remember jd?ajfrky4pq[[email protected] ~]#/usr/local/mysql/bin/ Mysqld--initialize--user=mysql--datadir=/opt/data///configuration mysql//Soft Connection [[email protected] ~]# ln-sv/usr/local/ mysql/include//usr/local/include/mysql[[email protected] ~]# echo '/usr/local/mysql/lib ' >/etc/ Ld.so.conf.d/mysql.conf[[email protected] ~]# ldconfig-v//Generate configuration file [[email protected] ~]# cat >/etc/ MY.CNF << eof> [mysqld]> basedir =/usr/local/mysql> DataDir =/opt/data> socket =/tmp/mysql.sock> p ORT = 3306> Pid-file =/opt/data/mysql.pid> user = mysql> skip-name-resolve> eof//Config service startup script [[email  ProtecteD] ~]# cp-a/usr/local/mysql/support-files/mysql.server/etc/init.d/mysqld[[email protected] ~]# sed-ri ' s#^ ( basedir=). *#\1/usr/local/mysql#g '/etc/init.d/mysqld[[email protected] ~]# sed-ri ' s#^ (datadir=). *#\1/opt/ Data#g '/etc/init.d/mysqld//start mysql[[email protected] ~]# service mysqld start[[email protected] ~]# ps-ef | grep mysql[[email protected] ~]# ss-antllisten 0 80::: 3306: ::*//Change password login using temporary password [[[email protected] ~]# mysql-uroot-p Description: JD?AJFRKY4PQ This is the temporary password for the above steps mysql> set Password = Pass Word (' lanzhiyong ');

Tomcat Project Deployment ************************//java Environment installation, installing the JDK environment [[email protected] ~]# Yum-y install JAVA-1.8.0-OPENJDK java-1.8.0-openjdk-devel[[email protected] ~]# java-version//Download tomcat[[email& Nbsp;protected] ~]# cd/usr/src/[[email protected] src]# wget https://archive.apache.org/dist/tomcat/tomcat-9/ v9.0.8/bin/apache-tomcat-9.0.8.tar.gz//decompression deployment [[email protected] src]# tar XF apache-tomcat-9.0.8.tar.gz-c/usr/ Local/[[email protected] local]# tar XF apache-tomcat-9.0.8.tar.gz[[email protected] local]# MV apache-tomcat-9.0.8 apache2[[email protected] local]# mv apache2/usr/local/[[email protected] src]# cd/usr /local/[[email protected] local]# ln-s apache2/tomcat2[[email protected] local]# ln-s apache-tomcat-9.0.8/ Tomcat[[email protected] local]# ll//Write a Java page for TOMCAT,TOMCAT2 [[email protected] ~]# vim index.jsp[[                 Email protected] ~]# Cat index.jsp

***************************nginx配置********************************[[email protected] conf]# vim /usr/local/nginx/conf/nginx.conf//添加以下模块upstream web {             server 192.168.209.12:8080;             server 192.168.209.12:8081;  } server{        location / {               proxy_pass http://web;     }}

[[email protected] conf]# nginx -s reload 最后验证输入：192.168.209.13/test/ 刷新看效果

Build LNMT architecture in Linux in detail